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Showing results 21451 to 21500 out of 40189

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/ssort descendingClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
23572AT 2017ims316:36:33.230+39:01:38.28NGC 6195None, GaiaAlertsGaiaAlertsOther - Other, Gaia - Gaia-photometricYY17.3Clear-2017-11-25 18:40:19Arbour
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
153102017-12-12 14:37:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:36:33.230+39:01:38.282017-11-15 20:09:3617.99G-Gaia2PSNGaia17dgeGaiaAlertscandidate SN in galaxy NGC 6195, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231332017-11-15 20:09:3617.990.2ABMagG-GaiaGaia_Gaia-photometric60Robot
231322017-10-04 22:20:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
150372017-11-27 16:35:12Ron ArbourRon ArbourNone16:36:33.170+39:01:38.702017-11-26 18:36:0017.9Clear-2PSNNGC 6195Follow-up observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
227022017-11-26 18:36:0017.919.2OtherClear-Other_Other40Ron ArbourThe reported magnitude at discovery was incorrect it should have read "18.3" *not* "17.3". My apologies for this. Instrument= C14 35cm f/6 + SXVR-H9 camera Units= V
227012017-10-30 19:03:2119OtherClear-Other_Other30Ron ARbour[Last non detection] Instrument= C14 35cm f/6 + SXVR-H9 camera Units= V
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ims_atrep_15037.jpgGraphics2017-11-27 16:35:12Ron Arbour
149932017-11-25 19:26:46Ron ArbourRon ArbourNone16:36:33.180+39:01:38.602017-11-25 18:40:1917.3Clear-2PSNNGC 6195
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
226282017-11-25 18:40:1917.319.2OtherClear-Other_Other30Ron ArbourUnits= V Instrument= C14 35cm f/6 + SXVR-H9 camera
226272017-10-30 19:03:2119OtherClear-Other_Other30Ron Arbour[Last non detection] Units= V Instrument= C14 35cm f/6 + SXVR-H9 camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ims_atrep_14993.jpgGraphics2017-11-26 00:38:20Ron Arbour
24811SN 2018gv3208:05:34.580-11:26:16.87SN Ia0.0053NGC 2525None, GaiaAlertsNone, ePESSTOGaiaAlertsOther - Other, Gaia - Gaia-photometricKeck1 - LRIS, ESO-NTT - EFOSC2-NTTYY216.5Clear-2018-01-15 16:21:06Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180762018-04-29 15:28:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:05:34.580-11:26:16.872018-03-28 10:22:0415.26G-Gaia2PSNGaia18batGaiaAlertsConfirmed SN Ia near galaxy NGC2525, aka SN2018gv
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275032018-03-28 10:22:0415.260.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275022017-11-28 10:27:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
167292018-02-04 04:20:38Fumitake WatanabeFumitake WatanabeNone08:05:34.610-11:26:16.302018-01-15 16:21:0616.5Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
251692018-02-01 11:04:1113.10.1VegaMagR-CousinsOther_Other150F. Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
251682018-01-15 16:21:0616.5VegaMagClear-Other_Other
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gv_atrep_16729.jpgGraphics2018-03-18 08:01:56Fumitake Watanabe
164982018-01-15 21:35:26K.ItagakiKoichi ItagakiNone08:05:34.610-11:26:16.302018-01-15 16:21:0616.5Clear-1PSNNGC 2525
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247502018-01-15 16:21:0616.518.5VegaMagClear-Other_Other0.5-m / f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16482018-01-16 15:46:28ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.00531ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16532018-01-16 03:27:50ESO-NTT_EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.asci tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.fitsObjectePESSTO
16432018-01-16 12:41:15msiebertM. R. Siebert, G. Dimitriadis, R. J. Foley (UCSC)NoneSN Ia0.0052741The spectrum indicates that SN 2018gv is a very young, normal Type Ia supernova. Using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024), we find a good match to several Type Ia SNe 10-15 days before maximum brightness. We note that the small number of SNe Ia observed at very early phases often results in a bias to later phases. The SN was discovered at 16.5 mag, which assuming a distance modulus of 31.1 mag for the host galaxy NGC 2525 (Tully et al., 2013, AJ, 146, 86T), corresponds to an absolute magnitude of -14.8 -- or at least 4 mag below peak brightness. This further indicates that the SN is particularly young. If the SN has minimal host reddening, it will peak at V ~ 12 mag. We measure an Si II 6355 velocity of -16,800 km/s. Similarly, we measure a C II 6580 velocity of -15,300 km/s. We detect narrow Ca H&K absorption at the host-galaxy redshift, but do not detect narrow Na D.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16482018-01-16 09:20:20Keck1_LRIS1200M. R. Siebert, G. Dimitriadis, R. J. Foley (UCSC)G. DimitriadisNone tns_2018gv_2018-01-16_09-20-20_Keck1_LRIS.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16482018-01-16 09:20:20Keck1 / LRIS1200M. R. Siebert, G. Dimitriadis, R. J. Foley (UCSC)G. DimitriadisNone tns_2018gv_2018-01-16_09-20-20_Keck1_LRIS.datObject
16532018-01-16 03:27:50ESO-NTT / EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.asci tns_2018gv_2018-01-16_03-27-50_ESO-NTT_EFOSC2-NTT_ePESSTO_0.fitsObjectePESSTO
25650SN 2018amb2109:14:55.210+46:54:08.78SN II0.0142UGC 4870None, GaiaAlertsNoneGaiaAlertsOther - Other, Gaia - Gaia-photometricP60 - SEDMYY118Clear-2018-03-25 21:21:36cortini
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177272018-04-11 12:30:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:14:55.210+46:54:08.782018-04-08 05:15:2117.64G-Gaia2PSNGaia18awzGaiaAlertsconfirmed SN II, aka SN2018amb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269212018-04-08 05:15:2117.640.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269202017-11-17 15:31:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
174942018-03-25 22:21:53gcortinimontemaggioregiancarlo cortiniNone09:14:55.300+46:54:09.002018-03-25 21:21:3618Clear-2PSNUGC 4870Giancarlo Cortini (Monte Maggiore Observatory-Predappio-ITALY) reports the discovery of a possible supernova in UGC 4870 by 0.35m. Sch.-Cass. F/5.5 + Starlight X-Press Trius SX9 CCD camera on several unfiltered images, 35 sec. exposure, mag. about+ 18.0,limit mag. about+ 19.0. (the new object is located at: R.A. 09 14 55.30, DECL. +46 54 09.0 (2000.0). My past image of the same field taken on 2018/02/08.83 showed nothing at that position (limit mag.+ 19.0) and it doesn't appear on P.O.S.S. II red and blue plates. No known minor planet is marked in that position for the time of the discovery. Mag. values from: GSC and USNO.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264622018-03-25 21:21:3618OtherClear-Other_Other35Giancarlo Cortini (Monte Maggiore Observatory-Predappio-ITALY) reports the discovery of a possible supernova in UGC 4870 by 0.35m. Sch.-Cass. F/5.5 + Starlight X-Press Trius SX9 CCD camera on several unfiltered images, 35 sec. exposure, mag. about+ 18.0,limit mag. about+ 19.0. (the new object is located at: R.A. 09 14 55.30, DECL. +46 54 09.0 (2000.0). My past image of the same field taken on 2018/02/08.83 showed nothing at that position (limit mag.+ 19.0) and it doesn't appear on P.O.S.S. II red and blue plates. No known minor planet is marked in that position for the time of the discovery. Mag. values from: GSC and USNO.
264612018-02-08 19:55:1219OtherClear-Other_Other35[Last non detection] Giancarlo Cortini (Monte Maggiore Observatory-Predappio-ITALY) reports the discovery of a possible supernova in UGC 4870 by 0.35m. Sch.-Cass. F/5.5 + Starlight X-Press Trius SX9 CCD camera on several unfiltered images, 35 sec. exposure, mag. about+ 18.0,limit mag. about+ 19.0. (the new object is located at: R.A. 09 14 55.30, DECL. +46 54 09.0 (2000.0). My past image of the same field taken on 2018/02/08.83 showed nothing at that position (limit mag.+ 19.0) and it doesn't appear on P.O.S.S. II red and blue plates. No known minor planet is marked in that position for the time of the discovery. Mag. values from: GSC and USNO.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18112018-03-28 02:27:22cfremlingChristoffer Fremling (Caltech), Nadejda Blagorodnova (Caltech), James Neill (Caltech)NoneSN II0.01421
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18162018-03-27 05:18:35P60_SEDM2400SEDM RobotJames NeillNone tns_2018amb_2018-03-27_05-18-35_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18162018-03-27 05:18:35P60 / SEDM2400SEDM RobotJames NeillNone tns_2018amb_2018-03-27_05-18-35_P60_SED-Machine.txtObject
26604AT 2018bto200:43:42.130+41:22:34.68M31None, GaiaAlertsGaiaAlertsOther - Other, Gaia - Gaia-photometricYY18Clear-2018-05-18 04:14:29Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191732018-06-07 19:02:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:42.130+41:22:34.682018-06-02 18:11:3118.14G-Gaia2PSNGaia18bkpGaiaAlertscandidate nova in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
296342018-06-02 18:11:3118.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
296332018-01-31 14:08:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
186692018-05-19 07:04:08econseilEmmanuel ConseilNone00:43:42.110+41:22:34.802018-05-18 04:14:2918Clear-3PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 43 42.11 +41 22 34.8 at magnitude 18.0 CV on 2018-05-18 04:17:29 UTC. The object is visible on 6 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). Image available here : https://www.flickr.com/photos/econseil/27333738587/ The object is also visible on 3 images (50s exposures) taken with the same telescope on 2018-05-19 05:00:00 UTC, at magnitude 16.6 CV. There was no minor planet at this location, nor any known variable star. Image available here : https://www.flickr.com/photos/econseil/40398119710/
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286762018-05-19 05:00:0016.619.5VegaMagClear-Other_Other50E. Conseil6 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
286752018-05-18 04:14:291819.5VegaMagClear-Other_Other50E. Conseil6 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
286742018-05-17 05:07:0019VegaMagClear-Other_Other50E. Conseil[Last non detection] Images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bto_atrep_18669.jpgGraphicsDiscovery image2018-05-19 07:04:08econseil
tns_2018bto_atrep_18669_0.jpgGraphicsMay 19th image2018-05-19 07:04:08econseil
31721AT 2018jgq207:17:04.280-68:37:36.70None, GaiaAlertsGaiaAlertsDNTTM-SN1Other - Other, Gaia - Gaia-photometricYY17.1Clear-2018-12-01 16:04:48Denisenko
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
273532018-12-26 23:35:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:17:04.280-68:37:36.702018-11-20 18:31:4017.79G-Gaia2PSNGaia18dziGaiaAlertscandidate SN near galaxy 2MASX J07170471-6837420, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
484052018-11-20 18:31:4017.790.2ABMagG-GaiaGaia_Gaia-photometric60Robot
484042018-10-27 00:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
257532018-12-01 17:39:41BigDenD. Denisenko (SAI MSU), D. Fernandez Ortiz, K. Ionov, I. Spasic, D. Vdovin (Education Center on Donskaya, Moscow), I. DenisenkoNone07:17:04.320-68:37:37.302018-12-01 16:04:4817.1Clear-2PSNDNTTM-SN1Discovered by D. Denisenko, D. Fernandez Ortiz, K. Ionov, I. Spasic, D. Vdovin, I. Denisenko on iTelescope.Net T31 images (0.50-m f/6.8 reflector + CCD + f/4.5 focal reducer in Siding Spring Observatory).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
445992018-12-01 16:04:4817.119.6VegaMagClear-Other_Other180D. Denisenko, D. Fernandez Ortiz, K. Ionov, I. Spasic, D. Vdovin, I. DenisenkoiTelescope.Net T31 (0.50-m f/6.8 reflector + CCD + f/4.5 focal reducer) in Siding Spring
445982018-03-09 11:41:1618.2VegaMagClear-Other_Other180[Last non detection] iTelescope.Net T31 (0.50-m f/6.8 reflector + CCD + f/4.5 focal reducer) in Siding Spring
33890SN 2019yc4100:39:34.980+00:52:04.22SN II0.006NGC 201None, GaiaAlertsNUTSGaiaAlertsOther - Other, Gaia - Gaia-photometricNOT - ALFOSCYY116.7Clear-2019-01-22 11:10:50Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
294432019-02-01 10:00:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:39:34.980+00:52:04.222019-01-31 07:04:4818.1G-Gaia2PSNGaia19ajlGaiaAlertsconfirmed SN II in NGC 201
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
528192019-01-31 07:04:4818.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
528182019-01-09 20:57:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
294062019-01-30 11:00:01Fumitake WatanabeFumitake WatanabeNone00:39:34.990+00:52:04.902019-01-29 09:47:0018.8R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527362019-01-29 09:47:0018.8VegaMagR-CousinsOther_Other600F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019yc_atrep_29406.jpgGraphics2019-01-30 11:01:36Fumitake Watanabe
293152019-01-27 15:15:08Takaaki OIRBETakaaki OribeNone00:39:35.000+00:52:04.702019-01-27 10:03:4017.2V-Johnson1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
525252019-01-27 10:03:4017.20.1VegaMagV-JohnsonOther_OtherT. Oribe1.03-m F4.6 reflecting telescope
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019yc_atrep_29315.jpgGraphics2019-01-27 15:15:08Takaaki OIRBE
290742019-01-22 11:54:15K.ItagakiKoichi ItagakiNone00:39:35.000+00:52:04.702019-01-22 11:10:5016.7Clear-1PSNNGC 201
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
520242019-01-22 11:10:5016.7VegaMagClear-Other_Other0.35-m f11
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34482019-01-28 10:03:55mfraserEmma Callis (UCD), Subo Dong (KIAA-PKU), Morgan Fraser (UCD), Andrea Pastorello (Padova), F. J. Galindo-Guil (NOT)NUTSSN II0.0061NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34552019-01-25 20:07:54NOT_ALFOSCEmma CallisNUTS tns_2019yc_2019-01-25_20-07-54_NOT_ALFOSC_NUTS.datObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34552019-01-25 20:07:54NOT / ALFOSCEmma CallisNUTS tns_2019yc_2019-01-25_20-07-54_NOT_ALFOSC_NUTS.datObjectNUTS
36907AT 2019ehj208:20:04.510+13:33:50.65None, GaiaAlertsGaiaAlertsOther - Other, Gaia - Gaia-photometricYY18.4G-Gaia2019-04-28 03:09:35Lundquist
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
370302019-06-05 10:54:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:20:04.510+13:33:50.652019-05-15 23:21:0718.16G-Gaia2PSNGaia19cbrGaiaAlertscandidate SN near galaxy SDSS J082004.35+133352.4
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
697582019-05-15 23:21:0718.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
697572019-05-15 19:07:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
339432019-04-29 23:25:30mlundquistMichael Lundquist (UA), David Sand (UA), Wen-fai Fong (NU), Kerry Paterson (NU)None08:20:04.500+13:33:50.302019-04-28 03:09:3518.4G-Gaia2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
636612019-04-28 03:09:3518.4ABMagG-GaiaOther_Other30Calibrated to Gaia MLS 10K CCD
636602019-04-04 03:34:3721.5ABMagG-GaiaOther_Other30[Last non detection] MLS 10K CCD
25306SN 2018zd6306:18:03.190+78:22:01.16SN II0.002979NGC 2146None, GaiaAlerts, ATLASZTF, Global SN ProjectATLAS, GaiaAlertsOther - Other, Gaia - Gaia-photometric, ATLAS1 - ACAM1P60 - SEDM, FTN - FLOYDS-NYY317.8Clear-2018-03-02 11:40:16Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
241472018-11-07 04:47:00T.NoguchiToshihide NoguchiNone06:18:03.300+78:22:01.002018-03-26 10:59:2114Clear-1PSNFollow up report
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388512018-03-26 10:59:211418VegaMagClear-Other_Other20t.noguchi0.23-m f/10
241462018-11-07 04:18:09T.NoguchiToshihide NoguchiNone06:18:03.350+78:22:01.102018-03-02 13:18:1117.8Clear-1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388502018-03-02 13:18:1117.8VegaMagClear-Other_Other0.23-m /f10
172152018-03-10 12:45:12Fumitake WatanabeFumitake WatanabeNone06:18:03.180+78:22:00.902018-03-02 11:40:1617.8Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
259902018-03-10 10:56:0013.7VegaMagR-CousinsOther_OtherF.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
259892018-03-02 11:40:1617.8VegaMagClear-Other_Other
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018zd_atrep_17215.jpgGraphics2018-03-18 08:03:16Fumitake Watanabe
171982018-03-09 12:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS06:18:03.213+78:22:01.002018-03-07 05:58:3314.229orange-ATLAS2PSNATLAS18mixATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
259542018-03-07 05:58:3314.2290.00719.42ABMagorange-ATLASATLAS1_ACAM130Robot
259532018-02-21 10:39:2118.51ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
171582018-03-07 12:17:20Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:18:03.190+78:22:01.162018-03-05 08:09:3614.84G-Gaia2PSNGaia18anrGaiaAlertsbright confirmed SN IIn near galaxy NGC2146, aka SN2018zd
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258822018-03-05 08:09:3614.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
258812018-02-11 20:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
170892018-03-02 12:42:43K.ItagakiKoichi ItagakiNone06:18:03.180+78:22:00.902018-03-02 11:40:1617.8Clear-1PSNNGC 2146
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257632018-03-02 11:40:1617.8VegaMagClear-Other_OtherK.Itagaki0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17632018-03-06 19:21:14iairIair Arcavi, Griffin Hosseinzadeh, Daichi Hiramatsu, Curtis McCully, D. Andrew Howell, Jaime Burke (UCSB/LCO)Global SN ProjectSN II0.0029791Global SN ProjectWe report a FLOYDS spectrum obtained on 2018-03-06.4 UT with the robotic FLOYDS instrument mounted on the Las Cumbres Observatory 2-meter telescope on Haleakala, Hawai'i, in order to correct a previous classification of this object as a Type Ia-CSM supernova. The added resolution of the FLOYDS data compared to the spectrum reported previously clearly reveals the presence of narrow Balmer H emission lines atop a blue continuum, consistent with a young Type II supernova. Additional narrow emission features include He II 4686A and 5411A, C III 4648A, C IV 5801A, O III 3713A and 3749A, and possibly N III 4640A, similar to those seen in very early "flash spectra" of young Type II supernovae (e.g. Gal-Yam et al. 2014, Nature, 509, 471; Khazov et al. 2016, ApJ, 818, 3; Hosseinzadeh et al. 2018, arXiv: 1801.00015), and in early spectra of the peculiar Type II SN 1998S (e.g. Shivvers et al. 2015, ApJ, 806, 213). It is therefore still too early to classify this event as a Type IIn supernova (or as any other subcategory of the Type II class).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17682018-03-06 08:57:00FTN_FLOYDS-N3600RoboticG. HosseinzadehGlobal SN Project tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
17612018-03-06 14:56:29neillJames NeillZTFSN IIn0.0021ZTFClassification provided by Saurab Jha from SNID fit to SN1998S at -13 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17662018-03-06 03:41:17P60_SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF_0.txtObjectZTFre-upload to change classification
17602018-03-06 05:49:56neillJames NeillZTFSN Ia-CSM0.0031ZTFSNID match to SN2005gj at +10 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17652018-03-06 03:41:17P60_SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17682018-03-06 08:57:00FTN / FLOYDS-N3600RoboticG. HosseinzadehGlobal SN Project tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
17662018-03-06 03:41:17P60 / SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF_0.txtObjectZTFre-upload to change classification
17652018-03-06 03:41:17P60 / SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF.txtObjectZTF
29317AT 2018fsy300:44:19.810+41:29:25.84M31None, GaiaAlerts, ATLASATLAS, GaiaAlertsOther - Other, Gaia - Gaia-photometric, ATLAS1 - ACAM1YY18.2Clear-2018-09-02 23:09:00Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
225722018-09-12 07:25:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS00:44:19.811+41:29:25.882018-09-11 11:45:3617.92orange-ATLAS2PSNATLAS18vcdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
356392018-09-11 11:45:3617.920.0819.75ABMagorange-ATLASATLAS1_ACAM130Robot
356382018-09-05 11:58:3319.41ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
225482018-09-11 09:26:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:44:19.810+41:29:25.842018-09-07 17:11:0217.7G-Gaia2PSNGaia18cofGaiaAlertsconfirmed Nova in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
355862018-09-07 17:11:0217.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
355852018-07-28 12:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
221822018-09-04 09:15:36econseilEmmanuel ConseilNone00:44:19.850+41:29:26.502018-09-02 23:09:0018.2Clear-5PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 44 19.85 +41 29 26.5 at magnitude 18.2 CV on 2018-09-02 between 23:29 UTC. The object is visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). The object is also visible on 3 images (50s exposures) taken with the same telescope on 2018-09-03 at 00h24 UTC. The object is visible, and brighter (mag 17.7 CV) on 3 images taken on 2018-09-03 at 23h20 UTC with the same telescope (Image available here : https://www.flickr.com/photos/econseil/43748677404 ) The object is visible (mag 17.7 CV) on 3 images taken on 2018-09-04 at 00h39 UTC with the same telescope There was nothing at this location on images taken on 2018-09-02 at 01h09 UTC with the same telescope. There's no known object at this location in TOCP, TNS, AstronomersTelegrams and SIMBAD. No known asteroid either at this location.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
349712018-09-04 00:39:0017.719VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349702018-09-03 23:20:0017.719VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349692018-09-03 00:24:0018.119VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349682018-09-02 23:09:0018.219VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349672018-09-02 01:09:0019OtherClear-Other_Other50E. Conseil[Last non detection] 3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
25826SN 2018ast5211:41:07.980+24:49:10.38SN Ia-91bg-like0.012NGC3812None, GaiaAlerts, ATLAS, ZTFASAS-SN, ZTFATLAS, GaiaAlerts, ZTFOther - Other, Gaia - Gaia-photometric, ATLAS1 - ACAM1, P48 - ZTF-CamMDM-2.4 - OSMOS, P200 - DBSPYY216.7Clear-2018-04-08 12:34:33Tanaka
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
180222018-04-24 10:01:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS11:41:07.959+24:49:10.552018-03-28 11:15:2117.957orange-ATLAS2PSNATLAS18nspATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273962018-03-28 11:15:2117.9570.19218.41ABMagorange-ATLASATLAS1_ACAM130Robot
273952018-03-28 11:06:4318.46ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
180072018-04-24 06:24:29ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTF11:41:07.990+24:49:10.402018-04-07 05:45:3616.8r-ZTF1PSNZTF18aahfgyzZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273732018-04-07 05:45:3616.8ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
179722018-04-23 17:52:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS11:41:07.988+24:49:10.502018-04-05 11:39:5017orange-ATLAS2PSNATLAS18nnjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273092018-04-05 11:39:50170.05418.91ABMagorange-ATLASATLAS1_ACAM130Robot
273082018-04-05 11:22:3319.04ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
178362018-04-19 09:33:12Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:41:07.980+24:49:10.382018-04-18 05:11:0217.02G-Gaia2PSNGaia18azmGaiaAlertsconfirmed SN Ia (91bg-like) in galaxy NGC 3812
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271252018-04-18 05:11:0217.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
271242018-01-13 16:40:4721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
177122018-04-10 12:38:28galaxystarYuji TanakaNone11:41:07.960+24:49:10.602018-04-08 12:34:3316.7Clear-2PSNNGC3812
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268912018-04-08 12:34:3316.7VegaMagClear-Other_Other1280.20m Reflector F4.1 2018-04-10, I can get photo of this PSN.
268902016-03-07 13:12:0018VegaMagClear-Other_Other[Last non detection] 0.20m Reflector F4.1
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018ast_atrep_17712.JPGGraphics2018-04-10 12:38:28galaxystar
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19302018-04-24 06:51:24ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTFSN Ia-91bg-like0.0121ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19352018-04-10 00:00:00P200_DBSPC. FremlingC. FremlingZTF tns_2018ast_2018-04-10.0_P200_DBSP_ZTF.txtObjectZTF
18642018-04-18 06:33:58boseS. Bose, J. L. Prieto, S. Dong, P. Chen, J. Rupert, J. Shields, K. Z. StanekASAS-SNSN Ia-91bg-like0.0120121ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18692018-04-15 06:57:36MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2018ast_2018-04-15.29_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018ast_2018-04-15.29_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18692018-04-15 06:57:36MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2018ast_2018-04-15.29_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018ast_2018-04-15.29_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
19352018-04-10 00:00:00P200 / DBSPC. FremlingC. FremlingZTF tns_2018ast_2018-04-10.0_P200_DBSP_ZTF.txtObjectZTF
14460SN 2016fnr3116:37:38.820+72:22:24.60SN Ia0.014367UGC 10502None, GaiaAlerts, iPTFNoneGaiaAlerts, iPTFOther - Other, Gaia - Gaia-photometric, P48 - CFH12kBAO-2.16m - Phot-specYY116.4Clear-2016-08-29 21:31:40Arbour
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
78412017-01-08 14:31:25iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF16:37:38.820+72:22:24.672017-01-08 13:20:3819.69R-PTF2PSNiPTF16fnriPTF2019-01-08
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
115452017-01-08 13:20:3819.69ABMagR-PTFP48_CFH12k60iPTF
115442009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
57202016-10-04 17:24:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:37:38.820+72:22:24.602016-08-28 06:50:2317.33G-Gaia2PSNGaia16bkxGaiaAlertsConfirmed SN Ia in galaxy UGC 10502, aka SN 2016fnr
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
80202016-08-28 06:50:2317.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
80192016-07-26 07:09:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
47442016-08-29 22:08:43Ron ArbourRon ArbourNone16:37:38.800+72:22:24.602016-08-29 21:31:4016.4Clear-2PSNUGC 10502Offsets = 5" E 3" S
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
63792016-08-29 21:31:4016.419OtherClear-Other_Other30Ron ArbourUnits= V Instrument= C14 35cm f/6 + SXVR-H9 camera
63782016-08-22 21:57:3619OtherClear-Other_Other30Ron Arbour[Last non detection] Units= V Instrument= C14 35cm f/6 + SXVR-H9 camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016fnr_atrep_4744.jpgGraphics2016-08-30 01:55:22Ron Arbour
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3642016-08-31 08:06:15niki_ruiLiming Rui(THU), Xiaofeng Wang(THU), Tianmeng Zhang(NAOC),Jia JunjunNoneSN Ia0.0143671PTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3722016-08-30 12:14:24BAO-2.16m_Phot-spec1800Jia JunjunLiming RuiNone tns_2016fnr_2016-08-30.51_BAO-2.16m_Phot-spec.txtObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3722016-08-30 12:14:24BAO-2.16m / Phot-spec1800Jia JunjunLiming RuiNone tns_2016fnr_2016-08-30.51_BAO-2.16m_Phot-spec.txtObjectPTSS
14942SN 2016gfy4107:26:45.930+85:45:51.16SN II0.008NGC2276None, GaiaAlerts, Pan-STARRS1NUTSGaiaAlerts, Pan-STARRS1Other - Other, Gaia - Gaia-photometric, PS1 - GPC1NOT - ALFOSCYY116.3Clear-2016-09-13 02:29:24Dimai
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
73002016-12-15 00:23:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS107:26:46.265+85:45:51.162016-12-13 09:46:0415.9i-Sloan1PSNPS16fijPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
106422016-12-13 09:46:0415.90.0220.7ABMagi-SloanPS1_GPC145Robot
65632016-11-07 14:33:28Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:26:45.930+85:45:51.162016-10-05 14:28:1915.97G-Gaia2PSNGaia16breGaiaAlertsconfirmed SN II in outskirts of interacting galaxies NGC 2276 aka SN 2016gfy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
94192016-10-05 14:28:1915.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
94182016-10-05 12:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
53092016-09-16 02:35:38Ken'ichi NishimuraKen'ichi NishimuraNone07:26:43.670+85:45:51.702016-09-13 02:29:2415.9Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
73012016-09-15 12:12:4715.917.5VegaMagClear-Other_Other15K.Nishimura0.35-m refl. Unfiltered CCD.
73002011-08-21 13:14:2617.8VegaMagClear-Other_Other30K.Nishimura[Last non detection] 0.35-m refl. Unfiltered CCD 2binning.
52582016-09-13 09:17:50alexcascianAlessandro DimaiNone07:26:43.670+85:45:51.702016-09-13 02:29:2416.3Clear-2PSNNGC2276Possible supernova at MV about +16,3, located 18"W 30"N from the galaxy nucleus. PSN clearly present in 2 separate images taken with the 0,28 m telescope "Maioni" of the Col Drusciè Observatory (Cortina d'Ampezzo - Italy), in the course of the CROSS program (ISSP associate).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
72012016-09-13 02:29:2416.30.218STMagClear-Other_Other60Alessandro DimaiSchmidt Cassegrain 0,28 m
72002014-04-09 21:02:5318.5STMagClear-Other_Other60Alessandro Dimai[Last non detection] Schmidt Cassegrain 0,28 m
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016gfy_atrep_5258.jpgGraphicsDiscovery image: telescope SC 0,28 m f/6,3 - exp 60" CCD Sbig ST8 - filter Luminance2016-09-13 12:12:28alexcascian
tns_2016gfy_atrep_5258_0.jpgGraphicsConfirmation color image, taken on September 14th at 02:58 ut (Col Drusciè Observatory - SC 11" f/6,3 exp 60 sec. LRGB)2016-09-14 09:07:43alexcascian
tns_2016gfy_atrep_5258_1.jpgGraphicsImage taken by Paolo Campaner (telescope 16" f/5 - Ponte di Piave observatory) on September 14th2016-09-15 07:35:34alexcascian
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4162016-09-15 17:51:35nerNancy Elias-RosaNUTSSN II0.0081NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4242016-09-15 06:00:00NOT_ALFOSCH. KuncarayaktiNUTS tns_2016gfy_2016-09-15.25_NOT_ALFOSC_NUTS.dat tns_2016gfy_2016-09-15.25_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4242016-09-15 06:00:00NOT / ALFOSCH. KuncarayaktiNUTS tns_2016gfy_2016-09-15.25_NOT_ALFOSC_NUTS.dat tns_2016gfy_2016-09-15.25_NOT_ALFOSC_NUTS.fitsObjectNUTS
18340AT 2017axd309:54:28.290+67:39:41.98LEDA 27037240.03469None, GaiaAlerts, Pan-STARRS1GaiaAlerts, Pan-STARRS1Other - Other, Gaia - Gaia-photometric, PS1 - GPC1YY16.75R-Cousins2017-02-16 19:46:33Denisenko
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
107772017-04-15 23:23:19PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS109:54:28.269+67:39:41.942017-04-07 06:08:3819.04i-Sloan1PSNPS17cgmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
160222017-04-07 06:08:3819.040.0420.7ABMagi-SloanPS1_GPC145Robot
94182017-02-23 13:38:17Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:54:28.290+67:39:41.982017-02-17 17:42:4317.69G-Gaia2PSNGaia17allGaiaAlertscandidate SN in outskirts of galaxy LEDA 2703724, aka AT 2017axd
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
138712017-02-17 17:42:4317.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
138702017-02-06 12:01:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
91092017-02-18 18:15:39BigDenDenis Denisenko, Dirk CornelisNone09:54:28.200+67:39:42.002017-02-16 19:46:3316.75R-Cousins2PSNLEDA 27037240.03469Discovered by D. Denisenko on the images obtained by D. Cornelis with 0.185-m f/6.8 APO refractor + SBIG STL-11000 CCD at e-EyE observatory (Fregenal de la Sierra, Spain). PSN was located in the same 93'x62' FOV with Gaia17aiq = 2017ati. Offset from the nucleus of host galaxy LEDA 2703724 is 9.5" East and 1.6" North.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
133732017-02-17 05:02:2416.660.0819.5STMagR-CousinsOther_Other240D. Cornelis0.185-m f/6.8 APO refractor + SBIG STL-11000 CCD at e-EyE observatory
133722017-02-16 19:46:3316.750.0819.5STMagR-CousinsOther_Other240D. Cornelis0.185-m f/6.8 APO refractor + SBIG STL-11000 CCD at e-EyE observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017axd_atrep_9109.jpgGraphicsColor-combined discovery image by D. Cornelis on 2017-02-16.84 UT2017-02-18 18:15:40BigDen
20910SN 2017erp3115:09:14.800-11:20:03.05SN Ia0.006174NGC5861None, GaiaAlerts, Pan-STARRS1NoneGaiaAlerts, Pan-STARRS1Other - Other, Gaia - Gaia-photometric, PS1 - GPC1SALT - RSSYY116.8Clear-2017-06-13 15:01:28Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179202018-04-22 17:33:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS115:09:14.810-11:20:02.862018-04-16 12:25:5520.3w-PS11PSNPS18qmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272352018-04-16 12:25:5520.30.1222ABMagw-PS1PS1_GPC145Robot
128802017-07-31 08:26:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:09:14.800-11:20:03.052017-07-27 14:18:1414.59G-Gaia2PSNGaia17bxgGaiaAlertsbright confirmed SN Ia, SN 2017erp, in Seyfert 2 galaxy NGC 5861
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
191212017-07-27 14:18:1414.590.2ABMagG-GaiaGaia_Gaia-photometric60Robot
191202017-03-08 15:00:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
120212017-06-13 19:32:30K.ItagakiKoichi ItagakiNone15:09:14.810-11:20:03.202017-06-13 15:01:2816.8Clear-1PSNNGC5861
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
178042017-06-13 15:01:2816.819VegaMagClear-Other_Other20K.Itagaki0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10412017-06-14 01:06:19saurabhSaurabh JhaNoneSN Ia0.0061741
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10442017-06-13 22:20:08SALT_RSS2117R. SkeltonS. W. JhaNone tns_2017erp_2457918.43065104_SALT_RSS.dat tns_2017erp_2457918.43065104_SALT_RSS.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10442017-06-13 22:20:08SALT / RSS2117R. SkeltonS. W. JhaNone tns_2017erp_2457918.43065104_SALT_RSS.dat tns_2017erp_2457918.43065104_SALT_RSS.fitsObject
22086SN 2017gkk3109:13:44.570+76:28:44.54SN IIb0.004923NGC2748None, GaiaAlerts, Pan-STARRS1NUTSGaiaAlerts, Pan-STARRS1Other - Other, Gaia - Gaia-photometric, PS1 - GPC1NOT - ALFOSCYY114.7Clear-2017-08-31 18:52:02Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
147592017-11-16 00:28:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS109:13:44.585+76:28:44.502017-11-12 15:27:2117.01z-Sloan1PSNPS17fbxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
222502017-11-12 15:27:2117.010.0420.4ABMagz-SloanPS1_GPC130Robot
142122017-10-20 10:53:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:13:44.570+76:28:44.542017-09-16 15:36:0016.14G-Gaia2PSNGaia17cqqGaiaAlertsbright confirmed SN in galaxy NGC 2748, declining, 2.10 arcsec from SN 2017gkk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
213812017-09-16 15:36:0016.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
213802017-08-06 23:44:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
133302017-08-31 20:31:13K.ItagakiKoichi ItagakiNone09:13:44.740+76:28:44.102017-08-31 18:52:0214.7Clear-1PSNNGC2748
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
198812017-08-31 18:52:0214.719VegaMagClear-Other_Other20K.Itagaki0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11912017-09-03 09:05:17fonoriFrancesca OnoriNUTSSN IIb0.0049231NUTSThe spectrum resembles that of a pre-maximum (-11.3 days) type IIb supernova (Atel #10698). Classification was performed using the GELATO (Harutyunyan et al. 2008, A&A, 488, 383) and SNID (Blondin and Tonry 2007, ApJ, 666, 1024) tools.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11952017-09-02 05:39:59NOT_ALFOSC600Illa R. Losada (SU, Nordita, NOT) / E. Gafton (NOT, SU, OKC)NUTS tns_2017gkk_2017-09-02_05-39-59_NOT_ALFOSC_NUTS.txt tns_2017gkk_2017-09-02_05-39-59_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11952017-09-02 05:39:59NOT / ALFOSC600Illa R. Losada (SU, Nordita, NOT) / E. Gafton (NOT, SU, OKC)NUTS tns_2017gkk_2017-09-02_05-39-59_NOT_ALFOSC_NUTS.txt tns_2017gkk_2017-09-02_05-39-59_NOT_ALFOSC_NUTS.fitsObjectNUTS
23490SN 2017ijx3110:51:53.020+51:00:29.05SN IaNGC 3410None, GaiaAlerts, Pan-STARRS1NoneGaiaAlerts, Pan-STARRS1Other - Other, Gaia - Gaia-photometric, PS1 - GPC1BAO-2.16m - CassegrainYY116.9Clear-2017-11-21 16:29:10Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
163932018-01-09 19:25:09PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS110:51:53.023+51:00:29.132018-01-07 13:20:3818.28i-Sloan1PSNPS18cqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
245852018-01-07 13:20:3818.280.0420.7ABMagi-SloanPS1_GPC145Robot
155792017-12-28 22:43:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:51:53.020+51:00:29.052017-11-18 11:00:5718.72G-Gaia2PSNGaia17dkbGaiaAlertsconfirmed SN Ia in galaxy NGC 3410, aka SN2017ijx
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
236482017-11-18 11:00:5718.720.2ABMagG-GaiaGaia_Gaia-photometric60Robot
236472017-10-17 05:19:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
149042017-11-21 17:40:16K.ItagakiKoichi ItagakiNone10:51:53.020+51:00:28.902017-11-21 16:29:1016.9Clear-1PSNNGC 3410
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
224922017-11-21 16:29:1016.919.5VegaMagClear-Other_Other20K.Itagaki0.6m f/5.7
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
14832017-11-27 06:01:01Danfeng XiangH. Lin, D. Xiang, L. Rui, X. Wang(THU), X. Zhang(THU), J. Jia(NAOC), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN Ia1TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14872017-11-26 20:35:22BAO-2.16m_Cassegrain3000X. Zhang(THU), J. Jia(NAOC)Han Lin(THU)None tns_2017ijx_2458084.3579_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT NOV. 27.86 2017 indicates that this transient is consistent with a type Ia supernova a about one week before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14872017-11-26 20:35:22BAO-2.16m / Cassegrain3000X. Zhang(THU), J. Jia(NAOC)Han Lin(THU)None tns_2017ijx_2458084.3579_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT NOV. 27.86 2017 indicates that this transient is consistent with a type Ia supernova a about one week before maximum light.
23826SN 2017ivu3115:36:32.710+16:36:20.09SN IIP0.0065NGC 5962None, GaiaAlerts, Pan-STARRS1NoneGaiaAlerts, Pan-STARRS1Other - Other, Gaia - Gaia-photometric, PS1 - GPC1Kanata - HOWPolYY115.4Clear-2017-12-11 20:34:32Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193742018-06-12 18:25:27PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS115:36:32.715+16:36:20.212018-06-05 10:46:3318.42i-Sloan1PSNPS18znPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299762018-06-05 10:46:3318.420.0620.7ABMagi-SloanPS1_GPC145Robot
165962018-01-23 13:50:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:36:32.710+16:36:20.092018-01-22 08:13:5516.27G-Gaia2PSNGaia18afwGaiaAlertsconfirmed SN IIP in galaxy NGC 5962, aka SN2017ivu
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
249392018-01-22 08:13:5516.270.2ABMagG-GaiaGaia_Gaia-photometric60Robot
249382017-09-25 10:07:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
152862017-12-11 21:15:02K.ItagakiKoichi ItagakiNone15:36:32.700+16:36:19.402017-12-11 20:34:3215.4Clear-1PSNNGC 5962
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
230852017-12-11 20:34:3215.419VegaMagClear-Other_Other0.35-m / f11
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15542017-12-22 10:32:37kabatamihoMiho KawabataNoneSN IIP0.00651
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15582017-12-21 19:12:00Kanata_HOWPol2700R. Huang, T. Nakaoka, M. KawabataM. KawabataNone tns_2017ivu_2017-12-21.8_Kanata_HOWPol.txtObjectThe spectrum shows a prominent P Cyg profile of H-alpha line, of which the absorption component has a line velocity of ~11,000 km/s, suggesting that this is type IIP supernova at a few weeks after the explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15582017-12-21 19:12:00Kanata / HOWPol2700R. Huang, T. Nakaoka, M. KawabataM. KawabataNone tns_2017ivu_2017-12-21.8_Kanata_HOWPol.txtObjectThe spectrum shows a prominent P Cyg profile of H-alpha line, of which the absorption component has a line velocity of ~11,000 km/s, suggesting that this is type IIP supernova at a few weeks after the explosion.
11695AT 2016blu1012:35:52.300+27:55:55.50NGC 4559C / IC3550None, GaiaAlerts, TNTS, ZTF, XOSSGaiaAlerts, TNTS, XOSS, ZTFOther - Other, Gaia - Gaia-photometric, BAO-0.6m - BATC, P48 - ZTF-CamYY17.1Clear-2016-04-05 23:31:12Arbour
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
365092019-06-01 20:14:13sammimasMi Zhang and Xing GaoXOSS12:35:52.300+27:55:55.802019-06-01 18:48:5316.7Clear-2OtherNGC4559XM13MZXOSSMi Zhang and Xing Gao, report the outburst of a LBV candidate (mag approximately 16.7) was discovered on severl 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Jun. 01.78395 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
683772019-06-01 18:48:5316.719VegaMagClear-Other_Other40Mi Zhang and Xing GaoMi Zhang and Xing Gao, report the outburst of a LBV candidate (mag approximately 16.7) was discovered on severl 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Jun. 01.78395 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
683762019-05-09 18:18:3619VegaMagClear-Other_Other40Xing Gao[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016blu_atrep_36509_XOSS.pngGraphics2019-06-01 20:38:30sammimas
325702019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:35:52.296+27:55:55.542019-02-26 10:27:2019.29g-ZTF2PSNZTF17aaapufzZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
603172019-03-01 07:08:2118.110.1320.22ABMagg-ZTFP48_ZTF-Cam30
603162019-02-26 10:27:2019.290.120.48ABMagg-ZTFP48_ZTF-Cam30
324202019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:35:52.274+27:55:55.732018-12-28 12:25:5618.99g-ZTF2PSNZTF17aaapufzZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
599052019-03-19 06:55:2618.990.1919.11ABMagg-ZTFP48_ZTF-Cam30
599062018-12-28 12:25:5619.590.2319.67ABMagg-ZTFP48_ZTF-Cam30
323792019-04-09 09:07:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:35:52.298+27:55:55.542019-02-26 10:27:2019.29g-ZTF2PSNZTF17aaapufzZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
597912019-03-01 07:08:2118.110.1320.22ABMagg-ZTFP48_ZTF-Cam30
597902019-02-26 10:27:2019.290.120.48ABMagg-ZTFP48_ZTF-Cam30
311032019-03-20 15:42:05ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF12:35:52.280+27:55:55.432014-03-09 05:44:0919.69r-ZTF2PSNZTF17aaapufzZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
564722019-03-19 06:54:4318.99ABMagg-ZTFP48_ZTF-Cam30ZTF
564712014-03-09 05:44:0919.69ABMagr-ZTFP48_ZTF-Cam30ZTF
304192019-03-03 08:09:29honkitHanjie Tan(NCU), Wenxiong Li(THU), Rongxin Wang(THU),Tianmeng Zhang (NAOC), Zhijian Xu, Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS12:35:52.310+27:55:56.802019-03-01 17:51:2318.27Clear-1OtherNGC 4559C / IC3550TNTSThe outburst of LBV candidate was discovered by the 0.6 m Schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
548552019-03-01 17:51:2318.27VegaMagClear-BAO-0.6m_BATC
115152017-05-14 21:49:49Ron ArbourRon ArbourNone12:35:52.290+27:55:56.302017-05-14 21:21:3617.2Clear-2OtherNGC4559AT Type= LBV Eruption
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
169842017-05-14 21:21:3617.219OtherClear-Other_Other30Ron ArbourUnits=V Instrument= C14 35cm f/6 + SXVR-H9 camera
169832017-05-10 21:07:1219OtherClear-Other_Other30Ron Arbour[Last non detection] Units=V Instrument= C14 35cm f/6 + SXVR-H9 camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016blu_atrep_11515.jpgGraphics2017-05-15 00:03:13Ron Arbour
108802017-04-18 21:39:02Ron ArbourRon ArbourNone12:35:52.310+27:55:56.002017-04-18 21:07:1216.5Clear-2PSNNGC 4559Outburst of LBV in NGC 4559
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
161502017-04-18 21:07:1216.519OtherClear-Other_Other30Ron ArbourInstrument=C14 35cm f/6 + SXVR-H9 camera Units= V
161492017-04-05 19:55:1218.8OtherClear-Other_Other30Ron Arbour[Last non detection] Instrument= C14 35cm f/6 + SXVR-H9 camera Units= V
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016blu_atrep_10880.jpgGraphics2017-04-18 22:15:57Ron Arbour
tns_2016blu_atrep_10880_0.jpgGraphics2017-04-19 00:40:37Ron Arbour
33062016-07-22 10:56:32Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:35:52.300+27:55:55.502016-02-09 00:02:5217.72G-Gaia2OtherGaia16adaGaiaAlertstransient near/in NGC4559C spatially coincident with candidate LBV with previous outbursts.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
38442016-02-09 00:02:5217.720.2ABMagG-GaiaGaia_Gaia-photometric60Robot
38432015-11-05 07:04:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
17812016-04-06 13:47:00Ron ArbourRon ArbourNone12:35:52.300+27:55:55.802016-04-05 23:31:1217.1Clear-2OtherNGC 4559C / IC3550AT Type = LBV Outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20052016-04-05 23:31:1217.118.8OtherClear-Other_Other30Ron ArbourInstrument= C14 35cm f/6 + SXVF-H9 camera
20042016-03-12 23:16:4818.8OtherClear-Other_Other30Ron Arbour[Last non detection] Instrument= C14 35cm f/6 + SXVF-H9 camera
30529SN 2018hna12312:26:12.070+58:18:50.83SN II0.0024UGC7534None, GaiaAlerts, ZTF, ATLAS, Pan-STARRS1, MASTERNone, ZTFATLAS, GaiaAlerts, MASTER, Pan-STARRS1, ZTFOther - Other, Gaia - Gaia-photometric, P48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1Other - Other, Kanata - HOWPol, P60 - SEDMYY316.3Clear-2018-10-22 19:33:07Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
442662019-08-19 10:45:23MASTERO.Gress, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov MSU), R. Podesta, C.Lopez, F. Podesta, C.Francile (OAFA), H.Levato (ICATE), R. Rebolo, M. Serra (IAC), D. Buckley (SAAO), N.M. Budnev, O.Ershova (ISU, API), A. Tlatov, D. Dormidontov (KSS of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (BSPU)MASTER12:26:12.060+58:18:51.802019-08-15 19:22:2117.1Clear-3OtherMASTER OT J122612.06+581851.8MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
840032019-08-15 19:28:5916.718.2VegaMagClear-Other_Other60RobotMASTER-Kislovodsk
840022019-08-15 19:22:2117.118.1VegaMagClear-Other_Other60RobotMASTER-Kislovodsk
840012015-07-14 19:16:4819.5VegaMagClear-Other_Other60Robot[Last non detection] MASTER-Kislovodsk
352952019-05-17 09:35:03PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS112:26:12.078+58:18:50.872019-04-16 09:18:4315.63i-Sloan1PSNPS19ahwPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
663522019-04-16 09:18:4315.630.0120.7ABMagi-SloanPS1_GPC145Robot
252982018-11-21 18:15:30ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS12:26:12.094+58:18:50.852018-11-20 15:21:3615.184orange-ATLAS2PSNATLAS18zkgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
429082018-11-20 15:21:3615.1840.01219.17ABMagorange-ATLASATLAS1_ACAM130Robot
429072018-11-16 15:46:0415.04ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
248112018-11-11 13:42:55ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:26:12.090+58:18:50.802018-11-01 11:43:0916.1579g-ZTF11PSNZTF18acbwaxkZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
412722018-11-10 13:13:3515.48070.026710619.895ABMagr-ZTFP48_ZTF-Cam30
412712018-11-10 13:12:5715.50360.030541119.8649ABMagr-ZTFP48_ZTF-Cam30
412702018-11-10 13:08:1715.49330.02832819.8921ABMagr-ZTFP48_ZTF-Cam30
412692018-11-10 12:35:3815.45580.0333620.1582ABMagr-ZTFP48_ZTF-Cam30
412682018-11-10 11:43:0816.13680.038908820.3932ABMagg-ZTFP48_ZTF-Cam30
412662018-11-10 11:41:4616.15790.045627620.4135ABMagg-ZTFP48_ZTF-Cam30
412762018-11-10 11:41:0516.21450.034317220.222ABMagg-ZTFP48_ZTF-Cam30
412742018-11-10 11:15:1216.20490.034718820.1397ABMagg-ZTFP48_ZTF-Cam30
412672018-11-07 13:15:4615.59890.030697619.4264ABMagr-ZTFP48_ZTF-Cam30
412752018-11-07 11:49:3116.36510.047143520.5539ABMagg-ZTFP48_ZTF-Cam30
412732018-11-01 13:11:1515.77470.032337719.4587ABMagr-ZTFP48_ZTF-Cam30
246602018-11-10 14:20:03ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:26:12.092+58:18:50.862018-11-01 11:43:0916.1368g-ZTF8PSNZTF18acbwaxkZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
406882018-11-10 12:35:3815.45580.0333620.1582ABMagr-ZTFP48_ZTF-Cam30
406842018-11-10 11:43:0816.13680.038908820.3932ABMagg-ZTFP48_ZTF-Cam30
406902018-11-10 11:41:4616.15790.045627620.4135ABMagg-ZTFP48_ZTF-Cam30
406872018-11-10 11:41:0516.21450.034317220.222ABMagg-ZTFP48_ZTF-Cam30
406862018-11-10 11:15:1216.20490.034718820.1397ABMagg-ZTFP48_ZTF-Cam30
406912018-11-07 13:15:4615.59890.030697619.4264ABMagr-ZTFP48_ZTF-Cam30
406892018-11-07 11:49:3116.36510.047143520.5539ABMagg-ZTFP48_ZTF-Cam30
406852018-11-01 13:11:1515.77470.032337719.4587ABMagr-ZTFP48_ZTF-Cam30
245442018-11-09 13:37:57ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:26:12.094+58:18:50.782018-11-01 11:43:0915.7747r-ZTF3PSNZTF18acbwaxkZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
402582018-11-07 13:15:4615.59890.030697619.4264ABMagr-ZTFP48_ZTF-Cam30
402572018-11-07 11:49:3116.36510.047143520.5539ABMagg-ZTFP48_ZTF-Cam30
402562018-11-01 13:11:1515.77470.032337719.4587ABMagr-ZTFP48_ZTF-Cam30
244652018-11-08 15:27:19ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:26:12.093+58:18:50.772018-11-01 11:43:0916.3651g-ZTF3PSNZTF18acbwaxkZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
399292018-11-07 13:15:4615.59890.030697619.4264ABMagr-ZTFP48_ZTF-Cam30
399282018-11-07 11:49:3116.36510.047143520.5539ABMagg-ZTFP48_ZTF-Cam30
399302018-11-01 13:11:1515.77470.032337719.4587ABMagr-ZTFP48_ZTF-Cam30
242862018-11-07 15:20:54ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:26:12.093+58:18:50.772018-11-01 11:43:0916.3651g-ZTF2PSNZTF18acbwaxkZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
393262018-11-07 11:49:3116.36510.047143520.5539ABMagg-ZTFP48_ZTF-Cam30
393272018-11-01 13:11:1515.77470.032337719.4587ABMagr-ZTFP48_ZTF-Cam30
239282018-11-04 04:55:45ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF12:26:12.078+58:18:50.822018-11-01 11:42:4316.41g-ZTF2PSNZTF18acbwaxkZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
383772018-11-01 13:10:3315.77ABMagr-ZTFP48_ZTF-Cam30ZTF
383762018-11-01 11:42:4316.41ABMagg-ZTFP48_ZTF-Cam30ZTF
238242018-10-30 18:04:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:26:12.070+58:18:50.832018-10-28 22:22:0416.16G-Gaia2PSNGaia18dffGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381542018-10-28 22:22:0416.160.2ABMagG-GaiaGaia_Gaia-photometric60Robot
381532018-10-01 22:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
237442018-10-25 11:06:35Fumitake WatanabeFumitake WatanabeNone12:26:12.070+58:18:50.802018-10-22 19:33:0716R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379862018-10-25 09:35:0016VegaMagR-CousinsOther_Other300F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hna_atrep_23744.jpgGraphics2018-10-25 11:42:33Fumitake Watanabe
237002018-10-22 21:17:49K.ItagakiKoichi ItagakiNone12:26:12.050+58:18:51.102018-10-22 19:33:0716.3Clear-1PSNUGC7534
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379002018-10-22 19:33:0716.319VegaMagClear-Other_OtherK.Itagaki0.6-m f5.7
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29662018-11-05 18:32:56ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.00241ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29742018-11-02 12:36:58P60_SEDM1600SEDmRobotautoZTF tns_2018hna_2018-11-02_12-36-58_P60_SED-Machine_ZTF.asciiObjectZTF
29252018-10-29 23:48:08kabatamihoMiho KawabataNoneSN II1
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29332018-10-24 19:12:00Kanata_HOWPol900K. Takagi, T. Nakaoka, M. KawabataM. KawabataNone tns_2018hna_2018-10-24.8_Kanata_HOWPol.txtObjectThe spectrum shows a prominent P Cyg profile of H-alpha line, of which the absorption component is blueshifted by ~9,600 km/s.
29222018-10-26 22:00:34THORobin LeadbeaterNoneSN II0.0024081Spectrum shows broad Balmer P Cygni shape lines with absorption components at ~15000km/s consistent with a type II supernova, though the subtype is unclear. An example match to a type IIb using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) is attached. Redshift quoted is of the suggested host from NED
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29302018-10-26 18:45:52Other_Other3006LeadbeaterLeadbeaterNone tns_2018hna_2018-10-26_18-45-52_Other_Other.dat tns_2018hna_2018-10-26_18-45-52_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29742018-11-02 12:36:58P60 / SEDM1600SEDmRobotautoZTF tns_2018hna_2018-11-02_12-36-58_P60_SED-Machine_ZTF.asciiObjectZTF
29302018-10-26 18:45:52Other / Other3006LeadbeaterLeadbeaterNone tns_2018hna_2018-10-26_18-45-52_Other_Other.dat tns_2018hna_2018-10-26_18-45-52_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
29332018-10-24 19:12:00Kanata / HOWPol900K. Takagi, T. Nakaoka, M. KawabataM. KawabataNone tns_2018hna_2018-10-24.8_Kanata_HOWPol.txtObjectThe spectrum shows a prominent P Cyg profile of H-alpha line, of which the absorption component is blueshifted by ~9,600 km/s.
30087SN 2018gwo6212:08:38.820+68:46:44.47SN Ic0.007759NGC 4128None, GaiaAlerts, ZTF, Pan-STARRS1NoneGaiaAlerts, Pan-STARRS1, ZTFOther - Other, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1Other - OtherYY216.4Clear-2018-09-28 02:41:31Wiggins
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
294892019-02-01 20:11:15PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS112:08:38.832+68:46:44.482019-01-23 12:31:4019.18i-Sloan1PSNPS19lfPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
528852019-01-23 12:31:4019.180.0720.7ABMagi-SloanPS1_GPC145Robot
245322018-11-09 13:37:57ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:08:38.832+68:46:44.532018-11-01 11:47:4918.4525r-ZTF2PSNZTF18acbwazlZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
402052018-11-07 13:11:4518.45250.08465920.0394ABMagr-ZTFP48_ZTF-Cam30
402062018-11-07 11:17:1219.27260.10136520.7423ABMagg-ZTFP48_ZTF-Cam30
244562018-11-08 15:27:19ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:08:38.821+68:46:44.392018-11-01 11:47:4919.2726g-ZTF2PSNZTF18acbwazlZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
398902018-11-07 13:11:4518.45250.08465920.0394ABMagr-ZTFP48_ZTF-Cam30
398892018-11-07 11:17:1219.27260.10136520.7423ABMagg-ZTFP48_ZTF-Cam30
239272018-11-04 04:55:10ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF12:08:38.825+68:46:44.422018-11-01 11:48:2819.26g-ZTF2PSNZTF18acbwazlZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
383752018-11-01 12:51:5018.25ABMagr-ZTFP48_ZTF-Cam30ZTF
383742018-11-01 11:48:2819.26ABMagg-ZTFP48_ZTF-Cam30ZTF
238352018-10-31 15:10:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:08:38.820+68:46:44.472018-09-29 12:17:1616.84G-Gaia2PSNGaia18dfpGaiaAlertsconfirmed SN Ic
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381762018-09-29 12:17:1616.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
381752018-09-29 10:30:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
231382018-09-28 03:45:39pwigginsPatrick WigginsNone12:08:38.910+68:46:44.992018-09-28 02:41:3116.4Clear-2PSNNGC 4128P. Wiggins, Tooele, UT, USA, reports his discovery of a possible supernova (mag about 16.4) on an unfiltered CCD frame taken 2018 Sep 28 02:41:31 UT using a 0.35-m f/5.5 reflector near Erda, UT, USA. The new object is located at R.A. 12h08m38.91s, Decl. +68°46’44.99” (equinox 2000.0), about 54 arc seconds NE of the center of NGC 4128. Wiggins notes that nothing was visible at this position on an image taken the previous night on Sep 27.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
367822018-09-28 02:41:3116.4ABMagClear-Other_Other5P Wiggins
367812018-09-27 02:44:1217ABMagClear-Other_Other5P. Wiggins[Last non detection] Re-examining the image taken on the 27th, there *may* have been something there, but very faint. The last image I took when there is nothing there was taken 2018-09-23 t 02:50:46
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28592018-10-07 16:55:24THORobin LeadbeaterNoneSN Ic0.0077591Type Ic. SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives matches to both normal and broad lined. Redshift given is that of the host
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28662018-10-06 19:04:04Other_Other11860LeadbeaterLeadbeaterNone tns_2018gwo_2018-10-06_19-04-04_Other_Other.dat tns_2018gwo_2018-10-06_19-04-04_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
28212018-10-01 00:35:23THORobin LeadbeaterNoneSN I1Type I supernova but sub class unclear. SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) suggests matches to both 1c and 1a 91T-like
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28282018-09-30 19:48:57Other_Other11578LeadbeaterLeadbeaterNone tns_2018gwo_2018-09-30_19-48-57_Other_Other.dat tns_2018gwo_2018-09-30_19-48-57_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28662018-10-06 19:04:04Other / Other11860LeadbeaterLeadbeaterNone tns_2018gwo_2018-10-06_19-04-04_Other_Other.dat tns_2018gwo_2018-10-06_19-04-04_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
28282018-09-30 19:48:57Other / Other11578LeadbeaterLeadbeaterNone tns_2018gwo_2018-09-30_19-48-57_Other_Other.dat tns_2018gwo_2018-09-30_19-48-57_Other_Other.fitObjectR~130 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
15347SN 2016gvd2101:20:22.630-00:04:20.20SN Ia0.077None, iPTFNoneiPTFP48 - CFH12k, Other - OtherLijiang-2.4m - YFOSCYY118.6Clear-2016-10-09 22:39:24Sárneczky
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
60242016-10-18 12:04:47SarneczkyKrisztián Sárneczky, Róbert SzakátsNone01:20:22.630-00:04:20.202016-10-09 22:39:2418.6Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85502016-10-09 22:39:2418.60.221.5ABMagClear-Other_Other2100Róbert Szakátsinstrument: 60/90 cm Schmidt at Piszkesteto
85492016-09-27 23:12:4421.5ABMagClear-Other_Other2100Ádám Sódor[Last non detection] instrument: 60/90 cm Schmidt at Piszkesteto
57002016-10-03 20:01:30iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF01:20:22.635-00:04:20.572016-10-03 10:23:3119.899g-PTF2PSNiPTF16gvdiPTF2018-10-03
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
79832016-10-03 10:23:3119.899ABMagg-PTFP48_CFH12k60iPTF
79822009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5162016-10-24 08:34:48xwangJujia Zhang (YNAO), Xiliang Zhang (YNAO), Xiaofeng Wang (THU)NoneSN Ia0.0771PTSSA spectrum taken on Oct. 23.68 2016 UT indicates that this transient is consisten with a type Ia supernova at about one week after maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5242016-10-23 16:19:12Lijiang-2.4m_YFOSC2100Xiliang ZhangJujia ZhangNone tns_2016gvd_2016-10-23.68_LJT_YFOSC.datObjectPTSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5242016-10-23 16:19:12Lijiang-2.4m / YFOSC2100Xiliang ZhangJujia ZhangNone tns_2016gvd_2016-10-23.68_LJT_YFOSC.datObjectPTSS
15664SN 2016hhh2101:35:54.650+29:19:27.00SN Ia0.07None, iPTFiPTFiPTFP48 - CFH12k, Other - OtherDCT - Deveny-LMIYY117.9Clear-2016-10-30 21:28:24Mikuz
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
63472016-10-31 12:40:53bmikuzBlaz MikuzNone01:35:54.650+29:19:27.002016-10-30 21:28:2417.9Clear-1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
90462016-10-30 21:28:2417.9ABMagClear-Other_OtherDiscovered by B. Mikuz on four unfiltered images taken with 60-cm, f/3.3 Cichocki telescope at Crni Vrh Observatory in the course of the Comet and Asteroid Search Program (PIKA).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016hhh_atrep_6347.jpgGraphics2016-10-31 12:40:53bmikuz
tns_2016hhh_atrep_6347_0.jpgGraphics2016-10-31 12:54:35bmikuz
60632016-10-21 11:07:16iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF01:35:54.664+29:19:25.972016-10-21 10:33:3619.892R-PTF2PSNiPTF16hhhiPTF2016-11-02
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
86252016-10-21 10:33:3619.892ABMagR-PTFP48_CFH12k60iPTF
86242009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5402016-11-01 11:58:25rferrRaphael FerrettiiPTFSN Ia0.071iPTF2016-11-02
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5482016-10-22 10:19:33DCT_Deveny-LMIS.B. CenkoiPTF tns_2016hhh_2016-10-22_10-19-33_DCT_Deveny+LMI_iPTF.asciiObjectiPTF2016-11-02
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5482016-10-22 10:19:33DCT / Deveny-LMIS.B. CenkoiPTF tns_2016hhh_2016-10-22_10-19-33_DCT_Deveny+LMI_iPTF.asciiObjectiPTF2016-11-02
16394AT 2016ijb201:04:26.810+02:10:22.91None, iPTFiPTFSkyMapper - SM-WFCam, P48 - CFH12kYY19.38r-SM-SkyMapper2016-11-05 13:30:21Möller
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
69752016-11-23 13:13:28iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF01:04:26.825+02:10:22.882016-11-23 04:56:3818.3668R-PTF2PSNiPTF16ijbiPTF2018-11-23
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
100742016-11-23 04:56:3818.3668ABMagR-PTFP48_CFH12k60iPTF
100732009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
69412016-11-23 03:16:09anaismollerAnais MöllerNone01:04:26.810+02:10:22.912016-11-05 13:30:2119.38r-SM-SkyMapper3PSNInfrared source in NED.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
100062016-11-22 12:56:2718.6-0.08ABMagr-SM-SkyMapperSkyMapper_SM-WFCam100also seen in i and g SkyMapper bands, rising.
100052016-11-05 13:30:2119.380.12ABMagr-SM-SkyMapperSkyMapper_SM-WFCam100
100042014-10-28 23:50:1920.5ABMagr-SM-SkyMapperSkyMapper_SM-WFCam100[Last non detection]
16886AT 2016jbx200:41:31.540+41:07:13.60M31None, ISSPISSPOther - OtherYY16.9Clear-2016-12-27 20:29:18Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
74952016-12-27 23:20:33shangri.starsRaffaele BelligoliISSP00:41:31.560+41:07:13.902016-12-27 17:36:4916.2Clear-2PSNM31ISSPR. Belligoli, Verona, Italy reports the discovery of an PNV by Raffaele Belligoli, Flavio Castellani, Claudio Marangoni and Fernando Marziali, in the course of the ISSP Italian Supernovae Search Project, on a couple images: first in nine frames 300-s obtained on 2016 December 27.73391 UT with a Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 18.5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope. Second image in seven frames 300-sec on 2016 December 27.8726 The new object is located at RA 00 41 31.56 DEC +41 07 13.9 (equinox 2000.0) Offset 199.6E 54.5N . Apparent magnitude about 16.2 R in host Galaxy NGC224 (M31). No known minor planets, brighter than V = 20.0, were found in the 15.0-arcminute region around R.A. = 0 43 57.01, Decl. = +41 19 49.3 (J2000.0) on 2016 12 27.73 UT. Number of objects checked = 820025. Nothing is visible at this position Aladin catalog. Also nothing is visible at this position on 14th-18th-21th Dicember 2016 our frames as reference's and last frame taken on '2016-12-24T17:01:33. Second Confirm frame taken on 2016-12-27T20:56:38 by 7 frames*300 sec The discovery's image is available at: http://www.osservatoriomontebaldo.it/uploads/ISSP/M31_20161227_Elab_bin1.jpg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
109882016-12-27 17:36:4916.218.5STMagClear-Other_Other300R.BelligoliDiscovery image obteined by Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 18,5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope. Exposure 9 frames*300sec total 2700sec
109872016-12-24 17:01:3319STMagClear-Other_Other300R.Belligoli[Last non detection] Reference image obteined by Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 18.5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope. Exposure 9 frames*300sec total 2700sec
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016jbx_atrep_7495_ISSP.jpgGraphicsPNV is located close to M31N 2007-11f coord. (ep=J2000) :00 41 31.52 +41 07 13.1 (2007 ATel.1312)2016-12-28 09:39:40shangri.stars
74942016-12-27 21:56:59econseilEmmanuel ConseilNone00:41:31.540+41:07:13.602016-12-27 20:29:1816.9Clear-2PNVM31E. Conseil reports the discovery of a possible nova in M31 on 3 images taken with Slooh robotic telescope T2 (17" Corrected Dalh-Kirkham F/6.8, clear filter) on Dec 27th at 20h29 UTC. The transient is at mag 16.9 (UCAC4-V for ref). The Minor Planet Checker reports no asteroid known at this location at this time. The object is very close to M31N 2007-11f
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
109862016-12-27 20:29:1816.90.119VegaMagClear-Other_Other50E. ConseilImages taken with Slooh robotic telescope T2 (17" Corrected Dalh-Kirkham F/6.8, clear filter) at 20h29, 20h43 and 20h49 UTC on 2016-12-27
109852016-12-16 00:49:4619VegaMagClear-Other_Other50E. Conseil[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016jbx_atrep_7494.pngGraphicsFirst image showing the transient at 20h29 on 2016-12-272016-12-27 21:56:59econseil
24799SN 2018gj5216:32:02.300+78:12:40.93SN II0.004556NGC 6217None, ISSP, ATLAS, Pan-STARRS1, GaiaAlertsNoneATLAS, GaiaAlerts, ISSP, Pan-STARRS1Other - Other, ATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricOther - Other, FTN - FLOYDS-NYY214.6Clear-2018-01-14 09:49:23Wiggins
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
172702018-03-12 09:23:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:32:02.300+78:12:40.932018-02-13 12:51:5014.95G-Gaia2PSNGaia18aonGaiaAlertsbright declining confirmed SN II in the outskirts of NGC 6217, aka SN2018gj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260522018-02-13 12:51:5014.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
260512018-01-07 21:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
172582018-03-11 18:17:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS116:32:02.280+78:12:40.972018-03-07 14:31:1215.12i-Sloan1PSNPS18mgPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260362018-03-07 14:31:1215.1220.7ABMagi-SloanPS1_GPC145Robot
167862018-02-06 00:00:04ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS16:32:02.286+78:12:40.942018-01-10 16:10:3315.163orange-ATLAS2PSNATLAS18lunATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252552018-01-10 16:10:3315.1630.02318.21ABMagorange-ATLASATLAS1_ACAM130Robot
252542018-01-02 15:08:3818.07ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
164872018-01-14 16:06:45fabiobrigantiFabio BrigantiISSP16:32:02.400+78:12:41.132018-01-12 05:49:2314.8Clear-2PSNNGC6217ISSPPaolo Campnaer report the indipendent discovery of PSN in the galaxy NGC6217 at Ponte di Piave Italy with a reflector 400mm F.5,5 in the course of Italian Supernovae Search Project. The object discovered by P. Wiggins is located very far to the centre of the galaxy.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247272018-01-12 05:49:2314.819OtherClear-Other_Other75Paolo Campnaer report the indipendent discovery of PSN in the galaxy NGC6217 at Ponte di Piave Italy with a reflector 400mm F.5,5 in the course of Italian Supernovae Search Project. The object discovered by P. Wiggins is located very far to the center of the galaxy.
247262017-12-17 05:39:0019OtherClear-Other_Other75[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gj_atrep_16487_ISSP.jpgGraphics2018-01-14 16:06:45fabiobriganti
164842018-01-14 11:43:00pwigginsPatrick WigginsNone16:32:02.400+78:12:41.132018-01-14 09:49:2314.6Clear-2PSNNGC 6217P. Wiggins, Tooele, UT, USA, reports his discovery of a possible supernova (mag about 14.6) on an unfiltered CCD frame taken 2018 JAN 14 09:49:29 UT using a 0.35-m f/5.5 reflector near Erda, UT, USA. The new object is located at R.A. 16h32m39.31s, Decl. +78d11m53.36s (equinox 2000.0), about 114” NW of the center of NGC 6217. The discovery image was posted temporarily at URL http://users.wirelessbeehive.com/~paw/what.jpg. Wiggins notes that nothing was visible at this position on an image taken on JAN 04.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247212018-01-14 09:49:2314.6ABMagClear-Other_Other5P. Wiggins0.35-m f/5.5 reflector
247202018-01-04 10:20:5419ABMagClear-Other_Other5P. Wiggins[Last non detection] 0.35-m f/5.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gj_atrep_16484.jpgGraphics2018-01-14 11:43:00pwiggins
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16392018-01-15 20:33:14ckilpatrickCharles KilpatrickNoneSN II0.0045561Strong blue continuum and relatively weak Balmer lines indicate that this is a young Type II supernova.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16442018-01-15 15:00:08FTN_FLOYDS-N480KilpatrickKilpatrickNone tns_2018gj_2018-01-15_15-00-08_FTN_FLOYDS-N.flmObject
16282018-01-14 19:49:01etienne17Etienne BertrandNoneSN IIb0.0045561SN IIb (but possible IIP) The phase given by Gelato software is 4 or 6 days for type IIb (thanks to Robin Leadbeater)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16332018-01-14 19:01:46Other_Other4800Etienne BertrandEtienne BertrandNone tns_2018gj_2458133.2929_Other_Other.dat tns_2018gj_2458133.2929_Other_Other.fitSky4 x 1200s (Atik 414EX - ccd) with C8 telescope, Alpy600 spectrograph and ISIS software. (Thanks to Robin Leadbeater)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16442018-01-15 15:00:08FTN / FLOYDS-N480KilpatrickKilpatrickNone tns_2018gj_2018-01-15_15-00-08_FTN_FLOYDS-N.flmObject
16332018-01-14 19:01:46Other / Other4800Etienne BertrandEtienne BertrandNone tns_2018gj_2458133.2929_Other_Other.dat tns_2018gj_2458133.2929_Other_Other.fitSky4 x 1200s (Atik 414EX - ccd) with C8 telescope, Alpy600 spectrograph and ISIS software. (Thanks to Robin Leadbeater)
11401SN 2016bam5107:46:52.720+39:01:21.80SN II0.014NGC2444None, LOSSLCOGT SN-KPLOSSOther - OtherFTN - FLOYDS-NYY116.1Clear-2016-03-07 10:25:31Tsuboi
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17592016-03-29 21:49:27weikangT. Willie Ross, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS07:46:52.720+39:01:21.802016-03-16 04:34:4116.4Clear-2PSNLOSSkait independent discovery
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19612016-03-16 04:34:4116.418VegaMagClear-Other_Other18KAIT
19602016-02-29 06:38:4318.3VegaMagClear-Other_Other18KAIT[Last non detection]
14802016-03-12 03:25:18skiyotaSeiichiro KiyotaNone07:46:52.720+39:01:21.802016-03-12 02:19:0617.93V-Johnson2PSNFollow up Observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
16622016-03-12 02:19:0617.930.03VegaMagV-JohnsonOther_Other600Seiichiro KiyotaInstruments: 0.50-m f/4.5 CDK astrograph + FLI-PL11002M CCD of T11, iTelescope.NET at Mayhill, New Mexico, USA, remotely. Position end figures were 52.72 and 21.60 (RA and DEC, respectively) on my image..
16612016-03-03 10:35:1217.7VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bam_atrep_1480.jpgGraphicsFollowup image2016-03-12 03:25:18skiyota
14782016-03-12 01:05:45mtsuboiMasaki TsuboiNone07:46:52.720+39:01:21.802016-03-11 10:16:1417.3Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
16592016-03-11 10:16:1417.319.9VegaMagClear-Other_Other360M.TsuboiTelescope:0.35-m f/4.5 reflector
16582016-03-03 10:35:1217.7VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bam_atrep_1478.jpgGraphics2016-03-12 01:05:45mtsuboi
14772016-03-12 00:51:16mtsuboiMasaki TsuboiNone07:46:52.720+39:01:21.802016-03-09 11:26:2016.9Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
16572016-03-09 11:26:2016.919.6VegaMagClear-Other_Other240M.TsuboiTelescope:0.35-m f/4.5 reflector
16562016-03-03 10:35:1217.7VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bam_atrep_1477.jpgGraphics2016-03-12 00:51:16mtsuboi
14762016-03-11 23:25:18mtsuboiMasaki TsuboiNone07:46:52.720+39:01:21.802016-03-07 10:25:3116.1Clear-2PSNNGC2444Offsets:3.7Wand33.6SofNGC2444
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
16552016-03-07 10:25:3116.117.5VegaMagClear-Other_Other20M.TsuboiTelescope:0.35-m f/4.5 reflector
16542016-03-03 10:35:1217.7VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bam_atrep_1476.jpgGraphicsDiscovery image2016-03-11 23:25:18mtsuboi
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1492016-03-13 00:04:39griffinGriffin Hosseinzadeh, Iair Arcavi, Stefano Valenti, D. Andrew Howell, Curtis McCullyLCOGT SN-KPSN II0.0141LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119), we find a good fit to the Type II SN 1999em at maximum light at the redshift of the proposed host galaxy (z=0.014; SDSS DR1 via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1552016-03-12 06:32:12FTN_FLOYDS-N1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bam_2016-03-12_06-32-12_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016bam_2016-03-12_06-32-12_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1552016-03-12 06:32:12FTN / FLOYDS-N1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bam_2016-03-12_06-32-12_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016bam_2016-03-12_06-32-12_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
11409SN 2016bau8111:20:59.020+53:10:25.60SN Ib0.003856NGC 3631None, LOSSPadova-AsiagoLOSSOther - OtherEkar - AFOSCYY117.8Clear-2016-03-13 23:22:33Arbour
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
28152016-06-23 11:49:59Ron ArbourRon ArbourNone11:20:59.020+53:10:25.502016-03-25 19:48:0015.5Clear-1PSNNGC 3631W 15" N 35”
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32122016-03-25 19:48:0015.5OtherClear-Other_OtherFollow up Observation Units= V Instrument= C14 35cm f/6 + SXVR-H9 camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bau_atrep_2815.tif2016-06-23 12:16:52Ron Arbour
27372016-06-14 17:12:38Ron ArbourRon ArbourNone11:20:59.160+53:10:26.102016-06-07 22:19:1217.5Clear-1PSNNGC 3631Follow-up observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
31142016-06-07 22:19:1217.518.2OtherClear-Other_Other30Ron ArbourMag=V Instrument= C14 35cm f/6 + SXVF-H9 camera
27362016-06-14 16:07:06Ron ArbourRon ArbourNone11:20:59.160+53:10:26.102016-03-13 23:16:4817.5Clear-1PSNNGC 3631
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
31132016-06-07 21:36:0017.518.2OtherClear-Other_Other30Ron ArbourMag=V Instrument= C14 35cm f/6 + SXVF-H9 camera
19462016-04-22 19:29:08Ken'ichi NishimuraKen'ichi NishimuraNone11:20:59.020+53:10:25.602016-03-13 23:22:3316.4Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
22052016-04-22 13:49:3916.4VegaMagClear-Other_Other150.35-m refl.
22042015-05-19 13:17:3117.7VegaMagClear-Other_Other[Last non detection] 0/35-m refl.
17602016-03-29 21:53:56weikangSanyum Channa, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS11:20:59.020+53:10:25.602016-03-15 09:13:1317Clear-2PSNLOSSkait independent discovery
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19632016-03-15 09:13:1317VegaMagClear-Other_Other18KAIT
19622016-03-02 09:29:4118.5VegaMagClear-Other_Other18KAIT[Last non detection]
16202016-03-20 14:19:14Ken'ichi NishimuraKen'ichi NishimuraNone11:20:59.020+53:10:25.602016-03-16 07:28:2216.2Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
18132016-03-20 11:28:1216.2VegaMagClear-Other_Other150.35m refl.
18122016-03-13 23:22:3317.8VegaMagClear-Other_Other[Last non detection] not
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bau_atrep_1620.jpgGraphicshttp://yubeotsu.web.fc2.com/3631.jpg2016-03-20 14:19:14Ken'ichi Nishimura
15922016-03-15 01:42:57Ron ArbourRon ArbourNone11:20:59.020+53:10:25.602016-03-13 23:22:3317.8Clear-3PSNNGC 3631
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
17822016-03-14 19:36:2817.418.8VegaMagClear-Other_Other30Ron ArbourInstrument= C14 35cm f/6 + SXVF-H9 camera
17812016-03-13 23:22:3317.818.9VegaMagClear-Other_Other30Ron ArbourInstrument= C14 35cm f/6 + SXVF-H9 camera
17802016-03-04 23:57:0718.8VegaMagClear-Other_Other30Ron Arbour[Last non detection] Instrument= C14 35cm f/6 + SXVF-H9 camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bau_atrep_1592.tifSN 2016bau 2016-03-31.844 U.T. - 10 x 45 secs. 35 cm f/6 = SXVR H9 - 15.4 V _ Ron Arbour2016-04-24 15:43:47Ron Arbour
14872016-03-14 00:32:20Ron ArbourRon ArbourNone11:20:59.020+53:10:25.602016-03-13 23:22:3317.8Clear-2PSNNGC 363135" W 15" N of Host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
16722016-03-13 23:22:3317.818.9ABMagClear-Other_Other30Ron ArbourInstrument= C14 35cm f/6 + SXVF-H9 camera
16712016-03-04 23:57:0718.8VegaMagClear-Other_Other30Ron Arbour[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bau_atrep_1487.tifComposite Image Taken on discovery night. 2016-03-13.9741 U.T. - 7 x 45 secs - 35cm f/6 + SXVR H9 - Ron Arbour2016-04-26 11:23:39Ron Arbour
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1582016-03-16 07:28:22linatomaS. Benetti, E. Cappellaro, N. Elias-Rosa, A. Pastorello, L. TomasellaPadova-AsiagoSN Ib0.0038561Padova-AsiagoAdopting a redshift z=0.003856 (Tifft and Cocke 1988, ApJS, 67, via NED) for the host galaxy NGC 3631, a good match is found with Type Ib SN 2004gq (Modjaz et al. 2014, AJ, 147, 99), 7-10 days before the maximum light. The early phase is supported by the high velocity expansion (about 16800 km/s) for the HeI 587.6 nm absorption. Based on AFOSC multi-band imaging, we measured the following apparent AB magnitudes: u=18.87(0.03) mag, g=17.66(0.02) mag, r=17.50(0.03) mag, i=17.49(0.03) mag, z=17.59(0.02) mag. Given the galaxy distance modulus (30.41 mag via NED) the absolute magnitude turns out to be -12.9 mag in r-band, at the very faint end of the Ib luminosity function (Drout et al. 2011, ApJ, 741, 97) even considering the early phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1642016-03-14 23:16:48Ekar_AFOSC2400GranataPastorelloPadova-Asiago tns_2016bau_2016-03-14.97_Ekar_AFOSC_Padova-Asiago.txt tns_2016bau_2016-03-14.97_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1642016-03-14 23:16:48Ekar / AFOSC2400GranataPastorelloPadova-Asiago tns_2016bau_2016-03-14.97_Ekar_AFOSC_Padova-Asiago.txt tns_2016bau_2016-03-14.97_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
11670SN 2016bkv3110:18:19.310+41:25:39.30SN II0.002NGC3184None, LOSSLCOGT SN-KPLOSSOther - OtherFTN - FLOYDS-NYY117.2Clear-2016-03-21 16:52:54Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17572016-03-29 21:40:11weikangT. Willie Ross, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS10:18:19.310+41:25:39.302016-03-23 08:31:3714.8Clear-2PSNLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19572016-03-23 08:31:3714.818VegaMagClear-Other_Other18KAITKAIT independent discovery
19562016-03-19 07:00:1317VegaMagClear-Other_Other18KAIT[Last non detection]
17512016-03-23 06:23:42skiyotaSeiichiro KiyotaNone10:18:19.310+41:25:39.302016-03-23 05:30:3914.92Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19492016-03-23 05:30:3914.920.02VegaMagClear-Other_Other360Seiichiro KiyotaConformation report. Instruments: 0.50-m f/4.5 CDK astrograph + FLI-PL11002M CCD of ITelescope.NET at Mayhill, USA, remotely.
19482016-03-15 15:03:5519VegaMagClear-Other_Other[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bkv_atrep_1751.jpgGraphics2016-03-23 06:23:42skiyota
17502016-03-22 22:37:40K.ItagakiKoichi ItagakiNone10:18:19.310+41:25:39.302016-03-21 16:52:5417.2Clear-2PSNNGC318426".7 east and 11".8 north of a nucleus of host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
19472016-03-21 16:52:5417.219VegaMagClear-Other_Other17K.Itagaki 2016-03-22 15:02:22 Mag:16.8 ( 0.35-m f/11 )
19462016-03-15 15:03:5519VegaMagClear-Other_Other17K.Itagaki[Last non detection] 0.35-m f/11
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1692016-03-23 18:46:53griffinGriffin Hosseinzadeh, D. Andrew Howell, Iair Arcavi, Curtis McCully, Stefano ValentiLCOGT SN-KPSN II0.0021LCOGT SN-KPThe spectrum shows a blue continuum with weak hydrogen Balmer features. Using Superfit (Howell et al. 2005, ApJ, 634, 119), we find a good fit to the Type IIn SN 1998S 2 days before maximum light at the redshift of the proposed host galaxy (z=0.002; Mathewson & Ford 1996, ApJS, 107, 97, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1762016-03-23 11:42:57FTN_FLOYDS-N2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bkv_2016-03-23_11-42-57_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016bkv_2016-03-23_11-42-57_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
1762016-03-23 11:42:57FTN / FLOYDS-N2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016bkv_2016-03-23_11-42-57_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016bkv_2016-03-23_11-42-57_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
16987SN 2016jfu5112:54:42.624+28:56:25.96SN IIP0.008NGC4793None, Pan-STARRS1NonePan-STARRS1Other - Other, PS1 - GPC1BAO-2.16m - Phot-specYY116.6Clear-2016-12-30 18:11:44Tsuboi
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
100192017-03-11 18:42:26PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS112:54:42.624+28:56:25.962017-03-06 10:42:1416.76i-Sloan1PSNPS17bsrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
148822017-03-06 10:42:1416.760.0120.7ABMagi-SloanPS1_GPC145Robot
78842017-01-09 04:40:57Subaru_2000Yukio OshihoiNone12:54:42.600+28:56:26.002017-01-06 16:18:3916.4Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
116282017-01-06 16:18:3916.418VegaMagClear-Other_Other30Yukio OshihoiTelescope: 0.28m f10 Schmidt-Cassegrain+QSI628s CCD 30s*8=240s total Exp-time
116272016-12-17 20:32:2219.21VegaMagClear-Other_Other20M.Tuboi[Last non detection] Telescope: 0.35m f4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016jfu_atrep_7884.fitFits2017-01-09 04:40:57Subaru_2000
76312017-01-01 02:17:34mtsuboiMasaki TsuboiNone12:54:42.600+28:56:26.002016-12-31 18:48:1616.5Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
111682016-12-31 18:48:1616.50.0519.9OtherClear-Other_Other240M.TsuboiTelescope:0.35-m f/4.5 reflector
111672016-12-17 20:32:2219.21VegaMagClear-Other_Other20M.Tsuboi[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016jfu_atrep_7631.jpgGraphics2017-01-01 02:17:34mtsuboi
76292016-12-31 23:27:39yoshikKatsumi YoshimotoNone12:54:42.600+28:56:26.002016-12-30 18:11:4416.9V-Johnson2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
111652016-12-31 12:11:5516.9VegaMagV-JohnsonOther_Other120Katsumi YoshimotoT24, 0.61-m f/6.5 reflector + FLI-PL09000 CCD, Sierra Remote Observatoy, Auberry, California. USA.
111642016-12-17 20:32:2219.21VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016jfu_atrep_7629.jpgGraphicsRA: 12:54:42.61, DEC: +28:56:25.92016-12-31 23:27:39yoshik
tns_2016jfu_atrep_7629_0.jpgGraphics2016-12-31 23:30:15yoshik
76082016-12-31 06:47:25mtsuboiMasaki TsuboiNone12:54:42.600+28:56:26.002016-12-30 18:11:4416.6Clear-2PSNNGC4793Offsets:108Wand7.2NofNGC4793
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
111192016-12-30 18:11:4416.61019.4VegaMagClear-Other_Other20M.TsuboiTelescope:0.35-m f/4.5 reflector
111182016-12-17 20:32:2219.21VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016jfu_atrep_7608.jpgGraphics2016-12-31 07:06:32mtsuboi
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6822017-01-01 11:27:30xwangDanfeng Xiang, Liming Rui, Xiaofeng Wang (THU), Qian Yang, Xuebin Wu (PKU), Feng Xiao, Zhou Fan, Tianmeng Zhang (NAOC)NoneSN IIP0.0081TNTSA spectrum taken on UT Dec. 31.9 2016 with the Xinglong 2.16-m telescope of NAOC indicates that this transient is a young type IIP supernova at a few days after explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6922016-12-31 21:36:00BAO-2.16m_Phot-spec2400Feng XiaoDanfeng XiangNone tns_2016jfu_2016-12-31.9_BAO-2.16m_Phot-spec.txtObjectTNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6922016-12-31 21:36:00BAO-2.16m / Phot-spec2400Feng XiaoDanfeng XiangNone tns_2016jfu_2016-12-31.9_BAO-2.16m_Phot-spec.txtObjectTNTS
17246SN 2017hr3112:06:27.358+28:08:19.40SN Ia0.0293None, Pan-STARRS1iPTFPan-STARRS1Other - Other, PS1 - GPC1P60 - SEDMYY117.5Clear-2017-01-06 16:33:10Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
100542017-03-12 00:23:16PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS112:06:27.358+28:08:19.402017-03-06 10:30:4319.6i-Sloan1PSNPS17btlPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
149172017-03-06 10:30:4319.60.0420.7ABMagi-SloanPS1_GPC145Robot
78962017-01-11 14:03:51T.NoguchiToshihide NoguchiNone12:06:27.390+28:08:19.702017-01-06 16:33:1017.5Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
116532017-01-11 13:29:4617.518.5VegaMagClear-Other_Other0.23-m f/6.3 Schmidt Cassegrain + unfiltered CCD(FLI ML0261E)
116522016-12-24 04:42:0019VegaMagClear-Other_Other[Last non detection] 0.5-m f6.8
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hr_atrep_7896.jpgGraphics2017-01-11 14:03:51T.Noguchi
78952017-01-11 06:12:52K.ItagakiKoichi ItagakiNone12:06:27.390+28:08:19.702017-01-06 16:33:1017.5Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
116512017-01-06 16:33:1017.519.5VegaMagClear-Other_Other0.5-m f6.8
116502016-12-24 04:42:0019VegaMagClear-Other_Other[Last non detection] 0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7162017-01-18 01:05:42neillJames NeilliPTFSN Ia0.02931iPTFSNID fit to SNIa at +2 days with z=0.0293+-0.005
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7262017-01-17 10:02:01P60_SEDM1200WaltersNeilliPTF tns_2017hr_2017-01-17_10-02-01_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7262017-01-17 10:02:01P60 / SEDM1200WaltersNeilliPTF tns_2017hr_2017-01-17_10-02-01_P60_SED-Machine_iPTF.txtObjectiPTF
21953SN 2017gfh2120:03:27.405+06:59:27.73SN IIb0.024PGC 1311562None, Pan-STARRS1ePESSTOPan-STARRS1Other - Other, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.95Clear-2017-08-18 20:22:50russiani
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
161212018-01-02 22:15:17PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS120:03:27.405+06:59:27.732017-08-28 07:14:5218.67i-Sloan1PSNPS17gaqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
242392017-08-28 07:14:5218.670.0520.7ABMagi-SloanPS1_GPC145Robot
131882017-08-19 21:47:49marco4tnsmarco russianiNone20:03:27.400+06:59:27.202017-08-18 20:22:5018.95Clear-1PSNPGC 1311562
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
196182017-08-18 20:22:5018.950.1520ABMagClear-Other_Other90m.russianiNewton 250mm f/4.8 with Sony CCD ICX285AL res. 1,1 "/pixel 16 exposures of 90s each (composited total exposure time: 1440 sec)
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gfh_atrep_13188.fitFits2017-08-19 21:47:49marco4tns
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11322017-08-21 10:52:55ePESSTO_Bot1Joe Lyman, David Homan, Kate Maguire, O. Yaron, on behalf of ePESSTOePESSTOSN IIb0.0241ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11362017-08-20 02:29:36ESO-NTT_EFOSC2-NTT900Joe Lyman, David HomanKate MaguireePESSTO tns_2017gfh_2017-08-20_02-29-36_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gfh_2017-08-20_02-29-36_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11362017-08-20 02:29:36ESO-NTT / EFOSC2-NTT900Joe Lyman, David HomanKate MaguireePESSTO tns_2017gfh_2017-08-20_02-29-36_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gfh_2017-08-20_02-29-36_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25062AT 2018qb2108:56:50.968+21:07:38.700.082SDSS J085650.97+210738.40.082None, Pan-STARRS1ePESSTOPan-STARRS1C16-0060CTIO-4m - DECAM, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.23i-Sloan2018-01-24 17:18:44Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
169652018-02-16 02:03:09PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS108:56:50.968+21:07:38.702017-12-24 12:07:1220.55i-Sloan1PSNPS18iuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
255462017-12-24 12:07:1220.550.1220.7ABMagi-SloanPS1_GPC130Robot
168072018-02-09 04:28:09gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None08:56:50.976+21:07:38.512018-01-24 17:18:4418.23i-Sloan1PSNSDSS J085650.97+210738.40.082C16-0060Associated with K2 object 212051579 separation: 0.14 arcsec. Candidate is nuclear but no previous imaging indicates AGN. Forced photometry detections recovered on 20180123-24 after initial detection.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252882018-01-24 17:18:4418.23ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018qb_atrep_16807.gif2018-02-09 04:28:09gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17232018-02-14 12:01:38ePESSTO_Bot1 Ken W. Smith, Jesse T. Palmerio, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOOther0.0821ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17282018-02-13 04:01:38ESO-NTT_EFOSC2-NTT600 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018qb_2018-02-13_04-01-38_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018qb_2018-02-13_04-01-38_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17282018-02-13 04:01:38ESO-NTT / EFOSC2-NTT600 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018qb_2018-02-13_04-01-38_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018qb_2018-02-13_04-01-38_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25440AT 2018aee213:19:46.578-08:25:37.66GALEXASC J131946.88-082534.4 None, Pan-STARRS1Pan-STARRS1CTIO-4m - DECAM, PS1 - GPC1YY20.34i-Sloan2018-03-06 19:16:35Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174152018-03-19 15:56:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS113:19:46.578-08:25:37.662018-03-17 12:14:2421.62w-PS11PSNPS18msPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263302018-03-17 12:14:2421.620.2822ABMagw-PS1PS1_GPC145Robot
172492018-03-11 18:15:27gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:19:46.585-08:25:37.642018-03-06 19:16:3520.34i-Sloan1PSNGALEXASC J131946.88-082534.4 Associated with K2 object 229227336, separation = 5.14"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260272018-03-06 19:16:3520.34ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018aee_atrep_17249.gif2018-03-11 18:15:28gnarayan
25447SN 2018ael2113:16:04.976-14:03:29.12SN Ia0.138ALEXASC J131605.19-140324.4None, Pan-STARRS1NonePan-STARRS1CTIO-4m - DECAM, PS1 - GPC1SOAR - GoodmanYY120.23i-Sloan2018-03-06 20:45:23Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177732018-04-14 11:03:07PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS113:16:04.976-14:03:29.122018-03-08 12:31:4019.77r-Sloan1PSNPS18oaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270062018-03-08 12:31:4019.770.1420.6ABMagr-SloanPS1_GPC130Robot
172592018-03-11 18:20:02gnarayanGautham NarayanNone13:16:04.981-14:03:29.142018-03-06 20:45:2320.23i-Sloan1PSNALEXASC J131605.19-140324.4Associated with K2 object 212438244, separation=5.58"
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260372018-03-06 20:45:2320.23ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018ael_atrep_17259.gif2018-03-11 18:20:02gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17882018-03-22 20:00:11UCSCTr_Bot1Y.-C. Pan, G. Dimitriadis, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN Ia0.1381SN Ia at +16 days. ATel 11463
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17932018-03-22 02:38:32SOAR_Goodman1800Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018ael_2018-03-22_02-38-32_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17932018-03-22 02:38:32SOAR / Goodman1800Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018ael_2018-03-22_02-38-32_SOAR_Goodman.flmObject
25502SN 2018agn2113:37:19.149-01:17:46.79SN II0.058SDSS J133719.26-011744.20.058None, Pan-STARRS1NonePan-STARRS1C17-0017CTIO-4m - DECAM, PS1 - GPC1SOAR - GoodmanYY121.85i-Sloan2018-03-06 20:51:09Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174172018-03-19 15:56:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS113:37:19.149-01:17:46.792018-03-17 11:45:3620.27g-Sloan1PSNPS18muPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263322018-03-17 11:45:3620.270.1921ABMagg-SloanPS1_GPC130Robot
173272018-03-16 01:39:31gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:37:19.165-01:17:46.732018-03-06 20:51:0921.85i-Sloan2PSNSDSS J133719.26-011744.20.058C17-0017
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261612018-03-09 20:54:2320.807ABMagi-SloanCTIO-4m_DECAM
261602018-03-06 20:51:0921.85ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018agn_atrep_17327.gif2018-03-16 01:39:31gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17892018-03-22 20:00:11UCSCTr_Bot1Y.-C. Pan, G. Dimitriadis, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN II0.0581SN II. ATel 11463
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17942018-03-22 04:39:08SOAR_Goodman1800Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018agn_2018-03-22_04-39-08_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17942018-03-22 04:39:08SOAR / Goodman1800Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018agn_2018-03-22_04-39-08_SOAR_Goodman.flmObject
25499SN 2018agk3113:10:36.373-04:29:08.67SN Ia0.026128IC 08550.026128None, Pan-STARRS1, ATLASASAS-SNATLAS, Pan-STARRS1C17-0010CTIO-4m - DECAM, PS1 - GPC1, ATLAS1 - ACAM1LCO-duPont - WFCCDYY120.235g-Sloan2018-03-10 19:06:06Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175502018-03-29 17:52:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:10:36.366-04:29:08.692018-03-19 13:09:0717.43orange-ATLAS2PSNATLAS18mvbATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265682018-03-19 13:09:0717.430.04219.22ABMagorange-ATLASATLAS1_ACAM130Robot
265672018-03-10 15:28:4816.79ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
174162018-03-19 15:56:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS113:10:36.373-04:29:08.672018-03-17 11:49:5517.76g-Sloan1PSNPS18mrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263312018-03-17 11:49:5517.760.0421ABMagg-SloanPS1_GPC130Robot
173232018-03-15 15:44:38gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:10:36.386-04:29:08.672018-03-10 19:06:0620.235g-Sloan1PSNIC 08550.026128C17-0010Associated with K2 object 251502099, separation : 8.71". Target is young, pre-max.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261562018-03-10 19:06:0620.235ABMagg-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018agk_atrep_17323.gifg-band postage stamps2018-03-15 15:44:38gnarayan
tns_2018agk_atrep_17323_0.gifi-band postage stamps2018-03-15 15:44:38gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18582018-04-18 05:44:36boseS. Bose, T. Holoien, S. Dong, P. Chen, K. Z. Stanek, J. L. PrietoASAS-SNSN Ia0.0261281ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18632018-03-19 06:14:24LCO-duPont_WFCCDT. HoloienS. BoseASAS-SN tns_2018agk_2018-03-19.26_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018agk_2018-03-19.26_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18632018-03-19 06:14:24LCO-duPont / WFCCDT. HoloienS. BoseASAS-SN tns_2018agk_2018-03-19.26_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018agk_2018-03-19.26_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
15054SN 2016gkg3201:34:14.440-29:26:24.22SN IIb0.0049NGC 6130.00492None, Pan-STARRS1, GaiaAlertsNoneGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricSALT - RSS, SOAR - GoodmanYY217.6Clear-2016-09-20 05:57:45Otero
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
68012016-11-16 12:41:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:34:14.440-29:26:24.222016-11-14 09:24:2816.25G-Gaia2PSNGaia16buwGaiaAlertsconfirmed SN IIb in outskirts of galaxy NGC 0613
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
98062016-11-14 09:24:2816.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
98052016-07-15 11:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
59882016-10-14 10:55:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS101:34:14.417-29:26:24.252016-10-10 10:20:3814.96i-Sloan1PSNPS16eorPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84922016-10-10 10:20:3814.960.0120.7ABMagi-SloanPS1_GPC145Robot
53812016-09-21 16:32:12Sebastian OteroSebastian Otero, Victor BusoNone01:34:14.460-29:26:25.002016-09-20 05:57:4517.6Clear-2PSNNGC 6130.0049250" W and 88" S from the galaxy center. Discovered by V. Buso from the Observatorio Astronómico Busoniano, Rosario, Argentina.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74252016-09-21 03:21:2014.50.220VegaMagClear-Other_Other200Víctor Buso406-mm-f.l. f/4.4 telescope
74242016-09-20 05:57:4517.60.520VegaMagClear-Other_Other200Víctor Buso406-mm-f.l. f/4.4 telescope
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016gkg_atrep_5381.jpgGraphicsDiscovery image2016-09-21 16:32:12Sebastian Otero
tns_2016gkg_atrep_5381_0.jpgGraphicsOne of several confirmatory images.2016-09-21 16:32:12Sebastian Otero
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5052016-10-18 17:59:14ckilpatrickC. KilpatrickNoneSN IIb0.00491
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-08 06:10:00SOAR_Goodman1200C. KilpatrickY.-C. PanNone tns_2016gkg_2016-10-08_06-10-00_SOAR_Goodman.datObjectType IIb
4222016-09-21 22:50:51saurabhSaurabh JhaNoneSN II0.00491
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4302016-09-21 21:16:20SALT_RSS1733V. van Wyk, P. VaisanenS. W. JhaNone tns_2016gkg_2457653.386345488_SALT_RSS.dat tns_2016gkg_2457653.386345488_SALT_RSS.fitsObjectEarly SN II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-08 06:10:00SOAR / Goodman1200C. KilpatrickY.-C. PanNone tns_2016gkg_2016-10-08_06-10-00_SOAR_Goodman.datObjectType IIb
4302016-09-21 21:16:20SALT / RSS1733V. van Wyk, P. VaisanenS. W. JhaNone tns_2016gkg_2457653.386345488_SALT_RSS.dat tns_2016gkg_2457653.386345488_SALT_RSS.fitsObjectEarly SN II.
16639SN 2016isl3103:58:12.620+18:34:54.16SN Ia-91T-like0.023NGC1488None, Pan-STARRS1, GaiaAlertsPadova-AsiagoGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricEkar - AFOSCYY117.2Clear-2016-12-06 16:06:07Shima
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
80532017-01-22 18:38:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:58:12.620+18:34:54.162017-01-21 03:08:3817.68G-Gaia2PSNGaia17aezGaiaAlertsconfirmed SN Ia-91T-like, SN 2016isl, near galaxy NGC 1488
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
119512017-01-21 03:08:3817.680.2ABMagG-GaiaGaia_Gaia-photometric60Robot
119502016-09-09 16:04:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
75172016-12-28 16:42:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS103:58:12.622+18:34:54.312016-12-24 08:57:0716.52w-PS11PSNPS16fklPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
110122016-12-24 08:57:0716.520.0122ABMagw-PS1PS1_GPC145Robot
72172016-12-06 16:40:46Kunihiro ShimaKunihiro ShimaNone03:58:12.550+18:34:54.302016-12-06 16:06:0717.2Clear-1PSNNGC1488
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
104842016-12-06 16:06:0717.219VegaMagClear-Other_Other60Kunihhiro Shima0.45-m/ f4.6
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016isl_atrep_7217.jpgGraphics3 x 60s stack image including discovery image2016-12-06 21:41:22Kunihiro Shima
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6312016-12-07 11:33:52linatomaLina TomasellaPadova-AsiagoSN Ia-91T-like0.0231Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6402016-12-07 01:59:31Ekar_AFOSC2400Turatto BenettiPadova-Asiago tns_2016isl_2457729.5830_Ekar_AFOSC_Padova-Asiago.dat tns_2016isl_2457729.5830_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6402016-12-07 01:59:31Ekar / AFOSC2400Turatto BenettiPadova-Asiago tns_2016isl_2457729.5830_Ekar_AFOSC_Padova-Asiago.dat tns_2016isl_2457729.5830_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
19751SN 2017czd3114:51:47.050+43:38:40.96SN II0.008UGC9567None, Pan-STARRS1, GaiaAlertsGlobal SN ProjectGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricFTN - FLOYDS-NYY115.5Clear-2017-04-12 18:13:20Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
109362017-04-24 22:44:58Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:51:47.050+43:38:40.962017-04-23 11:03:5016.22G-Gaia2PSNGaia17bbuGaiaAlertsconfirmed SN II in emission line galaxy UGC 9567 (SN2017czd)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
162482017-04-23 11:03:5016.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
162472017-04-10 06:44:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
107502017-04-15 23:23:19PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS114:51:47.045+43:38:41.002017-04-12 11:45:3618.22i-Sloan1PSNPS17chvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
159952017-04-12 11:45:3618.220.0420.7ABMagi-SloanPS1_GPC145Robot
106882017-04-12 21:00:52K.ItagakiKoichi ItagakiNone14:51:46.970+43:38:40.802017-04-12 18:13:2015.5Clear-2PSNUGC9567
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
159102017-04-12 18:13:2015.519VegaMagClear-Other_Other20K.Itagaki0.5-m f6.8
159092017-04-02 18:02:2619VegaMagClear-Other_Other20K.Itagaki[Last non detection] 0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
8972017-04-13 17:51:40griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0081Global SN ProjectThe spectrum shows a blue continuum with narrow galaxy emission lines at the redshift of the proposed host (z=0.008; SDSS DR3, via NED). We therefore classify the transient as a young Type II supernova.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9072017-04-13 11:48:59FTN_FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017czd_2017-04-13_11-48-59_FTN_FLOYDS-N_Global_Supernova_Project.ascii tns_2017czd_2017-04-13_11-48-59_FTN_FLOYDS-N_Global_Supernova_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9072017-04-13 11:48:59FTN / FLOYDS-N1800Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017czd_2017-04-13_11-48-59_FTN_FLOYDS-N_Global_Supernova_Project.ascii tns_2017czd_2017-04-13_11-48-59_FTN_FLOYDS-N_Global_Supernova_Project.fitsObjectGlobal SN Project
22468SN 2017gww5200:03:49.210+07:28:00.30SN II0.017NGC7816None, Pan-STARRS1, GaiaAlertsNone, ePESSTOGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricBAO-2.16m - Cassegrain, ESO-NTT - EFOSC2-NTTYY217.9Clear-2017-09-26 13:16:20Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
151852017-12-04 20:08:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:03:49.210+07:28:00.302017-12-03 06:36:0017.82G-Gaia2PSNGaia17ddjGaiaAlertsconfirmed SN II in outskirts of galaxy NGC 7816, aka SN 2017gww
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
229142017-12-03 06:36:0017.820.2ABMagG-GaiaGaia_Gaia-photometric60Robot
229132017-07-17 07:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
143492017-10-30 17:32:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS100:03:49.210+07:28:00.302017-10-18 08:51:2117.52w-PS11PSNPS17evvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215942017-10-18 08:51:2117.520.0122ABMagw-PS1PS1_GPC145Robot
137572017-09-27 00:34:29T.NoguchiToshihide NoguchiNone00:03:49.210+07:28:00.102017-09-26 15:08:1218.1Clear-1PSNNGC7816Followup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205862017-09-26 15:08:1218.1VegaMagClear-Other_Other160Toshihide Noguchi0.23-m /f10
137542017-09-26 15:53:56Yasuo SanoYasuo SanoNone00:03:49.210+07:28:00.102017-09-26 15:22:0917.6Clear-2PSNNGC7816Followup ovservation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205802017-09-26 15:22:0917.60.0519.5VegaMagClear-Other_Other120Yasuo SanoSCT 0.36-m F/7.1 reflector + ST9E CCD, Nayoro Hokkaido Japan
205792017-09-26 13:16:2019VegaMagClear-Other_Other120Yasuo Sano[Last non detection] Telescope:SCT 0.36-m F/7.1 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gww_atrep_13754.jpgGraphics2017-09-26 15:53:56Yasuo Sano
137532017-09-26 13:52:08K.ItagakiKoichi ItagakiNone00:03:49.210+07:28:00.102017-09-26 13:16:2017.9Clear-1PSNNGC7816
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205782017-09-26 13:16:2017.920VegaMagClear-Other_Other20K.Itagaki0.6-m/f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12442017-09-28 15:08:24ePESSTO_Bot1S.T. Hodgkin, K. Rybicki, M. Fraser, E. Callis, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0171ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12482017-09-28 03:25:18ESO-NTT_EFOSC2-NTT617S.T. Hodgkin, K. RybickiM. Fraser, E. CallisePESSTO tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
12392017-09-28 06:11:44Danfeng XiangH. Lin, D. Xiang, L. Rui, X. Wang(THU), Q. Yang(PKU), F. Xiao(NAOC), T. Zhang(NAOC), J. Zhang(YNAO)NoneSN II0.017481TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12432017-09-27 16:59:05BAO-2.16m_Cassegrain3600Qian Yang(PKU), Feng Xiao(NAOC)Han Lin(THU)None tns_2017gww_2458024.2077_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Sept. 27.71 2017of this transient shows very blue and contimum spectral feaure like typical SNe II in early phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12482017-09-28 03:25:18ESO-NTT / EFOSC2-NTT617S.T. Hodgkin, K. RybickiM. Fraser, E. CallisePESSTO tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017gww_2017-09-28_03-25-18_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
12432017-09-27 16:59:05BAO-2.16m / Cassegrain3600Qian Yang(PKU), Feng Xiao(NAOC)Han Lin(THU)None tns_2017gww_2458024.2077_BAO-2.16m_Cassegrain.txtObjectTNTSA spectrum taken on UT Sept. 27.71 2017of this transient shows very blue and contimum spectral feaure like typical SNe II in early phase.
32970AT 2018lcl200:42:26.248+41:04:00.81M31None, ZTFZTFOther - Other, P48 - ZTF-CamYY16.4Clear-2018-12-30 20:31:00Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
278372019-01-03 10:15:36ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:42:26.248+41:04:00.812019-01-03 02:41:3817.29r-ZTF3PSNZTF19aaaaoazZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
493832019-01-03 03:40:5817.780.0520.42ABMagg-ZTFP48_ZTF-Cam30
493822019-01-03 02:41:3817.290.0420.32ABMagr-ZTFP48_ZTF-Cam30
493812018-12-20 02:44:5220.16ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
275822018-12-30 21:28:29econseilEmmanuel ConseilNone00:42:26.240+41:04:00.902018-12-30 20:31:0016.4Clear-2PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 42 26.24 +41 04 00.9 at magnitude 16.4 CV on 2018-12-30 at 20:31 UTC. The object is visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). The object is also visible at the same location with the same telescope at 21h25 UTC (Image available here : https://www.flickr.com/photos/econseil/45618427635 ) and with Slooh robotic UWF telescope (Apochromatic Televue refractor T2, 85mm F/7, focal reducer 0.8x, SBIG ST-10XME) at 20h30 UTC and 21h25 UTC. There was nothing at this location on images taken on 2018-12-28 at 21h15 UTC with the same telescope. There's no known object at this location in TOCP, TNS, AstronomersTelegrams and SIMBAD. No known asteroid either at this location. The object is very close to the location of previous nova M31N 2009-09a, and could be a new outburst of this transient.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
488922018-12-30 20:31:0016.419VegaMagClear-Other_Other50E. ConseilThe object is visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803).
488912018-12-28 21:15:0019VegaMagClear-Other_Other50E. Conseil[Last non detection] Nothing visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018lcl_atrep_27582.jpgGraphics2018-12-30 21:28:29econseil
33603SN 2019np20210:29:21.980+29:30:38.30SN Ia0.004NGC 3254None, ZTF, ATLAS, GaiaAlertsGlobal SN Project, NoneATLAS, GaiaAlerts, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTN - FLOYDS-N, Lijiang-2.4m - YFOSCYY217.8Clear-2019-01-09 15:57:35Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
334542019-04-23 14:32:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:29:21.980+29:30:38.302019-04-21 12:07:1216.8G-Gaia2PSNGaia19bmhGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
625182019-04-21 12:07:1216.80.2ABMagG-GaiaGaia_Gaia-photometric60Robot
625172018-12-03 06:27:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
326612019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.977+29:30:38.312019-03-17 07:25:0316.2g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605632019-03-25 04:56:0316.290.0520.8ABMagg-ZTFP48_ZTF-Cam30
605622019-03-17 07:25:0316.20.0419.62ABMagg-ZTFP48_ZTF-Cam30
605612019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
324662019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.979+29:30:38.292019-03-30 04:57:0616.39g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
600252019-03-30 05:27:2415.990.0319.73ABMagr-ZTFP48_ZTF-Cam30
600242019-03-30 04:57:0616.390.0519.93ABMagg-ZTFP48_ZTF-Cam30
600232019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
323102019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.342019-01-10 10:35:4315.28g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
596032019-02-24 06:41:5915.280.0319.47ABMagg-ZTFP48_ZTF-Cam30
596042019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
596022019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
322572019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.342019-01-10 10:35:4315.28g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
594592019-02-24 06:41:5915.280.0319.47ABMagg-ZTFP48_ZTF-Cam30
594602019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
594582019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319622019-04-04 07:43:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586772019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
586762019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
586752019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
319432019-04-04 07:20:08ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.976+29:30:38.302019-03-16 04:23:1715.52r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586242019-03-17 05:49:3315.540.0319.7ABMagr-ZTFP48_ZTF-Cam30
586232019-03-16 04:23:1715.520.0319.6ABMagr-ZTFP48_ZTF-Cam30
586222019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
318562019-04-02 08:17:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
584152019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
584142019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
584132019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
314322019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-11 11:35:0916.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573482019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
573472019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
573462019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
313162019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.976+29:30:38.302019-01-19 10:34:3513.86g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
570152019-01-19 12:26:4713.920.0319.62ABMagr-ZTFP48_ZTF-Cam30
570142019-01-19 10:34:3513.860.0219.64ABMagg-ZTFP48_ZTF-Cam30
570132019-01-08 12:42:5219.8729ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
289782019-01-19 21:20:02ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.977+29:30:38.342019-01-10 10:35:4317r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517902019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
517892019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
517882019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
289542019-01-19 20:35:04ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-09 10:44:3616.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
517212019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
517222019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
517202019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
287942019-01-14 04:54:07Fumitake WatanabeFumitake WatanabeNone10:29:21.940+29:30:38.402019-01-12 12:18:0016.3R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514202019-01-12 12:18:0016.3VegaMagR-CousinsOther_Other300F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019np_atrep_28794.jpgGraphics2019-01-14 04:55:13Fumitake Watanabe
287132019-01-11 14:09:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.978+29:30:38.312019-01-09 10:44:3616.36g-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
512162019-01-11 11:35:0916.360.0421.01ABMagg-ZTFP48_ZTF-Cam30
512172019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
512152019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286632019-01-10 21:42:23ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS10:29:21.979+29:30:38.272019-01-10 13:04:4817.133orange-ATLAS2PSNATLAS19babATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510942019-01-10 13:04:4817.1330.03919.31ABMagorange-ATLASATLAS1_ACAM130Robot
510932019-01-08 14:13:5519.74ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
286492019-01-10 20:21:36ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510592019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510582019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510572019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286442019-01-10 20:16:21ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510442019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510432019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510422019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286392019-01-10 20:10:57ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510292019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510282019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510272019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
286342019-01-10 20:01:44ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:29:21.974+29:30:38.412019-01-09 10:44:3618.18r-ZTF3PSNZTF19aacgslbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
510142019-01-10 10:35:43170.0320.74ABMagr-ZTFP48_ZTF-Cam30
510132019-01-09 10:44:3618.180.1319.06ABMagr-ZTFP48_ZTF-Cam30
510122019-01-08 10:53:5420.26ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
285502019-01-09 20:41:03K.ItagakiKoichi ItagakiNone10:29:21.960+29:30:38.402019-01-09 15:57:3517.8Clear-1PSNNGC 3254
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
508142019-01-09 15:57:3517.819VegaMagClear-Other_Other0.95m f/11
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
34002019-01-10 20:21:52jujiaChengyuan Wu, Jujia Zhang (YNAO); Yi Yang (WIS); Xiaofeng Wang (THU), and Fang Huang (SJTU)NoneSN Ia0.0041The spectrum is consistent with that of a type Ia supernova at the early phase after the explosion. Cross-correlation with a library of supernova spectra using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, ApJ, 666, 1024) shows that it matches with SN 1999cp at t = -14 days from the maximum light. Given a recession velocity of 1794 km/s for the host galaxy NGC 3254, an expansion velocity of about 16000 km/s can be derived from the absorption minimum of Si II 6355. A dip at the redder wing of Si II 6355 can be contributed to the absorption of C II 6580 at the similar velocity.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34072019-01-10 16:42:48Lijiang-2.4m_YFOSC2000Chengyuan WuNone tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.dat tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.fitsObject
33992019-01-10 19:48:02jburkeJamison Burke, Iair Arcavi, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.004521Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type Ia supernovae at the redshift of the host galaxy (z=0.00452; value from NED but in agreement with fits). The apparent magnitude reported upon discovery by Koichi Itagaki on 2019-01-09 15:57:35 was 17.8 in the clear filter. Adopting the mean distance modulus of 32.2 from NED, this corresponds to an absolute magnitude of -14.4. We measure a Si II 6355 velocity of -16,000 km/s and a Ca II NIR triplet velocity of -20,000 km/s. The absolute magnitude and the broad high-velocity features suggest this maybe as early as ~2 weeks before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34062019-01-10 13:12:55FTN_FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34072019-01-10 16:42:48Lijiang-2.4m / YFOSC2000Chengyuan WuNone tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.dat tns_2019np_2458494.1964_Lijiang-2.4m_YFOSC.fitsObject
34062019-01-10 13:12:55FTN / FLOYDS-N2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019np_2019-01-10_13-12-55_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
25356SN 2018aaz6210:13:48.270+38:45:47.16SN Ia0.023NGC 3158None, ZTF, ATLAS, GaiaAlerts, Pan-STARRS1Global SN Project, ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1FTN - FLOYDS-N, P60 - SEDMYY218.3Clear-2018-03-06 13:36:19Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
202232018-07-13 18:25:38PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS110:13:48.274+38:45:47.182018-03-06 10:36:2818.38i-Sloan1PSNPS18amoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
315362018-03-06 10:36:2818.380.0420.7ABMagi-SloanPS1_GPC145Robot
177452018-04-12 06:39:08Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:13:48.270+38:45:47.162018-04-10 17:11:0218.83G-Gaia2PSNGaia18axmGaiaAlertsconfirmed SN Ia, aka SN2018aaz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269532018-04-10 17:11:0218.830.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269522018-01-03 14:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
173532018-03-17 18:52:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS10:13:48.270+38:45:47.132018-03-11 10:12:0017.174orange-ATLAS2PSNATLAS18mleATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
262142018-03-11 10:12:0017.1740.13717.97ABMagorange-ATLASATLAS1_ACAM130Robot
262132018-03-03 10:59:3117.31ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
173342018-03-16 12:27:45Fumitake WatanabeFumitake WatanabeNone10:13:48.240+38:45:47.402018-03-06 13:36:1917.3R-Cousins1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261742018-03-16 09:48:0017.3VegaMagR-CousinsOther_Other150F.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018aaz_atrep_17334.jpgGraphics2018-03-18 08:04:05Fumitake Watanabe
172802018-03-12 16:26:05ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Canella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann) on behalf of the ZTFZTF10:13:48.270+38:45:47.102018-03-05 06:20:0918.7r-ZTF2PSN0.0767ZTF18aabstmwZTF2018-04-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260722018-03-05 06:20:0918.7ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
260712018-02-11 08:55:4020.2ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
171462018-03-06 14:18:57K.ItagakiKoichi ItagakiNone10:13:48.240+38:45:47.402018-03-06 13:36:1918.3Clear-1PSNNGC 3158
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258582018-03-06 13:36:1918.3VegaMagClear-Other_OtherK.Itagaki0.5m- f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19512018-04-25 06:37:36ZTF_Bot1D. Neil, R. Walters, C. Fremling (Caltech), R. Lunnan, J. Sollerman (OKC), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN Ia0.0231ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19562018-03-07 00:00:00P60_SEDMR. WaltersD. NeilZTF tns_2018aaz_2018-03-07.0_P60_SED-Machine_ZTF.txtObjectZTF
17652018-03-07 19:22:44griffinGriffin Hosseinzadeh, Daichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia-91bg-like0.0231Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to SN 1991bg at maximum light at the redshift of the proposed host galaxy (z=0.023; Mahdavi & Geller 2004, ApJ, 607, 202 via NED). However, the higher velocities of the observed spectrum and the relatively faint discovery magnitude (M=-16.6 mag) suggest it is before maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17702018-03-07 10:36:32FTN_FLOYDS-N3600Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17702018-03-07 10:36:32FTN / FLOYDS-N3600Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018aaz_2018-03-07_10-36-32_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
19562018-03-07 00:00:00P60 / SEDMR. WaltersD. NeilZTF tns_2018aaz_2018-03-07.0_P60_SED-Machine_ZTF.txtObjectZTF
31188SN 2018imf7112:42:41.390+13:15:54.83SN IIP0.0036NGC 4639None, ZTF, ATLAS, GaiaAlerts, Pan-STARRS1NoneATLAS, GaiaAlerts, Pan-STARRS1, ZTFOther - Other, P48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1Kanata - HOWPolYY115.8Clear-2018-11-14 20:46:50Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
297202019-02-07 23:55:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS112:42:41.392+13:15:54.892019-02-05 11:52:4817.39w-PS11PSNPS19mdPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
533032019-02-05 11:52:4817.390.0122ABMagw-PS1PS1_GPC145Robot
286042019-01-10 11:03:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:42:41.390+13:15:54.832018-12-09 12:05:4516.95G-Gaia2PSNGaia19acwGaiaAlertsSNIIP in low surface brightness galaxy LEDA 42710
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
509472018-12-09 12:05:4516.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
509462018-08-01 11:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
273772018-12-27 23:40:04ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS12:42:41.393+13:15:54.932018-12-27 14:24:0016.797orange-ATLAS2PSNATLAS18bcfvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
484462018-12-27 14:24:0016.7970.05118.93ABMagorange-ATLASATLAS1_ACAM130Robot
484452018-11-23 15:15:5015.9ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
255752018-11-27 09:46:00ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF12:42:41.398+13:15:54.862018-11-26 12:18:4316.46r-ZTF2PSNZTF18acqsqrgZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
440262018-11-26 13:26:2416.47ABMagr-ZTFP48_ZTF-Cam30ZTF
440252018-11-26 12:18:4316.46ABMagr-ZTFP48_ZTF-Cam30ZTF
250282018-11-16 09:27:35Takaaki OIRBETakaaki OribeNone12:42:41.390+13:15:55.002018-11-14 20:46:5016.8V-Johnson1PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
419712018-11-15 20:12:2016.80.1VegaMagV-JohnsonOther_Other20T.Oribe1.03-m F4.6
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018imf_atrep_25028.jpgGraphicsConfirmation observation was carried out by contact from Mr. Shikibu Maeda.2018-11-16 09:27:35Takaaki OIRBE
250102018-11-15 20:39:59T.NoguchiToshihide NoguchiNone12:42:41.390+13:15:54.802018-11-15 19:04:3416.2Clear-1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
419232018-11-15 19:04:3416.218VegaMagClear-Other_Other20T.NoguchiFollow up report. 0.23-m f/10 Schmidt Cassegrain + unfiltered CCD(FLI ML0261E).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018imf_atrep_25010.jpgGraphics2018-11-15 20:39:59T.Noguchi
249752018-11-14 21:54:36K.ItagakiKoichi ItagakiNone12:42:41.390+13:15:55.002018-11-14 20:46:5015.8Clear-1PSNNGC 4639
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
417982018-11-14 20:46:5015.8VegaMagClear-Other_Other0.5-m F6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30422018-11-15 20:38:13myamanakaMasayuki YamanakaNoneSN IIP0.00361We performed the spectroscopic observations of AT 2018imf, whose spectrum exhibits the P-Cyg profile of H-alpha and its absorption minima reaches 6000km/s. The spectra also exhibits absorption lines of NaI D and Ca II IR triplet. These features are consistent with those of Type IIP supernovae. GELATO (Harutyunyan et al., 2008, A&A, 488, 383) suggests that this SN resembles with Type IIP SN 2009bw at 60 days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30502018-11-15 19:12:00Kanata_HOWPol900Kengo TakagiM. YamanakaNone tns_2018imf_2018-11-15.8_Kanata_HOWPol.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30502018-11-15 19:12:00Kanata / HOWPol900Kengo TakagiM. YamanakaNone tns_2018imf_2018-11-15.8_Kanata_HOWPol.txtObject
22328AT 2017grm101:20:30.890-63:30:10.60OGLE-GAL-SMC811.27-1863.241-1045.409OGLEOGLEOther - OtherYY19.32I-Cousins2017-09-11 11:13:43Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
135992017-09-11 16:50:22lukaszLukasz WyrzykowskiOGLE01:20:30.890-63:30:10.602017-09-11 11:13:4319.32I-Cousins7PSNOGLE-GAL-SMC811.27-1863.241-1045.409OGLESeparation from the host 0.12 arcsec. Pre-discovery light curve reminds SN type II.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
203332017-09-11 07:05:4319.320.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203342017-09-07 05:10:2719.350.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203352017-09-02 07:32:0019.40.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203362017-08-28 06:32:0819.560.0421.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203372017-08-25 06:43:2420.070.0721.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203382017-08-20 06:48:5621.250.1921.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
203322017-08-17 07:04:4821.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV CCD camera at Warsaw Telescope, Las Campanas, Chile
22529AT 2017gzf100:22:17.480-65:23:27.00OGLE-GAL-SMC787.28-422.937-675.406OGLEOGLEOther - OtherYY19.82I-Cousins2017-09-30 05:53:26Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
138372017-09-30 13:16:47lukaszLukasz WyrzykowskiOGLE00:22:17.480-65:23:27.002017-09-30 05:53:2619.82I-Cousins4PSNOGLE-GAL-SMC787.28-422.937-675.406OGLEtransient clearly offset from a visible host galaxy by 2.5 arcsec. Light curve and rise time resembles SN Ia.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
207462017-09-30 04:35:3119.40.0421.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
207452017-09-24 03:58:5219.460.0421.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
207442017-09-19 03:14:1019.820.0721.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
207432017-09-12 04:14:0821.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV Warsaw Telescope, Las Campanas, Chile
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017gzf_atrep_13837_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec.2017-09-30 13:16:47lukasz
22574AT 2017hay105:16:34.470-72:26:03.70OGLE-GAL-LMC500.30-1547.101-3449.695OGLEOGLEOther - OtherYY19.54I-Cousins2017-10-03 11:08:00Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
138892017-10-03 12:28:15lukaszLukasz WyrzykowskiOGLE05:16:34.470-72:26:03.702017-10-03 11:08:0019.54I-Cousins3PSNOGLE-GAL-LMC500.30-1547.101-3449.695OGLEtransient 6.9 arcsec away from a larger spiral-like galaxy.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
208512017-10-03 08:24:5419.350.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208502017-09-18 09:46:2219.540.0921.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208492017-04-29 23:37:3221.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV Warsaw Telescope, Las Campanas, Chile
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hay_atrep_13889_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec.2017-10-03 12:28:15lukasz
22590AT 2017hbo100:15:00.730-69:23:45.90OGLE-GAL-SMC700.21-1509.207-822.418OGLEOGLEOther - OtherYY21.2I-Cousins2017-10-04 08:18:34Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
139052017-10-05 05:01:23lukaszLukasz WyrzykowskiOGLE00:15:00.730-69:23:45.902017-10-04 08:18:3421.2I-Cousins4PSNOGLE-GAL-SMC700.21-1509.207-822.418OGLETransient located 1.5 arcsec from the centre of a face-on spiral-like galaxy with not known redshift
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
208832017-10-04 06:52:3719.260.0621.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208822017-09-30 04:59:3219.220.0321.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208812017-09-23 04:50:2121.20.1921.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208802017-09-18 05:13:3121.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV Warsaw Telescope, Las Campanas, Chile
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hbo_atrep_13905_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec.2017-10-05 05:01:23lukasz
22628AT 2017hda104:02:01.480-66:30:23.70OGLE-GAL-MBR228.31-781.896-2088.987OGLEOGLEOther - OtherYY21.3I-Cousins2017-10-06 07:05:44Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
139462017-10-06 15:58:40lukaszLukasz WyrzykowskiOGLE04:02:01.480-66:30:23.702017-10-06 07:05:4421.3I-Cousins3PSNOGLE-GAL-MBR228.31-781.896-2088.987OGLEPossible host 2.9 arcsec away.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
209512017-10-06 06:38:3019.190.0521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
209502017-10-01 08:08:4321.30.3521.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
209492017-09-23 08:23:5221.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV Warsaw Telescope, Las Campanas, Chile
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hda_atrep_13946_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec.2017-10-06 15:58:40lukasz
22769AT 2017hil105:57:30.040-62:28:44.60OGLE-GAL-LMC605.05-897.374-1129.222OGLEOGLEOGLE-1.3m - OGLEIV-CamYY18.56I-Cousins2017-10-13 06:45:42Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
141052017-10-13 10:05:20lukaszLukasz WyrzykowskiOGLE05:57:30.040-62:28:44.602017-10-13 06:45:4218.56I-Cousins3PSNOGLE-GAL-LMC605.05-897.374-1129.222OGLEclear transient very close to the nucleus of a spiral galaxy, separation 0.4 arcsec.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
211942017-10-13 06:13:4818.680.0421.9VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
211932017-10-11 08:48:4718.560.0321.9VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
211922017-05-03 00:16:1821.9VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hil_atrep_14105_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec. 2017-10-13 10:05:20lukasz

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