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Showing results 42951 to 43000 out of 44554

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost Redshiftsort descendingDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
26135AT 2018beg1113:51:20.086-48:01:28.85Varstar0ESO 221- G 0130.012075DLT40ePESSTODLT40Other - OtherESO-NTT - EFOSC2-NTTYY117.9Clear-2018-05-03 08:23:59Sand
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181362018-05-03 13:03:50dsandDavid SandDLT4013:51:20.086-48:01:28.852018-05-03 08:23:5917.9Clear-3PSNESO 221- G 0130.012075DLT40This transient is 2.5 arcmin in projection away from ESO 221- G 013, but may also be a galactic transient, given its galactic latitude.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276232018-05-03 12:25:5518.3ABMagClear-Other_OtherPROMPT-MO at Meckering Observatory, Australia. Magnitude calibrated to r-band.
276222018-05-03 08:23:5917.9ABMagClear-Other_OtherPROMPT-5 at CTIO. Magnitude calibrated to r-band.
276212018-04-30 08:24:2618.5ABMagClear-Other_Other[Last non detection] PROMPT-5 at CTIO. Magnitude calibrated to r-band.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19802018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOVarstar01ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19852018-05-06 04:35:27ESO-NTT_EFOSC2-NTT1000O. McBrien, P. ClarkE. KankareePESSTO tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19852018-05-06 04:35:27ESO-NTT / EFOSC2-NTT1000O. McBrien, P. ClarkE. KankareePESSTO tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018beg_2018-05-06_04-35-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
34123AT 2019agw108:40:22.896+23:32:06.72NGC 26280.01208SNHuntCRTS, SNHuntOther - OtherYY20.4V-crts-CRTS2019-01-26 08:06:22Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
293772019-01-29 04:03:03ajdNikolay Mishevskiy with CRTSSNHunt08:40:22.896+23:32:06.722019-01-26 08:06:2220.4V-crts-CRTS3PSNNGC 26280.01208CRTS, SNHuntVisible on five nights starting 2018-11-08. All with mag ~20.5 suggesting a faint or old transient.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
526762019-01-26 08:06:2220.4ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
526772018-11-08 10:33:5520.5ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
526752018-04-10 03:01:0621.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
14541SN 2016fqr2102:52:51.019+42:12:25.68SN II0.012NGC 11220.012192LOSS, Pan-STARRS1NUTSLOSS, Pan-STARRS1kait-16ayOther - Other, PS1 - GPC1NOT - ALFOSCYY117.5Clear-2016-09-02 12:30:39Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
66802016-11-14 00:10:05PS1_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-STARRS102:52:51.019+42:12:25.682016-11-10 08:58:3318.02i-Sloan1PSNPS16ezzPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
96162016-11-10 08:58:3318.020.0220.7ABMagi-SloanPS1_GPC145Robot
48332016-09-03 04:47:06weikangSanyum Channa, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS02:52:51.030+42:12:25.742016-09-02 12:30:3917.5Clear-2PSNNGC 11220.012192kait-16ayLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
65412016-09-02 12:30:3917.518.5VegaMagClear-Other_Other18KAIT
65402016-08-30 11:45:1618.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016fqr_atrep_4833_LOSS.jpgGraphics2016-09-03 04:47:06weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
3832016-09-05 10:51:15nerNancy Elias-RosaNUTSSN II0.0121NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3912016-09-05 03:37:00NOT_ALFOSCTerreranTerreranNUTS tns_2016fqr_2016-09-05_03-37-00_NOT_ALFOSC_NUTS.dat tns_2016fqr_2016-09-05_03-37-00_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3912016-09-05 03:37:00NOT / ALFOSCTerreranTerreranNUTS tns_2016fqr_2016-09-05_03-37-00_NOT_ALFOSC_NUTS.dat tns_2016fqr_2016-09-05_03-37-00_NOT_ALFOSC_NUTS.fitsObjectNUTS
11856AT 2016brz114:37:14.730+38:27:24.60NGC56980.012272NoneOther - OtherYY16.7Clear-2016-04-22 02:09:36Emmanouilidi
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
19452016-04-22 15:12:36conemmilConstantine EmmanouilidiNone14:37:14.730+38:27:24.602016-04-22 02:09:3616.7Clear-2PSNNGC56980.012272GSST/Constantine Emmanouilidi/Emelie Selander report a possible supernovae explosion that shows up on all of the three consecutive images made during the automatic survey for supernovae. We cannot confirm the find with another observatory and the remotely controlled ones aren't available at the time writing this report so follow up observations are needed. There is no known object at the specific coordinates in the TNS database nor any comets/asteroids reported from MPChecker during the time of observation. The object follows the convolution pattern of the local seeing conditions and doesn't appear to move between the three 15sec exposures made and cannot be found in any survey images from DSS. Star catalogue USNO A2 doesn't show any known stars at the coordinates of the suspect either.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
22032016-04-22 02:09:3616.70.317.2ABMagClear-Other_Other15Constantine EmmanouilidiThe instrument used for the observation of the possible object is a 12" Schmidt Cassegrain telescope with an ST7 SBIG CCD camera with no filters.
22022016-04-16 02:25:3517.1ABMagClear-Other_Other15Constantine Emmanouilidi[Last non detection] The instrument used for the observation of the possible object is a 12" Schmidt Cassegrain telescope with an ST7 SBIG CCD camera with no filters.
35292AT 2019bzh212:48:58.692-14:24:19.95IC 37990.0123SNHunt, Pan-STARRS1CRTS, Pan-STARRS1, SNHuntOther - Other, PS1 - GPC1YY20V-crts-CRTS2019-03-17 06:50:04Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
354352019-05-21 21:35:33PS1_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-STARRS112:48:58.692-14:24:19.952018-12-18 15:14:2419.73w-PS11PSNPS19akyPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
665542018-12-18 15:14:2419.730.0722ABMagw-PS1PS1_GPC145Robot
310022019-03-18 20:01:30ajdMirco Villi with CRTSSNHunt12:48:58.704-14:24:19.442019-03-17 06:50:0420V-crts-CRTS3PSNIC 37990.0123CRTS, SNHuntDetected on two nights.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
562082019-03-17 06:50:0420ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
562092019-03-15 08:04:5219.8ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
562072018-05-15 05:56:5421ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
26946SN 2018cgj2112:51:06.740-47:39:02.16SN II0.012378ESO 268- G 0470.012378ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18lvASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricLCO-duPont - WFCCDYY117.5g-Sloan2018-06-05 19:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191542018-06-06 23:57:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:51:06.740-47:39:02.162018-06-01 17:02:2417.82G-Gaia2PSNGaia18bkfGaiaAlertscandidate SN near galaxy ESO 268-47
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295992018-06-01 17:02:2417.820.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295982018-06-01 15:15:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
191462018-06-06 12:39:17KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN12:51:06.718-47:39:00.682018-06-05 19:55:1217.5g-Sloan2PSNESO 268- G 0470.012378ASASSN-18lvASAS-SNConfirmed in follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295822018-06-05 19:55:1217.5ABMagg-SloanASASSN-5_Payne-Gaposchkin
295812018-06-02 05:16:4817.4ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22722018-07-15 08:30:08jlprietoL. Khlat (ENS-Lyon), J. L. Prieto (UDP), S. Dong (KIAA-PKU)ASAS-SNSN II0.0123781ASAS-SNWe obtained an optical low-resolution spectrum of supernovae candidates on UT 2018 July 15 with WFCCD mounted on the du Pont 2.5m telescope at Las Campanas Observatory. The spectrum of ASASSN-18lv/AT2018cgj is that of a Type IIP supernova after maximum light. SNID (Blondin & Tonry 2007) gives a best fit age of +45.0 days after maximum light and z=0.012 as the redshift, consistent with the host galaxy redshift.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22792018-07-14 23:57:07LCO-duPont_WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018cgj_2458314.4979977_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018cgj_2458314.4979977_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22792018-07-14 23:57:07LCO-duPont / WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018cgj_2458314.4979977_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018cgj_2458314.4979977_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
20183SN 2017dps2113:36:40.020-33:58:01.27SN Ia0.012IC 42960.012465ASAS-SN, GaiaAlertsNUTSASAS-SN, GaiaAlertsASASSN-17frASASSN-2 - Cassius, Gaia - Gaia-photometricNOT - ALFOSCYY115.7V-Johnson2017-05-01 06:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
136142017-09-12 15:28:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:36:40.020-33:58:01.272017-09-09 19:23:3118.85G-Gaia2PSNGaia17chpGaiaAlertsconfirmed SN Ia in galaxy IC 4296, aka ASASSN-17fr
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
203602017-09-09 19:23:3118.850.2ABMagG-GaiaGaia_Gaia-photometric60Robot
203592017-08-25 07:19:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
112002017-05-01 19:49:28KZStanekB. Nicholls, K. Z. Stanek. for the ASAS-SN teamASAS-SN13:36:40.039-33:58:01.292017-05-01 06:28:4815.7V-Johnson3PSNIC 42960.012465ASASSN-17frASAS-SNIn two epochs, on the rise, confirmed by B. Nicholls
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
165872017-05-01 06:28:4815.7VegaMagV-JohnsonASASSN-2_Cassius
165882017-04-28 02:52:4816.6VegaMagV-JohnsonASASSN-2_Cassius
165862017-04-27 03:07:1217.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9892017-05-03 14:45:36nerNancy Elias-RosaNUTSSN Ia0.0121NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9992017-05-02 23:45:36NOT_ALFOSCJ. TeltingN. Elias-RosaNUTS tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.dat tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9992017-05-02 23:45:36NOT / ALFOSCJ. TeltingN. Elias-RosaNUTS tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.dat tns_2017dps_2017-05-02.99_NOT_ALFOSC_NUTS.fitsObjectNUTS
25763SN 2018aqi2110:48:25.453-25:09:35.90SN Ia0.012NGC 3393 0.012509ASAS-SN, ATLASePESSTOASAS-SN, ATLASASASSN-18hbASASSN-3 - Paczynski, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY116.4g-Sloan2018-04-06 01:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176342018-04-06 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)ATLAS10:48:25.453-25:09:35.902018-04-01 10:42:1418.137orange-ATLAS2PSNATLAS18mzfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267362018-04-01 10:42:1418.1370.18118.08ABMagorange-ATLASATLAS1_ACAM130Robot
267352018-03-26 09:28:4818.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176302018-04-06 16:11:20KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:48:25.363-25:09:35.822018-04-06 01:40:4816.4g-Sloan2PSNNGC 3393 0.012509ASASSN-18hbASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267282018-04-06 01:40:4816.4ABMagg-SloanASASSN-3_Paczynski
267272018-04-02 03:21:3617.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18422018-04-09 09:35:03ePESSTO_Bot1D. Malesani, A. Rubin, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0121ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18472018-04-08 05:42:12ESO-NTT_EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18472018-04-08 05:42:12ESO-NTT / EFOSC2-NTT300D. Malesani, A. RubinG. LeloudasePESSTO tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018aqi_2018-04-08_05-42-12_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
23446AT 2017iim120:40:08.059-71:06:45.40IC 50240.012619ASAS-SNASAS-SNASASSN-17pjASASSN-2 - CassiusYY16.6V-Johnson2017-11-20 01:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
148582017-11-20 06:37:54KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN20:40:08.059-71:06:45.402017-11-20 01:40:4816.6V-Johnson2PSNIC 50240.012619ASASSN-17pjASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
224092017-11-20 01:40:4816.6VegaMagV-JohnsonASASSN-2_Cassius
224082017-10-26 02:24:0017.5VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
16786SN 2016iyc2122:09:14.290+21:31:17.33SN IIbUGC 119240.012685LOSS, GaiaAlertsLOSSGaiaAlerts, LOSSkait-16bxOther - Other, Gaia - Gaia-photometricLick-3m - KASTYY117Clear-2016-12-18 03:28:00Zheng [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
79522017-01-16 18:39:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts22:09:14.290+21:31:17.332016-12-21 17:58:3318.14G-Gaia2PSNGaia17aclGaiaAlertsdeclining, confirmed SN 2016iyc in outskirts of galaxy UGC 11924
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
117512016-12-21 17:58:3318.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
117502016-11-22 18:18:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
73862016-12-19 01:44:36weikangMaxime de Kouchkovsky, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS22:09:14.280+21:31:17.512016-12-18 03:28:0017Clear-2PSNUGC 119240.012685kait-16bxLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
107702016-12-18 03:28:00170.118.5VegaMagClear-Other_Other18KAIT
107692016-12-04 03:22:1918.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016iyc_atrep_7386_LOSS.jpgGraphics2016-12-19 01:44:36weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6992017-01-06 18:15:27weikangWeiKang Zheng, Thomas Brink, Isaac Shivvers, Alexei V. Filippenko (UC Berkeley)LOSSSN IIb1LOSSbest match with SN 1993J around maximum light
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7092016-12-23 02:49:55Lick-3m_KASTThomas BrinkThomas BrinkLOSS tns_2016iyc_2016-12-23.118_Lick_3m_KAST_LOSS.flmObjectLOSS2019-01-06
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7092016-12-23 02:49:55Lick-3m / KASTThomas BrinkThomas BrinkLOSS tns_2016iyc_2016-12-23.118_Lick_3m_KAST_LOSS.flmObjectLOSS2019-01-06
21278AT 2017ffq217:40:14.540-58:25:56.782MASX J17401447-58255860.012719ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-17jeASASSN-2 - Cassius, Gaia - Gaia-photometricYY15.9V-Johnson2017-07-10 03:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
128522017-07-30 10:40:57Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:40:14.540-58:25:56.782017-07-25 19:24:5715.84G-Gaia2PSNGaia17bwmGaiaAlertsbright SN candidate in galaxy 2MASX J17401447-5825586 (aka ASASSN-17je)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
190672017-07-25 19:24:5715.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
190662017-05-15 13:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
124332017-07-10 20:01:43KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN17:40:14.662-58:25:57.362017-07-10 03:50:2415.9V-Johnson3PSN2MASX J17401447-58255860.012719ASASSN-17jeASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
184642017-07-10 03:50:2415.9VegaMagV-JohnsonASASSN-2_Cassius
184652017-07-07 04:48:0015.6VegaMagV-JohnsonASASSN-2_Cassius
184632017-07-03 03:21:3617.1VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
11157SN 2016arc1103:19:21.271+41:29:24.86SN IaNGC 12720.012725ASAS-SNASAS-SNASAS-SNASASSN-16ciASASSN-2 - Cassius, ASASSN-1 - BrutusMDM-2.4 - OSMOSYY116.5V-Johnson2016-02-26 05:45:36Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
12322016-03-03 04:12:48KZStanekK. Z. Stanek (OSU), R. Chornock (Ohio University), for the ASAS-SN TeamASAS-SN03:19:21.271+41:29:24.862016-02-26 05:45:3616.5V-Johnson2PSNNGC 12720.012725ASASSN-16ciASAS-SNWithin 1" of galaxy core.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
13872016-02-26 05:45:3616.50.117.3VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SNConfirmation spectrum taken by R. Chornock (Ohio University) at the MDM 2.4-m telescope on UT 2016-03-03, Type Ia SN near maximum.
13862016-02-22 05:31:1216.9VegaMagV-JohnsonASASSN-2_Cassius270ASAS-SN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6882017-01-04 15:12:44jlprietoR. ChornockASAS-SNSN Ia1ASAS-SNWe obtained a spectrum of ASASSN-16ci/AT2016arc on UT 2016-03-03 with OSMOS on the MDM 2.4-m Hiltner telescope, which suggests ASASSN-16ci to be a Type Ia supernova a few days after maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6982016-03-03 03:21:36MDM-2.4_OSMOSR. ChornockASAS-SN tns_2016arc_2457450.64_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016arc_2457450.64_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
6982016-03-03 03:21:36MDM-2.4 / OSMOSR. ChornockASAS-SN tns_2016arc_2457450.64_MDM-2.4_OSMOS_ASAS-SN.txt tns_2016arc_2457450.64_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
35716SN 2019com1118:31:06.926-71:41:32.68SN II0.012799IC 47120.012799ASAS-SNASAS-SNASAS-SNASASSN-19hvASASSN-3 - PaczynskiLCO-duPont - WFCCDYY116.7g-Sloan2019-03-31 06:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
317432019-03-31 18:42:33KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN18:31:06.926-71:41:32.682019-03-31 06:57:3616.7g-Sloan2PSNIC 47120.012799ASASSN-19hvASAS-SNIn two epochs, on the rise, confirmed by follow-up imaging; close to the nucleus but nut nuclear
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
581422019-03-31 06:57:3616.7ABMagg-SloanASASSN-3_Paczynski
581412019-03-28 07:12:0017.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43142019-06-17 11:48:24boseT. Holoien, S. BoseASAS-SNSN II0.0127991ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43212019-05-10 08:36:51LCO-duPont_WFCCDT. HoloienT. HoloienASAS-SN tns_2019com_2019-05-10_08-36-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43212019-05-10 08:36:51LCO-duPont / WFCCDT. HoloienT. HoloienASAS-SN tns_2019com_2019-05-10_08-36-51_LCO-duPont_WFCCD_ASAS-SN.txtObjectASAS-SN
41172SN 2019knt2110:35:50.310-34:16:22.40SN Ia0.012826ESO 375- G 0700.012826ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-19qwASASSN-2 - Cassius, ASASSN-5 - Payne-Gaposchkin, Gaia - Gaia-photometricSALT - RSSYY117.2g-Sloan2019-07-03 19:12:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
418362019-07-17 10:55:34Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts10:35:50.310-34:16:22.402019-07-13 23:47:0215.13G-Gaia2PSNGaia19dadGaiaAlertscandidate SN near galaxy ESO 375-70
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
790492019-07-13 23:47:0215.130.2ABMagG-GaiaGaia_Gaia-photometric60Robot
790482019-06-08 04:40:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
409172019-07-05 11:05:16KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN10:35:50.419-34:16:22.042019-07-03 19:12:0017.2g-Sloan2PSNESO 375- G 0700.012826ASASSN-19qwASAS-SNConfirmed via follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
770572019-07-03 19:12:0017.2ABMagg-SloanASASSN-5_Payne-Gaposchkin
770562019-06-28 01:12:0018.2ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
46172019-07-21 12:07:09ChenPingPing Chen (KIAA-PKU), Subo Dong (KIAA-PKU), M. Gromadzki (Warsaw U. Observatory), D. A. H. Buckley (SAAO)NoneSN Ia0.0128261
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46242019-07-16 16:47:59SALT_RSSDavid BuckleyMariusz GromadzkiNone tns_2019knt_2019-07-16.70_SALT_RSS.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46242019-07-16 16:47:59SALT / RSSDavid BuckleyMariusz GromadzkiNone tns_2019knt_2019-07-16.70_SALT_RSS.txtObject
46663AT 2019spb102:09:38.576-10:08:46.89[BKD2008] WR 1360.01284ALeRCEALeRCEZTF19acexqvdP48 - ZTF-CamYY17.8615r-ZTF2019-10-16 08:35:25ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
494472019-10-16 17:29:58ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE02:09:38.576-10:08:46.892019-10-16 08:35:2517.8615r-ZTF2PSN[BKD2008] WR 1360.01284ZTF19acexqvdALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acexqvd
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
948862019-10-16 08:35:2517.86150.12700318.535ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
948852019-10-16 06:11:3218.0925ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
31192SN 2018imj1106:51:05.761+12:54:55.44SN IIP0.013IC 4540.01299LOSSLOSSLOSSkait-18bbOther - OtherLick-3m - KASTYY118.6Clear-2018-10-22 13:20:21Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
249802018-11-15 07:34:14weikangAndrew Hoffman, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley)LOSS06:51:05.761+12:54:55.442018-10-22 13:20:2118.6Clear-2PSNIC 4540.01299kait-18bbLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
418112018-10-22 13:20:2118.619VegaMagClear-Other_Other18KAIT
418102018-02-16 04:30:3318.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018imj_atrep_24980_LOSS.jpgGraphics2018-11-15 07:34:14weikang
tns_2018imj_atrep_24980_LOSS_0.jpgGraphicsNew correct finding chart2019-01-02 07:23:38weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
33912019-01-08 19:03:36weikangWeikang Zheng, Thomas Brink, Alexei V. Filippenko (UC Berkeley)LOSSSN IIP0.0131LOSSUsing SNID, the spectrum matches a bunch of SN IIP around 3 months after peak.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33982019-01-04 09:12:57Lick-3m_KASTThomas BrinkThomas BrinkLOSS tns_2018imj_2019-01-04.384_Lick-3m_KAST_LOSS.flmObjectLOSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33982019-01-04 09:12:57Lick-3m / KASTThomas BrinkThomas BrinkLOSS tns_2018imj_2019-01-04.384_Lick-3m_KAST_LOSS.flmObjectLOSS
44109SN 2019ovr8107:28:50.260+35:32:51.11SN II0.013059ARK 1340.013059ALeRCE, ZTF, GaiaAlerts, ATLAS, Pan-STARRS1Global SN ProjectALeRCE, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFZTF19abudlpsP48 - ZTF-Cam, Gaia - Gaia-photometric, ATLAS1 - ACAM1, PS1 - GPC1FTN - FLOYDS-NYY118.1302r-ZTF2019-08-28 12:08:27ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
521132019-11-07 20:30:40PS2_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-STARRS107:28:50.267+35:32:51.152019-11-06 14:44:0918.49w-PS11PSNPS19gknPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1010752019-11-06 14:44:0918.490.0222ABMagw-PS1PS1_GPC145Robot
493662019-10-14 20:00:56ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS07:28:50.256+35:32:51.192019-10-14 14:11:0217.891orange-ATLAS2PSNATLAS19yexATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
947302019-10-14 14:11:0217.8910.0919.02ABMagorange-ATLASATLAS1_ACAM130Robot
947292019-10-12 12:23:0217.24ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
468762019-09-14 10:18:35ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF07:28:50.263+35:32:51.162019-08-28 12:08:2718.13r-ZTF3PSNZTF19abudlpsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
898092019-08-31 11:43:1618.660.0920.18ABMagg-ZTFP48_ZTF-Cam30
898082019-08-28 12:08:2718.130.0619.89ABMagr-ZTFP48_ZTF-Cam30
898072019-08-28 11:36:5520.1927ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
466562019-09-11 11:58:56ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF07:28:50.264+35:32:51.152019-08-28 12:08:2718.13r-ZTF3PSNZTF19abudlpsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
892712019-08-31 11:43:1618.660.0920.18ABMagg-ZTFP48_ZTF-Cam30
892702019-08-28 12:08:2718.130.0619.89ABMagr-ZTFP48_ZTF-Cam30
892692019-08-28 11:36:5520.1927ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
459912019-09-03 21:28:26Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts07:28:50.260+35:32:51.112019-08-29 06:57:3618.31G-Gaia2PSNGaia19dvsGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
877882019-08-29 06:57:3618.310.2ABMagG-GaiaGaia_Gaia-photometric60Robot
877872019-04-13 14:02:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
459382019-09-02 14:24:48ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF07:28:50.261+35:32:51.232019-08-28 12:08:2718.13r-ZTF3PSNZTF19abudlpsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
876782019-08-31 11:43:1618.660.0920.18ABMagg-ZTFP48_ZTF-Cam30
876772019-08-28 12:08:2718.130.0619.89ABMagr-ZTFP48_ZTF-Cam30
876762019-08-28 11:36:5520.1927ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
458212019-09-01 15:08:18ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF07:28:50.261+35:32:51.232019-08-28 12:08:2718.13r-ZTF3PSNZTF19abudlpsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
874032019-08-31 11:43:1618.660.0920.18ABMagg-ZTFP48_ZTF-Cam30
874022019-08-28 12:08:2718.130.0619.89ABMagr-ZTFP48_ZTF-Cam30
874012019-08-28 11:36:5520.1927ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
453732019-08-28 13:46:49ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE07:28:50.264+35:32:51.242019-08-28 12:08:2718.1302r-ZTF2PSNARK 1340.013059ZTF19abudlpsALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/vue/object/ZTF19abudlps
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
865282019-08-28 12:08:2718.13020.059020419.8886ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
865272019-08-28 11:36:5420.1927ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
49302019-08-31 23:12:26dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN II0.0130591Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to several normal Type II SNe around a few weeks after explosion at the host redshift (0.013059; 1991RC3.9.C...0000d, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49382019-08-31 14:53:49FTN_FLOYDS-N900Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019ovr_2019-08-31_14-53-49_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019ovr_2019-08-31_14-53-49_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
49382019-08-31 14:53:49FTN / FLOYDS-N900Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019ovr_2019-08-31_14-53-49_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019ovr_2019-08-31_14-53-49_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
10791SN 2016adg1105:54:40.630+15:10:27.44SN IIP0.013UGC 33760.013139LOSSLOSSLOSSOther - OtherKeck1 - LRISYY117.9Clear-2016-02-07 05:04:04Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
7952016-02-08 03:28:26weikangWeikang ZhengLOSS05:54:40.630+15:10:27.442016-02-07 05:04:0417.9Clear-2PSNUGC 33760.013139LOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
8782016-02-07 05:04:0417.918.2VegaMagClear-Other_Other18KAIT
8772016-01-28 07:06:2418VegaMagClear-Other_Other18KAIT[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
872016-02-11 01:42:11weikangWeikang ZhengLOSSSN IIP0.0131LOSS2016-02-11
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
922016-02-09 05:13:18Keck1_LRIS300M. Graham, J. Mauerhan, I. Shivvers (UCB)M. GrahamLOSS tns_2016adg_2016-02-09_05-13-18_Keck1_LRIS_LOSS.flmObjectLOSSThe spectrum shows blue continuum and clear P-Cyg profile of H-alpha superposed with strong narrow emission lines from the host galaxy. The "SuperNova Identification" code (SNID; Blondin and Tonry 2007, ApJ, 666, 1024) indicates a similarity with a few Type IIP SNe at about a few days after the explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
922016-02-09 05:13:18Keck1 / LRIS300M. Graham, J. Mauerhan, I. Shivvers (UCB)M. GrahamLOSS tns_2016adg_2016-02-09_05-13-18_Keck1_LRIS_LOSS.flmObjectLOSSThe spectrum shows blue continuum and clear P-Cyg profile of H-alpha superposed with strong narrow emission lines from the host galaxy. The "SuperNova Identification" code (SNID; Blondin and Tonry 2007, ApJ, 666, 1024) indicates a similarity with a few Type IIP SNe at about a few days after the explosion.
18264SN 2017auf2205:02:19.610-10:21:22.75SN II0.0133MCG -02-13-0380.013293ASAS-SN, GaiaAlertsNone, PESSTOASAS-SN, GaiaAlertsASASSN-17clASASSN-2 - Cassius, ASASSN-1 - Brutus, Gaia - Gaia-photometricBAO-2.16m - Phot-spec, ESO-NTT - EFOSC2-NTTYY217.4V-Johnson2017-02-14 06:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
100672017-03-12 10:53:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:02:19.610-10:21:22.752017-03-09 09:33:0717.27G-Gaia2PSNGaia17aqlGaiaAlertsconfirmed SN II (SN 2017auf) in galaxy in group of galaxies MCG-02-13-038
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
149352017-03-09 09:33:0717.270.2ABMagG-GaiaGaia_Gaia-photometric60Robot
149342017-02-05 08:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
90212017-02-15 20:30:57KZStanekJ. Shields, K. Z. Stanek, for the ASAS-SN teamASAS-SN05:02:19.558-10:21:22.862017-02-14 06:43:1217.4V-Johnson3PSNMCG -02-13-0380.013293ASASSN-17clASAS-SNIn two epochs, on the rise, very close to the center of the host, so could be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
132432017-02-15 05:11:0216.90.15VegaMagV-JohnsonASASSN-1_Brutus
132422017-02-14 06:43:1217.40.1517.9VegaMagV-JohnsonASASSN-1_Brutus
132412017-02-10 02:38:2416.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
7922017-02-19 08:22:13PESSTO_Bot1C. Barbarino, A. Nyholm, F. Taddia, C. Fremling, J. Sollerman, O. Yaron, on behalf of PESSTOPESSTOSN II0.01331PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8022017-02-18 01:58:10ESO-NTT_EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017auf_2017-02-18_01-58-10_ESO-NTT_EFOSC2-NTT.asci tns_2017auf_2017-02-18_01-58-10_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
7872017-02-18 07:18:59xwangD. Xiang, L. Li, X. Zhang, L. Rui, X. Wang (THU), T. Zhang (NAOC), J. Zhang (YNAO)NoneSN IIP0.01331PTSS, TNTSA spectrum taken on UT Feb. 17.57 2017 indicates that this transient is consistent with a type IIP supernova at a relatively young phase.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7972017-02-17 13:40:47BAO-2.16m_Phot-spec3000Linyi Li, Xinghan Zhang (THU)Danfeng Xiang (THU)None tns_2017auf_2017-02-17.57_BAO-2.16m_Phot-spec.txtObjectPTSS, TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8022017-02-18 01:58:10ESO-NTT / EFOSC2-NTT300C. Barbarino, A. NyholmF. Taddia, C. Fremling, J. SollermanPESSTO tns_2017auf_2017-02-18_01-58-10_ESO-NTT_EFOSC2-NTT.asci tns_2017auf_2017-02-18_01-58-10_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
7972017-02-17 13:40:47BAO-2.16m / Phot-spec3000Linyi Li, Xinghan Zhang (THU)Danfeng Xiang (THU)None tns_2017auf_2017-02-17.57_BAO-2.16m_Phot-spec.txtObjectPTSS, TNTS
25287SN 2018yo3112:41:11.160-01:35:19.79SN IIP0.013UGC 78400.0133SNHunt, Pan-STARRS1, GaiaAlertsNoneCRTS, GaiaAlerts, Pan-STARRS1, SNHuntOther - Other, PS1 - GPC1, Gaia - Gaia-photometricLijiang-2.4m - YFOSCYY117.8V-crts-CRTS2018-02-26 10:11:38Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
192262018-06-09 21:16:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:41:11.160-01:35:19.792018-06-07 16:01:5518.41G-Gaia2PSNGaia18blxGaiaAlertsConfirmed SNIIP in UGC 7840
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297452018-06-07 16:01:5518.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
297442018-01-21 22:52:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175002018-03-26 13:37:04PS1_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)Pan-STARRS112:41:11.164-01:35:19.772018-03-11 10:09:0717.6w-PS11PSNPS18nuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264722018-03-11 10:09:0717.60.0322ABMagw-PS1PS1_GPC145Robot
170672018-02-26 21:18:34ajdNikolay Mishevskiy on behalf of CRTSSNHunt12:41:11.136-01:35:20.402018-02-26 10:11:3817.8V-crts-CRTS2PSNUGC 78400.0133CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257282018-02-26 10:11:3817.8ABMagV-crts-CRTSOther_OtherMLS 10K CCD
257272016-03-28 05:38:0021.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 4K CCD
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17532018-02-28 20:44:13jujiaJujia Zhang (YNAO) and Xiaofeng Wang(THU))NoneSN IIP0.0131The spectrum matches an SN IIP at about one month after the maximum (e.g., SN 0016bp via SNID fit).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17582018-02-28 19:55:12Lijiang-2.4m_YFOSC1800Jujia ZhangNone tns_2018yo_2018-02-28.83_Lijiang-2.4m_YFOSC.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17582018-02-28 19:55:12Lijiang-2.4m / YFOSC1800Jujia ZhangNone tns_2018yo_2018-02-28.83_Lijiang-2.4m_YFOSC.datObject
15502SN 2016hbb2118:35:47.200+22:28:30.18SN II0.013UGC112890.013323LOSS, GaiaAlertsLCOGT SN-KPGaiaAlerts, LOSSkait-16azOther - Other, Gaia - Gaia-photometricFTN - FLOYDS-NYY118.6Clear-2016-10-09 03:30:30Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
69052016-11-21 06:58:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:35:47.200+22:28:30.182016-10-23 07:03:2117.62G-Gaia2PSNGaia16bwoGaiaAlertsdeclining confirmed SN in galaxy UGC 11289, SN 2016hbb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
99562016-10-23 07:03:2117.620.2ABMagG-GaiaGaia_Gaia-photometric60Robot
99552016-08-14 08:25:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
58702016-10-10 17:32:13weikangJeffrey D. Molloy, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS18:35:47.170+22:28:30.362016-10-09 03:30:3018.6Clear-2PSNUGC112890.013323kait-16azLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
82922016-10-09 03:30:3018.60.218.9VegaMagClear-Other_Other18KAIT
82912016-10-02 03:04:2418.9VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016hbb_atrep_5870_LOSS.jpgGraphics2016-10-10 17:32:13weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4962016-10-10 18:09:33griffinGriffin Hosseinzadeh, D. Andrew Howell, Iair Arcavi, Curtis McCully, Stefano ValentiLCOGT SN-KPSN II0.0131LCOGT SN-KPThe spectrum shows broad hydrogen P Cygni lines at the redshift of the proposed host galaxy (z=0.013; Theureau et al. 1998, A&AS, 130, 333).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5042016-10-10 05:42:20FTN_FLOYDS-N3600LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016hbb_2016-10-10_05-42-20_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016hbb_2016-10-10_05-42-20_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
5042016-10-10 05:42:20FTN / FLOYDS-N3600LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016hbb_2016-10-10_05-42-20_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016hbb_2016-10-10_05-42-20_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
35844SN 2019cth3114:45:47.490+50:23:48.34SN Ia0.013433IC10560.013344POSS, ATLAS, GaiaAlertsGlobal SN ProjectATLAS, GaiaAlerts, POSSOther - Other, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTN - FLOYDS-NYY119Clear-2019-04-03 06:24:38Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
339992019-05-02 10:07:12Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:45:47.490+50:23:48.342019-05-01 06:53:1615.47G-Gaia2PSNGaia19bqiGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
637812019-05-01 06:53:1615.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
637802019-03-20 15:59:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
321182019-04-05 08:44:58ATLAS_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, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS14:45:47.478+50:23:48.052019-04-03 13:43:4019.4cyan-ATLAS2PSNATLAS19emjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
590982019-04-03 13:43:4019.40.11819.81ABMagcyan-ATLASATLAS1_ACAM130Robot
590972019-04-01 14:41:1619.37ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
319352019-04-03 19:33:01rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS14:45:47.500+50:23:49.002019-04-03 06:24:3819Clear-2PSNIC10560.013344POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
586022019-04-03 06:24:38190.321ABMagClear-Other_Other20R.PostRC32 with FLI4710 in Mayhill, NM
586012019-01-27 12:19:2820ABMagClear-Other_Other30R Post[Last non detection] CDK24 with Apogee U230 at SRO, CA
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019cth_atrep_31935_POSS.JPGGraphics2019-04-03 19:33:01rspostrspost
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
37832019-04-05 03:21:41dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0134331Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find good fits to several young Type Ia supernovae at the redshift of the host galaxy (z=0.013433; 1998A&AS..130..333T, via NED). The MW extinction-corrected absolute magnitude at the discovery is about -15.0. We measure a Si II 6355 velocity of -15,000 km/s. The absolute magnitude and the broad 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
37902019-04-04 13:29:23FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019cth_2019-04-04_13-29-23_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cth_2019-04-04_13-29-23_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
37902019-04-04 13:29:23FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019cth_2019-04-04_13-29-23_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2019cth_2019-04-04_13-29-23_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
46748SN 2019ssi6323:30:56.135+15:29:29.91SN IIP0.013UGC 126400.013373ALeRCE, ATLAS, ZTF, Pan-STARRS1ePESSTO+, ZTFALeRCE, ATLAS, Pan-STARRS1, ZTFZTF19acftfavP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1ESO-NTT - EFOSC2-NTT, P60 - SEDMYY318.4167r-ZTF2019-10-18 04:44:20ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
518192019-11-05 08:43:46ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:30:56.130+15:29:29.872019-10-18 04:44:1918.42r-ZTF3PSNZTF19acftfavZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1003892019-10-21 04:54:2117.750.0520.18ABMagr-ZTFP48_ZTF-Cam30
1003882019-10-18 04:44:1918.420.0719.97ABMagr-ZTFP48_ZTF-Cam30
1003872019-10-08 09:54:5720.1613ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
517192019-11-05 06:22:33ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:30:56.130+15:29:29.872019-10-18 04:44:1918.42r-ZTF3PSNZTF19acftfavZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1001022019-10-21 04:54:2117.750.0520.18ABMagr-ZTFP48_ZTF-Cam30
1001012019-10-18 04:44:1918.420.0719.97ABMagr-ZTFP48_ZTF-Cam30
1001002019-10-08 09:54:5720.1613ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
509002019-10-27 19:30:23PS1_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-STARRS123:30:56.135+15:29:29.912019-10-25 09:25:5517.68w-PS11PSNPS19ggpPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
983002019-10-25 09:25:5517.680.0122ABMagw-PS1PS1_GPC145Robot
500732019-10-24 07:49:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:30:56.130+15:29:29.852019-10-18 04:44:1918.42r-ZTF3PSNZTF19acftfavZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
962272019-10-21 04:54:2117.750.0520.18ABMagr-ZTFP48_ZTF-Cam30
962262019-10-18 04:44:1918.420.0719.97ABMagr-ZTFP48_ZTF-Cam30
962252019-10-08 09:54:5720.1613ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
496602019-10-19 14:54:48ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS23:30:56.113+15:29:29.552019-10-19 08:28:1917.9orange-ATLAS2PSNATLAS19ylmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
953542019-10-19 08:28:1917.90.04219.49ABMagorange-ATLASATLAS1_ACAM130Robot
953532019-10-17 09:34:3319.18ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
495602019-10-18 13:14:12ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE23:30:56.131+15:29:29.872019-10-18 04:44:2018.4167r-ZTF2PSNUGC 126400.013373ZTF19acftfavALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acftfav
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
951172019-10-18 04:44:2018.41670.071032119.9728ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
951162019-10-15 06:27:3619.3598ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
54742019-11-07 06:59:06ePESSTOplus_Bot1D. B. Malesani, P. Charalampopoulos, L. Izzo, C. Angus, O. Yaron on behalf of ePESSTO+ePESSTO+SN IIP0.0131ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54832019-11-06 01:47:52ESO-NTT_EFOSC2-NTT1500D. B. Malesani, P. CharalampopoulosL. Izzo, C. AngusePESSTO+ tns_2019ssi_2019-11-06_01-47-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ssi_2019-11-06_01-47-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
53622019-10-25 20:37:57ZTF_Bot1A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.013391ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53712019-10-25 09:09:33P60_SEDM1800SEDmRobotautoZTF tns_2019ssi_2019-10-25_09-09-33_P60_SEDM_ZTF.asciiObjectZTF
53152019-10-21 18:36:07ePESSTOplus_Bot1G. Leloudas, P. Charalampopoulos, D. Malesani, C. Angus, L. Izzo, O. Yaron on behalf of ePESSTO+ePESSTO+SN IIn0.0131ePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
53232019-10-21 01:36:59ESO-NTT_EFOSC2-NTT600G. Leloudas, P. CharalampopoulosD. Malesani, C. Angus, L. IzzoePESSTO+ tns_2019ssi_2019-10-21_01-36-59_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ssi_2019-10-21_01-36-59_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
54832019-11-06 01:47:52ESO-NTT / EFOSC2-NTT1500D. B. Malesani, P. CharalampopoulosL. Izzo, C. AngusePESSTO+ tns_2019ssi_2019-11-06_01-47-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ssi_2019-11-06_01-47-52_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
53712019-10-25 09:09:33P60 / SEDM1800SEDmRobotautoZTF tns_2019ssi_2019-10-25_09-09-33_P60_SEDM_ZTF.asciiObjectZTF
53232019-10-21 01:36:59ESO-NTT / EFOSC2-NTT600G. Leloudas, P. CharalampopoulosD. Malesani, C. Angus, L. IzzoePESSTO+ tns_2019ssi_2019-10-21_01-36-59_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2019ssi_2019-10-21_01-36-59_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
23469SN 2017iji1112:12:27.010+29:08:57.66SN IaNGC 41740.013493ASAS-SNASAS-SNASAS-SNASASSN-17pkASASSN-1 - BrutusFLWO-1.5m - FASTYY115.2B-Johnson2017-11-20 15:21:36Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
148822017-11-20 22:19:19KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN12:12:27.010+29:08:57.662017-11-20 15:21:3615.2B-Johnson2PSNNGC 41740.013493ASASSN-17pkASAS-SNClose to the core, could be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
224562017-11-20 15:21:3615.2VegaMagB-JohnsonASASSN-1_Brutus
224552017-11-04 15:21:3616.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
14392017-11-21 21:19:17jlprietoE. Falco (Harvard CfA), P. Berlind (Harvard CfA), J. L. Prieto (UDP/MAS), S. Dong (KIAA/PKU), K. Z. Stanek (OSU)ASAS-SNSN Ia1ASAS-SNWe obtained an optical spectrum of ASASSN-17pk/AT2017iji on UT 2017 Nov. 21.5 with FAST mounted on the FLWO 1.5m telescope. The spectrum is that of a normal Type Ia caught early. The best fit templates with SNID (Blondin & Tonry 2007) are of normal SN Ia at <~1 week before maximum light After correcting the spectrum for the redshift of the host galaxy (z=0.013493), we measure a Si II 6355 Ang. expansion velocity of 14500 km/s from the minimum of the P-Cygni absorption through.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14432017-11-21 12:01:55FLWO-1.5m_FASTP. BerlindASAS-SN tns_2017iji_2458079.001340_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017iji_2458079.001340_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14432017-11-21 12:01:55FLWO-1.5m / FASTP. BerlindASAS-SN tns_2017iji_2458079.001340_FLWO_1.5m_FAST_ASAS-SN.txt tns_2017iji_2458079.001340_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
11705SN 2016bme5108:56:39.088+52:06:08.10SN II0.014UGC46710.013519None, ASAS-SN, LOSS, Pan-STARRS1NoneASAS-SN, LOSS, Pan-STARRS1Other - Other, ASASSN-1 - Brutus, PS1 - GPC1Other - OtherYY116.5Clear-2016-04-12 19:10:54Emmanouilidi
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
85562017-02-06 16:42:20PS1_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-STARRS108:56:39.088+52:06:08.102017-02-03 09:50:2419.43i-Sloan1PSNPS17dmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
127052017-02-03 09:50:2419.430.1420.7ABMagi-SloanPS1_GPC145Robot
71542016-11-30 19:27:39weikangSanyum Channa, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS08:56:39.150+52:06:07.922016-11-30 12:57:1619Clear-2PSNUGC 46710.013519kait-16bsLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
103732016-11-30 12:57:16190.219.3VegaMagClear-Other_Other18KAIT
103722011-11-25 13:55:5817.6VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bme_atrep_7154_LOSS.jpgGraphics2016-11-30 19:27:39weikang
19472016-04-22 19:45:04Ken'ichi NishimuraKen'ichi NishimuraNone08:56:39.130+52:06:08.202016-04-12 19:10:5416.3Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
22072016-04-22 11:57:1116.3VegaMagClear-Other_Other150.35-m refl.
22062015-11-12 15:34:1117.7VegaMagClear-Other_Other[Last non detection] 0.35-m refl.
17932016-04-13 18:52:03KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:56:39.082+52:06:10.012016-04-13 06:14:2416.5V-Johnson2PSNUGC 04671 0.013519ASASSN-16elASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20312016-04-13 06:14:2416.50.1517.1VegaMagV-JohnsonASASSN-1_Brutus
20302016-04-09 07:12:0017.3VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
17922016-04-13 11:08:07conemmilConstantine Emmanouilidi, Emelie Selander for the GSSTNone08:56:45.000+52:07:01.002016-04-12 19:10:5416.5Clear-2PSNUGC4671The Greek Supernovae Survey Team reports this possible SN explosion in galaxy UGC4671. The new object doesn't appear to move on four diiferent images made during the search and a seach in MPChecker doesn't show any know asteroids of coments in the area. We tried to obtain remote control observations from Mexico and Australia but weather doesn't permit any. The place of the newly found object was searched also for stars from USNO A2 catalogue and nothing was recorded there as well. Astrometry calculations were made from the web page www.astrometry.net and the images were compared in Aladin java applet from CDS. I've searched throught the AT list in TNS and also the web page Bright Supernovae doesn't report any PSN in that area as well.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20292016-04-12 19:10:5416.50.517.3ABMagClear-Other_Other15Emmanouilidis/SelanderThe instrument is a Schmidt Cassegrain telescope with 12" aperture and an unfilterd CCD camera from SBIG model ST7
20282016-03-25 21:42:4417.3ABMagClear-Other_Other15Constantine Emmanouilidi[Last non detection] The instrument is a Schmidt Cassegrain telescope with 12" aperture and an unfilterd CCD camera from SBIG model ST7
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1952016-04-17 11:55:34THORobin LeadbeaterNoneSN II0.0141Low resolution (R~150) spectrum shows a blue continuum and using GELATO https://gelato.tng.iac.es/ gives a match to a type II supernova a few days old. (Note the object was found at the revised coordinates given, corresponding to the location of 2016bmf
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2022016-04-16 22:44:17Other_Other6015R LeadbeaterNone tns_2016bme_2016-04-16_22-44-17_Other_Other.dat tns_2016bme_2016-04-16_22-44-17_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm shows a blue continuum and using GELATO https://gelato.tng.iac.es/ gives a match to a type II supernova a few days old
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2022016-04-16 22:44:17Other / Other6015R LeadbeaterNone tns_2016bme_2016-04-16_22-44-17_Other_Other.dat tns_2016bme_2016-04-16_22-44-17_Other_Other.fitObjectR~150 spectrum obtained using modified ALPY spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm shows a blue continuum and using GELATO https://gelato.tng.iac.es/ gives a match to a type II supernova a few days old
27619SN 2018dfy4221:43:32.930+43:32:58.13SN IIP0.013UGC 118010.013519LOSS, ATLAS, ZTF, GaiaAlertsNone, ZTFATLAS, GaiaAlerts, LOSS, ZTFkait-18adOther - Other, ATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometricLick-3m - KASTYY118.7Clear-2018-07-10 11:35:47Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
208332018-07-25 07:47:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:43:32.930+43:32:58.132018-07-20 05:52:4817.37G-Gaia2PSNGaia18bvkGaiaAlertsconfirmed SN II, aka SN 2018dfy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
324132018-07-20 05:52:4817.370.2ABMagG-GaiaGaia_Gaia-photometric60Robot
324122018-06-27 07:40:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
208232018-07-25 01:44:09ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF21:43:32.936+43:32:58.262018-07-15 10:13:2617.55r-ZTF3PSNZTF18abgzkmfZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
323892018-07-24 11:13:5517.35ABMagr-ZTFP48_ZTF-Cam30ZTF
323882018-07-15 10:13:2617.55ABMagr-ZTFP48_ZTF-Cam30ZTF
323872018-07-09 08:38:2418.15ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
201432018-07-12 09:33:21ATLAS_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)ATLAS21:43:32.927+43:32:58.382018-07-11 12:38:5218.063orange-ATLAS2PSNATLAS18safATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
314372018-07-11 12:38:5218.0630.07519.32ABMagorange-ATLASATLAS1_ACAM130Robot
314362018-07-09 14:19:4019.73ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
200822018-07-11 07:03:29weikangJeremy D. Wayland, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS21:43:32.906+43:32:58.202018-07-10 11:35:4718.7Clear-2PSNUGC 118010.013519kait-18adLOSSThe object was confirmed by KAIT on July 11.281 with mag ~18.2, brightened for ~0.5 mag in one day, indicating it's a young SN if real.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
313382018-07-10 11:35:4718.70.219VegaMagClear-Other_Other18KAIT
313372018-07-07 11:49:5519VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018dfy_atrep_20082_LOSS.jpgGraphics2018-07-11 07:03:29weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23842018-08-01 18:46:15ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIP0.013ZTF
22822018-07-18 19:52:56UCSCTr_Bot1M. R. Siebert, Y.-C. Pan, R. J. Foley (UCSC)NoneSN II0.0131SN II. We measure a H alpha velocity of -8,900 km/s. ATel: 11858
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22892018-07-15 09:47:00Lick-3m_KAST2490M. R. SiebertY.-C. PanNone tns_2018dfy_2018-07-15_09-47-00_Lick_3m_KAST.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22892018-07-15 09:47:00Lick-3m / KAST2490M. R. SiebertY.-C. PanNone tns_2018dfy_2018-07-15_09-47-00_Lick_3m_KAST.flmObject
25491AT 2018agc105:05:26.705-49:34:02.89NGC 18030.013626ASAS-SNASAS-SNASASSN-18fhASASSN-3 - PaczynskiYY17.77g-Sloan2018-03-12 02:38:24Vallely
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
173152018-03-15 12:45:42vallely.7Patrick VallelyASAS-SN05:05:26.705-49:34:02.892018-03-12 02:38:2417.77g-Sloan3PSNNGC 18030.013626ASASSN-18fhASAS-SNPresent in multiple epochs.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261412018-03-13 03:07:1217.11ABMagg-SloanASASSN-3_Paczynski
261402018-03-12 02:38:2417.77ABMagg-SloanASASSN-3_Paczynski
261392018-03-10 00:00:0017.27ABMagg-SloanASASSN-3_Paczynski[Last non detection]
44660SN 2019pqo2115:41:30.333+15:47:03.30SN IIb0.01413NGC 59800.013649ALeRCE, ATLASZTFALeRCE, ATLASZTF19abxqppyP48 - ZTF-Cam, ATLAS1 - ACAM1Lick-3m - KASTYY118.6697r-ZTF2019-09-07 05:05:53ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
467192019-09-11 20:21:45ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS15:41:30.356+15:47:03.412019-09-11 06:23:0218.492orange-ATLAS2PSNATLAS19uzkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894332019-09-11 06:23:0218.4920.12419.07ABMagorange-ATLASATLAS1_ACAM130Robot
894322019-09-09 05:41:1619.03ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
462842019-09-07 15:50:44ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE15:41:30.333+15:47:03.302019-09-07 05:05:5318.6697r-ZTF2PSNNGC 59800.013649ZTF19abxqppyALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19abxqppy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
884382019-09-07 05:05:5318.66970.11515219.2754ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
884372019-08-29 04:27:5120.5621ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
51772019-09-30 18:37:35ZTF_Bot1A. Dahiwale, C. Fremling, A. Dugas,(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIb0.014131ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51852019-09-21 07:00:00Lick-3m_KASTT. BrinkT. BrinkZTF tns_2019pqo_2019-09-21_07-00-00_Lick-3m_KAST_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51852019-09-21 07:00:00Lick-3m / KASTT. BrinkT. BrinkZTF tns_2019pqo_2019-09-21_07-00-00_Lick-3m_KAST_ZTF.asciiObjectZTF
12716SN 2016cyx2102:21:22.786+16:33:54.95SN IIUGC 018140.013689ASAS-SN, Pan-STARRS1ASAS-SNASAS-SN, Pan-STARRS1ASASSN-16gyASASSN-1 - Brutus, PS1 - GPC1FLWO-1.5m - FASTYY116.1V-Johnson2016-07-06 14:09:36Brown [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
44522016-08-19 17:42:16PS1_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-STARRS102:21:22.786+16:33:54.952016-08-16 12:51:5016.4i-Sloan1PSNPS16dvePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
59202016-08-16 12:51:5016.40.0120.7ABMagi-SloanPS1_GPC145Robot
28322016-07-07 01:38:35brojonatJonathan Brown, for the ASAS-SN teamASAS-SN02:21:22.767+16:33:54.562016-07-06 14:09:3616.1V-Johnson2PSNUGC 018140.013689ASASSN-16gyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
32482016-07-06 14:09:3616.1VegaMagV-JohnsonASASSN-1_Brutus270ASASSN
32472016-06-24 14:24:0017VegaMagV-JohnsonASASSN-1_Brutus270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6062016-12-05 13:41:25jlprietoE. Falco, M. Calkins, P. Challis, R. Kirshner, J. L. Prieto, K. Z. StanekASAS-SNSN II1ASAS-SNAn optical spectrum (range 350-760nm) of the supernova candidate ASASSN-16gy/AT2016cyx was obtained on UT 2016 July 8.5 with the F. L. Whipple Observatory 1.5-m telescope (+ FAST). The spectrum of ASASSN-16gy shows a blue continuum and broad H Balmer lines in emission, consistent with a young Type II SN.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6152016-07-08 11:27:04FLWO-1.5m_FASTP. BerlindASAS-SN tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
6152016-07-08 11:27:04FLWO-1.5m / FASTP. BerlindASAS-SN tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016cyx_2457577.977129_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
31386AT 2018itt219:16:20.000-60:11:54.67IC 48360.013716ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-18aacASASSN-2 - Cassius, Gaia - Gaia-photometricYY16.5g-Sloan2018-11-20 00:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
254982018-11-25 18:43:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:16:20.000-60:11:54.672018-11-21 19:19:1216.43G-Gaia2PSNGaia18dnfGaiaAlertscandidate SN in galaxy IC 4836
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
438382018-11-21 19:19:1216.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
438372018-11-06 15:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
252902018-11-21 16:03:47KZStanekN. Castro, A. Clocchiatti, K. Z. Stanek, for the ASAS-SN teamASAS-SN19:16:20.630-60:11:54.492018-11-20 00:43:1216.5g-Sloan2PSNIC 48360.013716ASASSN-18aacASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
428922018-11-20 00:43:1216.5ABMagg-SloanASASSN-2_Cassius
428912018-11-19 00:43:1217.7ABMagg-SloanASASSN-2_Cassius[Last non detection]
41002SN 2019khf2111:41:27.500-38:38:03.26SN Ia0.013756TOLOLO 000910.013756ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-19qrASASSN-3 - Paczynski, ASASSN-2 - Cassius, Gaia - Gaia-photometricSALT - RSSYY117.3g-Sloan2019-07-03 00:43:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
440692019-08-16 08:13:51Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts11:41:27.500-38:38:03.262019-07-12 12:00:0015.34G-Gaia2PSNGaia19dobGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
835892019-07-12 12:00:0015.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
835882019-06-11 00:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
406512019-07-03 12:21:04KZStanekJ. Brimacombe, K. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN11:41:27.641-38:38:03.622019-07-03 00:43:1217.3g-Sloan2PSNTOLOLO 000910.013756ASASSN-19qrASAS-SNConfirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
765182019-07-03 00:43:1217.3ABMagg-SloanASASSN-2_Cassius
765172019-06-28 02:24:0018.3ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
46162019-07-21 12:00:38ChenPingPing Chen (KIAA-PKU), Subo Dong (KIAA-PKU), M. Gromadzki (Warsaw U. Observatory), D. A. H. Buckley (SAAO)NoneSN Ia0.0137561ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46232019-07-15 18:00:00SALT_RSSDavid BuckleyMariusz GromadzkiNone tns_2019khf_2019-07-15.75_SALT_RSS.txtObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
46232019-07-15 18:00:00SALT / RSSDavid BuckleyMariusz GromadzkiNone tns_2019khf_2019-07-15.75_SALT_RSS.txtObjectASAS-SN
25329SN 2018zz3214:03:39.030-33:58:43.10SN Ia0.0138NGC 54190.013763ASAS-SN, ATLAS, GaiaAlertsNone, ePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18enASASSN-3 - Paczynski, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-3.6m - EFOSC2-3.6, ESO-NTT - EFOSC2-NTTYY216g-Sloan2018-03-03 22:04:48Chen
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174392018-03-21 15:04:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:03:39.030-33:58:43.102018-03-08 22:26:2414.9G-Gaia2PSNGaia18ariGaiaAlertsconfirmed SN Ia near galaxy NGC 5419, aka ASASSN-18en, SN2018zz
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263742018-03-08 22:26:2414.90.2ABMagG-GaiaGaia_Gaia-photometric60Robot
263732018-03-08 20:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
173542018-03-17 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)ATLAS14:03:39.055-33:58:42.942018-02-09 14:21:0717.762orange-ATLAS2PSNATLAS18mlgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
262162018-02-09 14:21:0717.7620.14818.87ABMagorange-ATLASATLAS1_ACAM130Robot
262152018-02-09 14:09:3618.92ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
171162018-03-05 06:44:21ChenPingPing Chen, Subo Dong, Kris Stanek on behalf of ASAS-SN teamASAS-SN14:03:39.060-33:58:42.602018-03-03 22:04:4816g-Sloan2PSNNGC 54190.013763ASASSN-18enASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257992018-03-03 22:04:48160.1ABMagg-SloanASASSN-5_Payne-Gaposchkin
257982018-03-02 08:05:1217ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17712018-03-08 18:05:23ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.01381ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17762018-03-08 08:09:09ESO-NTT_EFOSC2-NTT450Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17672018-03-08 15:38:40sbenettiStefano BenettiNoneSN Ia0.0137631
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17722018-03-08 08:09:09ESO-3.6m_EFOSC2-3.6Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.asci tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17762018-03-08 08:09:09ESO-NTT / EFOSC2-NTT450Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018zz_2018-03-08_08-09-09_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17722018-03-08 08:09:09ESO-3.6m / EFOSC2-3.6Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiNone tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.asci tns_2018zz_2018-03-08_08-09-09_ESO-3.6m_EFOSC2-3.6.fitsObject
30186AT 2018gzz100:50:42.552-01:54:06.84NGC 2710.0138SNHuntCRTS, SNHuntSNhunt392Other - OtherYY19.3V-crts-CRTS2018-09-30 09:15:40Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
232522018-10-01 22:45:17ajdNikolay Mishevskiy with CRTSSNHunt00:50:42.552-01:54:06.842018-09-30 09:15:4019.3V-crts-CRTS3PSNNGC 2710.0138SNhunt392CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
370032018-09-30 09:15:4019.3ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
370042018-09-13 06:21:3120.5ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
370022018-09-07 10:25:5121ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
27602SN 2018dfh2105:11:33.459-21:16:10.27SN II0.013836ESO 553- G 0190.013836ASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-18ouASASSN-5 - Payne-Gaposchkin, ASASSN-2 - Cassius, ATLAS1 - ACAM1LCO-duPont - WFCCDYY116.3V-Johnson2018-07-10 10:19:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
217232018-08-18 11:58:15ATLAS_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)ATLAS05:11:33.459-21:16:10.272018-08-17 14:42:4317.494orange-ATLAS2PSNATLAS18twlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
340282018-08-17 14:42:4317.4940.03619.3ABMagorange-ATLASATLAS1_ACAM130Robot
340272018-08-15 15:15:5017.19ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
200632018-07-10 13:23:25KZStanekSubo Dong, K. Z. Stanek, for the ASAS-SN teamASAS-SN05:11:33.444-21:16:09.662018-07-10 10:19:1216.3V-Johnson2PSNESO 553- G 0190.013836ASASSN-18ouASAS-SNIn several epochs, field has emerged from the seasonal break
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
313172018-07-10 10:19:1216.3VegaMagV-JohnsonASASSN-2_Cassius
313162018-04-20 16:47:5917ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
22772018-07-15 19:27:52jlprietoL. Khlat (ENS-Lyon), J. L. Prieto (UDP), S. Dong (KIAA-PKU)ASAS-SNSN II0.0138361ASAS-SNWe obtained an optical low-resolution spectrum of supernovae candidates on UT 2018 July 15 with WFCCD mounted on the du Pont 2.5m telescope at Las Campanas Observatory. The spectrum of ASASSN-18ou/AT2018dfh is that of a Type II after maximum light. SNID (Blondin & Tonry 2007) gives a best fit age of +8 days after maximum light. The spectrum shows characteristics of normal Type IIP in the plateau phase and Type IIn supernovae (including a narrow P-Cygni profile with v ~ -500 km/s on top of broad FWHM ~ 8000 km/s H-alpha line), with similarities to SN1996L (Benetti et al. 1999, MNRAS, 305, 811).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22842018-07-15 10:14:26LCO-duPont_WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018dfh_2458314.92669_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018dfh_2458314.92669_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
22842018-07-15 10:14:26LCO-duPont / WFCCDL. Khlat (ENS-Lyon), J. L. Prieto (UDP)ASAS-SN tns_2018dfh_2458314.92669_LCO-duPont_WFCCD_ASAS-SN.txt tns_2018dfh_2458314.92669_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
30480SN 2018hle6203:39:28.106-13:07:02.48SN II0.013856IC 3400.0139LOSS, ZTF, Pan-STARRS1, GaiaAlerts, ATLASePESSTO, ZTFATLAS, GaiaAlerts, LOSS, Pan-STARRS1, ZTFkait-18avOther - Other, P48 - ZTF-Cam, PS1 - GPC1, Gaia - Gaia-photometric, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTT, P60 - SEDMYY218Clear-2018-10-17 11:32:02Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
425202019-07-29 17:11:07ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS03:39:28.106-13:07:02.482019-01-13 07:45:0717.855orange-ATLAS2PSNATLAS18xmlATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
806632019-01-13 07:45:0717.8550.09119.22ABMagorange-ATLASATLAS1_ACAM130Robot
806622019-01-12 08:23:5919.2ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
273942018-12-28 11:35:01Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:39:28.110-13:07:02.422018-12-26 08:45:3617.86G-Gaia2PSNGaia18dzsGaiaAlertsconfirmed SN II in galaxy IC 340
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
484932018-12-26 08:45:3617.860.2ABMagG-GaiaGaia_Gaia-photometric60Robot
484922018-12-15 20:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
263912018-12-15 20:11:13PS1_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-STARRS103:39:28.112-13:07:02.402018-12-14 07:45:0717.48i-Sloan1PSNPS18bypPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
461222018-12-14 07:45:0717.480.0320.7ABMagi-SloanPS1_GPC145Robot
242582018-11-07 14:54:34ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:39:28.120-13:07:02.442018-10-31 08:31:5017.4364r-ZTF4PSNZTF18acbvhitZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
392522018-11-06 07:59:4517.88950.072780220.5634ABMagg-ZTFP48_ZTF-Cam30
392512018-11-06 06:34:1317.43640.052756620.0275ABMagr-ZTFP48_ZTF-Cam30
392532018-11-03 08:33:1217.85990.044956820.7203ABMagg-ZTFP48_ZTF-Cam30
392502018-10-06 09:57:0120.7ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
238712018-11-02 00:30:13ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF03:39:28.114-13:07:02.462018-10-31 08:31:1217.46r-ZTF3PSNZTF18acbvhitZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
382552018-10-31 09:53:1617.85ABMagg-ZTFP48_ZTF-Cam30ZTF
382542018-10-31 08:31:1217.46ABMagr-ZTFP48_ZTF-Cam30ZTF
382532018-10-06 09:57:3620.7ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
236392018-10-18 06:22:54weikangShaunak Modak, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS03:39:28.104-13:07:01.922018-10-17 11:32:0218Clear-2PSNIC 3400.0139kait-18avLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377812018-10-17 11:32:02180.218.5VegaMagClear-Other_Other18KAIT
377802018-10-15 11:47:4118.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hle_atrep_23639_LOSS.jpgGraphics2018-10-18 06:22:55weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29442018-11-01 19:23:29ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0138561ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29522018-11-01 07:42:00P60_SEDM1600SEDmRobotautoZTF tns_2018hle_2018-11-01_07-42-00_P60_SED-Machine_ZTF.asciiObjectZTF
29112018-10-19 21:42:06ePESSTO_Bot1S. Moran, H. Kuncarayakti, O. Yaron on behalf of ePESSTOePESSTOSN II0.0141ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29192018-10-19 08:28:19ESO-NTT_EFOSC2-NTT600S. MoranH. KuncarayaktiePESSTO tns_2018hle_2018-10-19_08-28-19_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hle_2018-10-19_08-28-19_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29522018-11-01 07:42:00P60 / SEDM1600SEDmRobotautoZTF tns_2018hle_2018-11-01_07-42-00_P60_SED-Machine_ZTF.asciiObjectZTF
29192018-10-19 08:28:19ESO-NTT / EFOSC2-NTT600S. MoranH. KuncarayaktiePESSTO tns_2018hle_2018-10-19_08-28-19_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hle_2018-10-19_08-28-19_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
10682SN 2016zb2109:42:29.200-16:58:26.90SN II0.014MCG -03-25-0150.013922ASAS-SN, GaiaAlertsLCOGT SN-KPASAS-SN, GaiaAlertsASASSN-16baASASSN-2 - Cassius, Gaia - Gaia-photometricFTS - FLOYDS-SYY116.8V-Johnson2016-01-29 08:09:36Holoien
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
35662016-07-22 11:23:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:42:29.200-16:58:26.902016-05-04 00:10:0418.7G-Gaia2PSNGaia16anaGaiaAlertsCandidate SN, GSTEC predicts SN IIp
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
43642016-05-04 00:10:0418.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
43632016-01-02 12:08:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
6842016-01-30 16:53:02tholoienThomas HoloienASAS-SN09:42:29.220-16:58:26.882016-01-29 08:09:3616.8V-Johnson2PSNMCG -03-25-0150.013922ASASSN-16baASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7562016-01-29 08:09:3616.80.117.3VegaMagV-JohnsonASASSN-2_Cassius90
7552016-01-28 06:57:3617.2VegaMagV-JohnsonASASSN-2_Cassius90[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
722016-02-01 21:38:53griffinGriffin Hosseinzadeh, Yi Yang, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN II0.0141LCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
772016-02-01 12:00:00FTS_FLOYDS-S1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.ascii tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.fitsObjectLCOGT SN-KPThe spectrum shows a blue continuum with broad hydrogen features. Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to the Type II SN 1999em about 1 week after explosion at redshifts consistent with that of the proposed host galaxy (z=0.014; HIPASS Catalog 2006 via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
772016-02-01 12:00:00FTS / FLOYDS-S1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.ascii tns_2016zb_2016-02-01.5_FTS_FLOYDS-S_LCOGT_SN_Key_Project.fitsObjectLCOGT SN-KPThe spectrum shows a blue continuum with broad hydrogen features. Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to the Type II SN 1999em about 1 week after explosion at redshifts consistent with that of the proposed host galaxy (z=0.014; HIPASS Catalog 2006 via NED).
22316AT 2000ge100:47:47.308-09:22:42.27MCG-02-03-0180.013963NoneAFJ_007Sloan - SDSS-SpecYY16.45r-Sloan2000-09-05 10:52:00Jonkeren
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
135842017-09-10 20:47:19A.F. JonkerenJckayaker, karthikeyan.d, Alexander JonkerenNone00:47:47.308-09:22:42.272000-09-05 10:52:0016.45r-Sloan1PSNMCG-02-03-0180.013963AFJ_007This discovery is made possible with the help of the scientists, moderators and volunteers of the Zooniverse project Galaxy Zoo.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
203062000-09-05 10:52:0016.45ABMagr-SloanSloan_SDSS-Spec
45979AT 2019rpa101:33:43.610+34:48:45.19CSS J013343.31+344838.20.014ALeRCEALeRCEZTF19acbulfiP48 - ZTF-CamYY19.561g-ZTF2019-10-01 09:50:51ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
483512019-10-01 12:50:26ALeRCEF. Forster on behalf of the ALeRCE brokerALeRCE01:33:43.610+34:48:45.192019-10-01 09:50:5119.561g-ZTF2PSNCSS J013343.31+344838.20.014ZTF19acbulfiALeRCEEarly SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acbulfi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
926892019-10-01 09:50:5119.5610.1599820.439ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
926882019-10-01 07:58:2320.3518ABMagr-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
47543AT 2019twk202:23:05.291+46:52:56.66SDSS J022305.31+465257.10.014ALeRCE, ATLASALeRCE, ATLASZTF19aclobbuP48 - ZTF-Cam, ATLAS1 - ACAM1YY18.1868r-ZTF2019-11-01 06:40:43ALeRCE
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
514182019-11-02 11:37:45ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS02:23:05.270+46:52:56.712019-11-01 10:13:2618.16cyan-ATLAS2PSNATLAS19zpdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
993802019-11-01 10:13:2618.160.05419.71ABMagcyan-ATLASATLAS1_ACAM130Robot
993792019-10-28 11:02:2419.67ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
513312019-11-01 16:32:31ALeRCEF. Forster, F.E. Bauer, G. Pignata, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCE02:23:05.291+46:52:56.662019-11-01 06:40:4318.1868r-ZTF3PSNSDSS J022305.31+465257.10.014ZTF19aclobbuALeRCEEarly SN candidate (g-rise > 0.76+-0.03 mag/day, r-rise > 0.19+-0.01 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19aclobbu
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
992032019-11-01 08:41:5818.07360.079340520.3557ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
992022019-11-01 06:40:4318.18680.057829520.0993ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
992012019-10-29 09:04:4720.3457ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
39571SN 2019iex24223:51:03.650+20:08:43.80SN II0.0139NGC77690.014046SAGUARO, ZTF, Pan-STARRS1, ATLAS, GaiaAlerts, NonePadova-Asiago, ZTFATLAS, GaiaAlerts, Pan-STARRS1, SAGUARO, ZTFSAGUARO19bOther - Other, P48 - ZTF-Cam, PS1 - GPC1, ATLAS1 - ACAM1, Gaia - Gaia-photometricEkar - AFOSC, P60 - SEDMYY217.58G-Gaia2019-06-26 10:58:28Sand
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
464612019-09-09 19:29:16Y.OhshimaYuuji OhshimaNone23:51:03.630+20:08:43.502019-09-09 16:21:2316.2Clear-2PSNNGC7769
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
887912019-09-09 16:21:2316.218VegaMagClear-Other_Other300
887902006-09-25 14:56:0018VegaMagClear-Other_Other40[Last non detection] SCT 0.28m
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019iex_atrep_46461.pngGraphics2019-09-09 19:29:16Y.Ohshima
428502019-08-01 17:36:23y hiroseyoji hiroseNone23:51:03.600+20:08:44.802019-08-01 16:30:1915.7Clear-1PSNNGC7769
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
813232019-08-01 16:30:1915.717.5VegaMagClear-Other_Other20yoji hiroseLX200GPS-35 ST-9
427202019-07-31 06:26:21mtsuboiMasaki TsuboiNone23:51:03.660+20:08:44.702019-07-30 14:51:0416.7Clear-2PSNNGC7769Offsets:4.4Wand17.2SofNGC7769
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
810812019-07-30 14:51:0416.71018.2VegaMagClear-Other_Other20M.TsuboiTelescope:0.35-m f/4.6 reflector
810802019-07-28 14:23:2717.8VegaMagClear-Other_Other20M.Tsuboi[Last non detection] Telescope:0.35-m f/4.6 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019iex_atrep_42720.jpgGraphicsDiscover:NGC7770190730-2.fis  2019-07-30 14:51:04  V=16.7 2019-07-31 06:26:21mtsuboi
tns_2019iex_atrep_42720_0.jpgGraphicsLast non-detection :NGC7770190728-2.fis  2019-07-28 14:23:27  LimitingMag=17.82019-07-31 06:26:21mtsuboi
422572019-07-22 10:59:24Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts23:51:03.650+20:08:43.802019-07-17 15:17:1616.94G-Gaia2PSNGaia19dceGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
801082019-07-17 15:17:1616.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
801072019-06-13 15:36:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
422102019-07-21 16:31:47ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.642+20:08:43.802019-07-04 08:52:2216.79r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
800012019-07-16 11:34:54170.0419.69ABMagg-ZTFP48_ZTF-Cam30
800002019-07-04 08:52:2216.790.0420.25ABMagr-ZTFP48_ZTF-Cam30
799992019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
421692019-07-21 15:23:06ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.641+20:08:43.802019-07-10 11:29:3016.88r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
798792019-07-17 10:20:4116.80.0419.85ABMagr-ZTFP48_ZTF-Cam30
798782019-07-10 11:29:3016.880.0720.35ABMagr-ZTFP48_ZTF-Cam30
798772019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
421102019-07-21 12:22:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.637+20:08:43.682019-06-29 11:03:0316.84g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
797162019-07-01 10:54:2716.860.0320.59ABMagr-ZTFP48_ZTF-Cam30
797152019-06-29 11:03:0316.840.0520.4ABMagg-ZTFP48_ZTF-Cam30
797142019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
420762019-07-21 11:20:52ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.641+20:08:43.802019-07-10 11:29:3016.88r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
796162019-07-11 10:44:4416.930.0420.84ABMagg-ZTFP48_ZTF-Cam30
796152019-07-10 11:29:3016.880.0720.35ABMagr-ZTFP48_ZTF-Cam30
796142019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
416652019-07-14 22:15:32ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.636+20:08:43.812019-07-02 10:09:0716.8r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
786962019-07-08 11:07:2216.820.0420.75ABMagr-ZTFP48_ZTF-Cam30
786952019-07-02 10:09:0716.80.0420.53ABMagr-ZTFP48_ZTF-Cam30
786942019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
416112019-07-14 21:35:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.642+20:08:43.802019-07-04 08:52:2216.79r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
785362019-07-08 11:07:2216.820.0420.75ABMagr-ZTFP48_ZTF-Cam30
785352019-07-04 08:52:2216.790.0420.25ABMagr-ZTFP48_ZTF-Cam30
785342019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
416032019-07-14 21:34:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.638+20:08:43.872019-06-26 10:59:0117.05g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
785162019-07-04 08:52:2216.790.0420.25ABMagr-ZTFP48_ZTF-Cam30
785152019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
785142019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
412882019-07-08 14:17:29ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.636+20:08:43.792019-07-05 10:04:2416.82r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
778912019-07-05 11:04:3516.830.0420.87ABMagg-ZTFP48_ZTF-Cam30
778902019-07-05 10:04:2416.820.0320.68ABMagr-ZTFP48_ZTF-Cam30
778892019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
412792019-07-08 14:13:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.636+20:08:43.812019-06-26 10:59:0116.8r-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
778662019-07-02 10:09:0716.80.0420.53ABMagr-ZTFP48_ZTF-Cam30
778672019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
778652019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
409742019-07-05 13:55:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.637+20:08:43.682019-06-29 11:03:0316.84g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
772062019-07-01 10:54:2716.860.0320.59ABMagr-ZTFP48_ZTF-Cam30
772052019-06-29 11:03:0316.840.0520.4ABMagg-ZTFP48_ZTF-Cam30
772042019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
409622019-07-05 13:52:59ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.637+20:08:43.682019-06-29 11:03:0316.84g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
771732019-07-01 10:54:2716.860.0320.59ABMagr-ZTFP48_ZTF-Cam30
771722019-06-29 11:03:0316.840.0520.4ABMagg-ZTFP48_ZTF-Cam30
771712019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
408612019-07-05 06:39:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.637+20:08:43.682019-06-29 11:03:0316.84g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
769682019-07-01 10:54:2716.860.0320.59ABMagr-ZTFP48_ZTF-Cam30
769672019-06-29 11:03:0316.840.0520.4ABMagg-ZTFP48_ZTF-Cam30
769662019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
405182019-07-02 13:37:10ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.638+20:08:43.872019-06-26 10:59:0117.05g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
763082019-07-02 10:09:0716.80.0420.53ABMagr-ZTFP48_ZTF-Cam30
763072019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
763062019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
403712019-07-01 14:33:49ATLAS_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, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS23:51:03.629+20:08:43.812019-06-29 13:32:0916.804cyan-ATLAS2PSNATLAS19oeaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
760322019-06-29 13:32:0916.8040.02219.35ABMagcyan-ATLASATLAS1_ACAM130Robot
760312019-06-21 14:11:0218.94ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
403682019-07-01 13:36:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.638+20:08:43.872019-06-26 10:59:0117.05g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
760252019-07-01 10:54:2716.860.0320.59ABMagr-ZTFP48_ZTF-Cam30
760242019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
760232019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
403352019-07-01 12:03:22ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.638+20:08:43.872019-06-26 10:59:0117.05g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
759402019-07-01 10:54:2716.860.0320.59ABMagr-ZTFP48_ZTF-Cam30
759392019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
759382019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
402912019-07-01 10:06:31ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.637+20:08:43.682019-06-26 10:59:0116.84g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
758192019-06-29 11:03:0316.840.0520.4ABMagg-ZTFP48_ZTF-Cam30
758202019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
758182019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
401102019-07-01 08:37:05PS1_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-STARRS123:51:03.636+20:08:43.872019-06-29 13:30:4316.86w-PS11PSNPS19dcrPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
754522019-06-29 13:30:4316.860.0122ABMagw-PS1PS1_GPC145Robot
389132019-06-29 12:07:37ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:51:03.637+20:08:43.682019-06-26 10:59:0116.84g-ZTF3PSNZTF19abbnamrZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
741932019-06-29 11:03:0316.840.0520.4ABMagg-ZTFP48_ZTF-Cam30
741942019-06-26 10:59:0117.050.0520.4ABMagg-ZTFP48_ZTF-Cam30
741922019-06-23 10:30:2419.9307ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
386562019-06-26 16:14:22dsandDavid Sand, Wen-fai Fong, Kerry Paterson, Michael LundquistSAGUARO23:51:03.612+20:08:43.692019-06-26 10:58:2817.58G-Gaia2PSNNGC77690.014046SAGUARO19bSAGUARO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
736152019-06-26 10:58:2817.5821.5ABMagG-GaiaOther_Other120Mount Lemmon 1.5m with the 10x10K imager.
736142019-05-31 00:00:0021.5ABMagG-GaiaOther_Other120[Last non detection] Mount Lemmon 1.5m with the 10x10K imager.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
45322019-07-11 19:17:01ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.01391ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45392019-07-01 08:56:46P60_SEDM1800SEDmRobotautoZTF tns_2019iex_2019-07-01_08-56-46_P60_SEDM_ZTF.asciiObjectZTF
44132019-07-01 09:26:53linatomaL. Tomasella, S. Benetti, E. Cappellaro, M. Turatto (INAF Osservatorio Astronomico di Padova)Padova-AsiagoSN0.0140461Padova-AsiagoThe low S/N spectrum consists of a featureless, blue continuum. The redshift is from Huchra et al. 1999 ApJS 121, 287 (via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
44202019-06-28 02:24:00Ekar_AFOSC2400TomasellaBenetti, TomasellaPadova-Asiago tns_2019iex_2019-06-28.1_Ekar_AFOSC_Padova-Asiago.dat tns_2019iex_2019-06-28.1_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
45392019-07-01 08:56:46P60 / SEDM1800SEDmRobotautoZTF tns_2019iex_2019-07-01_08-56-46_P60_SEDM_ZTF.asciiObjectZTF
44202019-06-28 02:24:00Ekar / AFOSC2400TomasellaBenetti, TomasellaPadova-Asiago tns_2019iex_2019-06-28.1_Ekar_AFOSC_Padova-Asiago.dat tns_2019iex_2019-06-28.1_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
30507SN 2018hme3109:35:39.290-17:23:11.18SN Ia0.01412MCG -03-25-0100.014123ASAS-SN, GaiaAlerts, ZTFNoneASAS-SN, GaiaAlerts, ZTFASASSN-18yfASASSN-5 - Payne-Gaposchkin, ASASSN-3 - Paczynski, Gaia - Gaia-photometric, P48 - ZTF-CamSOAR - GoodmanYY115.8g-Sloan2018-10-20 08:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
252772018-11-21 13:15:51ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF09:35:39.291-17:23:11.272018-11-02 13:01:1117.1083r-ZTF2PSNZTF18accdvnyZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
428502018-11-21 10:59:5717.10830.041823819.5049ABMagr-ZTFP48_ZTF-Cam30
428512018-11-18 13:01:3216.8870.029994820.0289ABMagr-ZTFP48_ZTF-Cam30
237052018-10-23 21:17:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:35:39.290-17:23:11.182018-10-22 01:27:5015.66G-Gaia2PSNGaia18dczGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
379092018-10-22 01:27:5015.660.2ABMagG-GaiaGaia_Gaia-photometric60Robot
379082018-07-15 22:49:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
236702018-10-20 15:34:09KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:35:39.430-17:23:10.902018-10-20 08:52:4815.8g-Sloan2PSNMCG -03-25-0100.014123ASASSN-18yfASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
378412018-10-20 08:52:4815.8ABMagg-SloanASASSN-3_Paczynski
378402018-10-10 02:38:2417.5ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
29202018-10-23 15:09:34straderJay Strader NoneSN Ia0.014121young Ia, Si II at about 11900 km/s
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29282018-10-23 08:31:44SOAR_GoodmanStraderNone tns_2018hme_2018-10-23_08-31-44_SOAR_Goodman.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29282018-10-23 08:31:44SOAR / GoodmanStraderNone tns_2018hme_2018-10-23_08-31-44_SOAR_Goodman.datObject
12123SN 2016ccf4108:44:11.050+34:42:55.80SN IIP0.014NGC26490.014126ASAS-SN, NoneDAO_OTSASAS-SNASASSN-16euASASSN-1 - Brutus, Other - OtherPlaskett - PlaskettYY117.05V-Johnson2016-04-30 06:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22212016-05-03 05:30:52Yasuo SanoYasuo SanoASAS-SN08:44:11.050+34:42:55.802016-05-01 12:38:3716.46V-Johnson2PSNNGC2649ASASSN-16euFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24962016-05-01 12:38:3716.460.0518.5VegaMagV-JohnsonOther_Other40Yasuo SanoSCT 0.25-m F/6.1 reflector + ST9E CCD Nayoro Hokkaido Japan
24952016-04-30 06:57:3618.5VegaMagClear-Other_Other40Y.Sano[Last non detection] Telescope:SCT 0.25-m F/6.1 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016ccf_atrep_2221.jpgGraphics2016-05-03 05:30:52Yasuo Sano
22202016-05-03 04:22:24Kunihiro ShimaKunihiro ShimaNone08:44:11.050+34:42:55.802016-05-02 12:29:5716.5V-Johnson2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24942016-05-02 12:29:5716.50.118.5VegaMagV-JohnsonOther_Other180Kunihiro Shima0.45-m F/4.5 reflector + FLI ML8300 CCD at Fujimi-machi, Nagano, Japan
24932016-04-25 07:12:0017.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection] Telescope: 0.45-m F/4.6 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016ccf_atrep_2220.jpgGraphics2016-05-03 04:22:24Kunihiro Shima
tns_2016ccf_atrep_2220_0.jpgGraphicsTelescope: same, 2016.05.04.5032UT, 3*60s, Mag.=U16.5(UCAC-4)2016-05-06 14:21:27Kunihiro Shima
22172016-04-30 14:04:59T.NoguchiToshihide NoguchiNone08:44:10.990+34:42:56.202016-04-30 13:25:0216.7Clear-2PSNNGC2649Offsets:33.7E and 5.9S of NGC2649
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24902016-04-30 13:25:0216.718VegaMagClear-Other_Other20T.NoguchiTelescope:0.23-m f/6.3 Schmidt Cassegrain + unfiltered CCD(FLI ML0261E).
24892016-03-27 13:18:2118VegaMagClear-Other_Other20T.Noguchi[Last non detection] Telescope:0.23-m f/6.3 Schmidt Cassegrain + unfiltered CCD(FLI ML0261E).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016ccf_atrep_2217.jpgGraphicsDiscovery image2016-04-30 14:04:59T.Noguchi
22162016-04-30 13:55:38KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:44:11.054+34:42:55.802016-04-30 06:57:3617.05V-Johnson3PSNNGC 26490.014126ASASSN-16euASAS-SNIn two epochs.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
24872016-04-30 06:57:3617.050.1117.8VegaMagV-JohnsonASASSN-1_Brutus
24882016-04-27 06:00:0017.40.1517.8VegaMagV-JohnsonASASSN-1_Brutus
24862016-04-25 07:12:0017.7VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2132016-05-05 18:20:34DAO_OTSDave BalamDAO_OTSSN IIP0.0141DAO_OTSASASSN-16eu = 2016ccf - UT May 01.23. Cross-correlation with a template library using SNID (Blondin & Tonry 2007, ApJ, 666, 1024) shows this object to be a core-collapse supernova near maximum light. We find a good fit to the template of (SN IIp) 2006bp at T = -2.days.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2202016-05-01 05:31:12Plaskett_Plaskett5000BalamBalamDAO_OTS tns_2016ccf_2016-05-01_05-31-12_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016ccf_2016-05-01_05-31-12_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2202016-05-01 05:31:12Plaskett / Plaskett5000BalamBalamDAO_OTS tns_2016ccf_2016-05-01_05-31-12_Plaskett_Telescope_Plaskett_DAO_OTS.txt tns_2016ccf_2016-05-01_05-31-12_Plaskett_Telescope_Plaskett_DAO_OTS.fitsObjectDAO_OTS
15963SN 2016hsr1103:02:00.160+42:35:27.35SN IINGC 11640.0142LOSSLOSSLOSSkait-16bkOther - OtherLick-3m - KASTYY118.5Clear-2016-11-02 08:00:47Zheng [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
64222016-11-02 20:10:03weikangSanyum Channa, Weikang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS03:02:00.160+42:35:27.352016-11-02 08:00:4718.5Clear-2PSNNGC 11640.0142kait-16bkLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
91662016-11-02 08:00:4718.518.9VegaMagClear-Other_Other18KAIT
91652016-10-05 12:47:1918.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016hsr_atrep_6422_LOSS.jpgGraphics2016-11-02 20:10:03weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5812016-11-21 20:44:26ishivversIsaac ShivversLOSSSN II1LOSSBased upon a spectrum obtained 3 Nov. 2016 (UT), SN 2016hsr appears to be a normal type II SN a week or two past maximum light. SNID indicates good matches with several SNe IIP including 2005cs and 1999em.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5902016-11-03 10:53:45Lick-3m_KAST3600Isaac Shivvers, Thomas BrinkThomas BrinkLOSS tns_2016hsr_2016-11-03.454_Lick_3m_KAST_LOSS.flmObjectLOSS2018-11-21
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5902016-11-03 10:53:45Lick-3m / KAST3600Isaac Shivvers, Thomas BrinkThomas BrinkLOSS tns_2016hsr_2016-11-03.454_Lick_3m_KAST_LOSS.flmObjectLOSS2018-11-21
27028AT 2018cjk323:24:50.100+15:16:46.20NGC 76530.0142SNHunt, Pan-STARRS1, GaiaAlertsCRTS, GaiaAlerts, Pan-STARRS1, SNHuntOther - Other, PS1 - GPC1, Gaia - Gaia-photometricYY18.8V-crts-CRTS2018-06-11 10:47:43Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
199692018-07-04 11:43:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:24:50.100+15:16:46.202018-06-01 12:44:3818.12G-Gaia2PSNGaia18brxGaiaAlertscandidate SN in galaxy NGC 7653, aka AT 2018cjk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
311172018-06-01 12:44:3818.120.2ABMagG-GaiaGaia_Gaia-photometric60Robot
311162018-01-23 06:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
199282018-07-03 18:25:07PS1_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)Pan-STARRS123:24:50.092+15:16:46.172018-07-01 12:54:4318.44i-Sloan1PSNPS18agdPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
310612018-07-01 12:54:4318.440.0520.7ABMagi-SloanPS1_GPC145Robot
192712018-06-11 19:16:21ajdMirco Villi with CRTSSNHunt23:24:50.088+15:16:45.842018-06-11 10:47:4318.8V-crts-CRTS2PSNNGC 76530.0142CRTS, SNHuntImages are slightly trialed so transient coordinates are uncertain.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
298472018-06-11 10:47:4318.8ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
298462016-11-06 12:00:0020.5ABMagV-crts-CRTSOther_Other[Last non detection] CSS 4K CCD.
11857SN 2016bsa1122:04:35.563+42:19:32.70SN Ia0.026UGC 118980.01431ASAS-SNNUTSASAS-SNASASSN-16eqASASSN-1 - BrutusNOT - ALFOSCYY116.3V-Johnson2016-04-22 14:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
19482016-04-22 22:05:02KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN22:04:35.563+42:19:32.702016-04-22 14:38:2416.3V-Johnson3PSNUGC 118980.01431ASASSN-16eqASAS-SNConfirmed by J. Brimacombe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
22092016-04-22 14:38:2416.30.1516.8VegaMagV-JohnsonASASSN-1_Brutus
22102016-04-15 14:52:4817.30.217.5VegaMagV-JohnsonASASSN-1_Brutus
22082016-04-13 14:52:4817.2VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5102016-10-21 09:49:38nerNancy Elias-RosaNUTSSN Ia0.0261NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5182016-04-26 04:48:00NOT_ALFOSCNOT serviceNUTS tns_2016bsa_2016-04-26.2_NOT_ALFOSC_NUTS.ascii tns_2016bsa_2016-04-26.2_NOT_ALFOSC_NUTS.fitsObjectNUTS2019-10-21
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5182016-04-26 04:48:00NOT / ALFOSCNOT serviceNUTS tns_2016bsa_2016-04-26.2_NOT_ALFOSC_NUTS.ascii tns_2016bsa_2016-04-26.2_NOT_ALFOSC_NUTS.fitsObjectNUTS2019-10-21
21695SN 2017fvl1102:55:42.588+75:09:13.72SN Ia0.014UGC 023580.014343ASAS-SNGlobal SN ProjectASAS-SNASASSN-17kfASASSN-1 - BrutusFTN - FLOYDS-NYY116.1V-Johnson2017-08-01 14:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
128972017-08-02 00:15:42KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:55:42.588+75:09:13.722017-08-01 14:38:2416.1V-Johnson2PSNUGC 023580.014343ASASSN-17kfASAS-SNIn two epochs, nuclear source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
191552017-08-01 14:38:2416.1VegaMagV-JohnsonASASSN-1_Brutus
191542017-07-14 14:24:0016.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
11012017-08-05 23:01:31griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0141Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find several good fits to normal Type Ia supernovae in the week after maximum light at redshifts consistent with that of the proposed host galaxy (z=0.014; De Vaucouleurs et al. 1991, "Third Reference Catalog of Bright Galaxies" via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
11052017-08-05 13:33:17FTN_FLOYDS-N2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fvl_2017-08-05_13-33-17_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
11052017-08-05 13:33:17FTN / FLOYDS-N2700Las Cumbres ObservatoryGriffin HosseinzadehGlobal SN Project tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2017fvl_2017-08-05_13-33-17_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
19345SN 2017cjr2212:42:50.630-30:24:43.42SN Ia0.01444ESO 442- G 0150.01444ASAS-SN, GaiaAlertsPESSTO, NoneASAS-SN, GaiaAlertsASASSN-17eaASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTT, LCO-duPont - WFCCDYY216.33V-Johnson2017-03-24 06:43:39Dong
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
117472017-05-28 12:23:23Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:42:50.630-30:24:43.422017-05-26 02:26:5217.41G-Gaia2PSNGaia17bjqGaiaAlertsbright confirmed SN Ia, SN 2017cjr, in glaxy ESO 442-15, aka ASASSN-17ea
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
173882017-05-26 02:26:5217.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
173872017-01-18 02:34:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
102222017-03-24 12:40:49dongsuboJ. Brimacombe, K. Stanek, S. Dong for the ASAS-SN teamASAS-SN12:42:50.768-30:24:43.652017-03-24 06:43:3916.33V-Johnson4PSNESO 442- G 0150.01444ASASSN-17eaASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
152142017-03-24 06:43:3916.330.07VegaMagV-JohnsonASASSN-2_Cassius
152152017-03-22 06:07:0216.730.1VegaMagV-JohnsonASASSN-2_Cassius
152162017-03-21 05:48:2817.150.15VegaMagV-JohnsonASASSN-2_Cassius
152132017-03-20 05:49:4917.56VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10752017-07-04 04:23:05nidiaNidia MorrellNoneSN Ia0.014441ATel#10240
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10792017-03-26 04:48:00LCO-duPont_WFCCD700N. MorrellN. MorrellNone tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.fitsObject
8752017-03-26 18:05:15PESSTO_Bot1F. Onori, A. Hamanowicz, M. Fraser, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.021PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8852017-03-26 08:28:20ESO-NTT_EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
8852017-03-26 08:28:20ESO-NTT / EFOSC2-NTT300Onori/HamanowiczFraserPESSTO tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.asci tns_2017cjr_2017-03-26_08-28-20_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
10792017-03-26 04:48:00LCO-duPont / WFCCD700N. MorrellN. MorrellNone tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.dat tns_2017cjr_2017-03-26.2_LCO-duPont_WFCCD.fitsObject
36308AT 2019dkr118:48:13.452-63:23:37.75IC 47700.01447ASAS-SNASAS-SNASASSN-19kaASASSN-5 - Payne-GaposchkinYY17.3g-Sloan2019-04-13 00:28:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
330062019-04-13 12:42:14KZStanekB. Nicholls, K. Z. Stanek, for the ASAS-SN teamASAS-SN18:48:13.452-63:23:37.752019-04-13 00:28:4817.3g-Sloan2PSNIC 47700.01447ASASSN-19kaASAS-SNRapid rise, confirmed via follow-up imaging; far away from the possible host galaxy, so might be a Galactic foreground source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613942019-04-13 00:28:4817.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
613932019-04-11 00:14:2418.5ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
40830AT 2015cz101:31:59.450+33:28:45.80NGC 5820.0145NonePNV J01315945+3328458Other - OtherYY16.5Clear-2015-10-02 21:36:00Misra
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
404042019-07-02 06:52:48kuntalmisraJiaming Liao(Hefei,Anhui,China),Guoyou Sun(Wenzhou,Zhejiang,China) and Xing Gao (Urumqi,Xinjiang,China)None01:31:59.450+33:28:45.802015-10-02 21:36:0016.5Clear-2PNVNGC 5820.0145PNV J01315945+3328458
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
760982015-10-02 21:36:0016.519ABMagClear-Other_Other40Xing GaoJiaming Liao(Hefei,Anhui,China),Guoyou Sun(Wenzhou,Zhejiang,China) and Xing Gao (Urumqi,Xinjiang,China), reported the discovery of a possible supernova (mag approximately 16.5) on one 40-s survey image (limiting mag about 19.0) taken by Xing Gao in Xingming Observation Sky Survey(C42) around Oct.02.92241 UT. using an unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
760972015-09-18 00:00:0019ABMagClear-Other_Other[Last non detection] Nothing is visible at this position on archival images taken with an unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ) on Sept.18(limiting mag 19.0), or on the DSS(POSS-II Red) from Nov.19,1989(limiting mag about 19.5).
31835SN 2018jky9103:26:02.140-17:33:46.44SN Ia0.01458NGC 13290.01458ASAS-SN, ATLAS, ZTF, GaiaAlerts, Pan-STARRS1Global SN ProjectASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1, ZTFASASSN-18aayASASSN-3 - Paczynski, ATLAS1 - ACAM1, P48 - ZTF-Cam, Gaia - Gaia-photometric, PS1 - GPC1FTS - FLOYDS-SYY117.7g-Sloan2018-12-05 03:36:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
285222019-01-09 20:11:10PS1_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-STARRS103:26:02.147-17:33:46.442019-01-07 06:10:0416.4w-PS11PSNPS19gbPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
507862019-01-07 06:10:0416.40.0122ABMagw-PS1PS1_GPC145Robot
266682018-12-19 10:19:48ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:26:02.141-17:33:46.522018-12-04 05:13:3315.3306r-ZTF6PSNZTF18acsyzcaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
466372018-12-16 06:32:3515.33060.021654719.8931ABMagr-ZTFP48_ZTF-Cam30
466412018-12-12 06:31:0815.56320.025601819.8155ABMagr-ZTFP48_ZTF-Cam30
466382018-12-12 05:42:5415.57330.0238820.1163ABMagg-ZTFP48_ZTF-Cam30
466402018-12-04 06:01:1517.75120.05690219.9457ABMagr-ZTFP48_ZTF-Cam30
466392018-12-04 05:13:3317.78580.04676620.0638ABMagr-ZTFP48_ZTF-Cam30
466362018-11-15 09:33:0719.6ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
264202018-12-16 11:07:37ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:26:02.141-17:33:46.522018-12-04 05:13:3317.7512r-ZTF5PSNZTF18acsyzcaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
461862018-12-12 06:31:0815.56320.025601819.8155ABMagr-ZTFP48_ZTF-Cam30
461852018-12-12 05:42:5415.57330.0238820.1163ABMagg-ZTFP48_ZTF-Cam30
461842018-12-04 06:01:1517.75120.05690219.9457ABMagr-ZTFP48_ZTF-Cam30
461872018-12-04 05:13:3317.78580.04676620.0638ABMagr-ZTFP48_ZTF-Cam30
461832018-11-15 09:33:0719.6ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
263332018-12-14 21:06:33ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:26:02.141-17:33:46.522018-12-04 05:13:3317.7512r-ZTF5PSNZTF18acsyzcaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
460312018-12-12 06:31:0815.56320.025601819.8155ABMagr-ZTFP48_ZTF-Cam30
460302018-12-12 05:42:5415.57330.0238820.1163ABMagg-ZTFP48_ZTF-Cam30
460292018-12-04 06:01:1517.75120.05690219.9457ABMagr-ZTFP48_ZTF-Cam30
460322018-12-04 05:13:3317.78580.04676620.0638ABMagr-ZTFP48_ZTF-Cam30
460282018-11-15 09:33:0719.6ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
263062018-12-14 20:51:05ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF03:26:02.141-17:33:46.522018-12-04 05:13:3317.7512r-ZTF5PSNZTF18acsyzcaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
459122018-12-12 06:31:0815.56320.025601819.8155ABMagr-ZTFP48_ZTF-Cam30
459112018-12-12 05:42:5415.57330.0238820.1163ABMagg-ZTFP48_ZTF-Cam30
459102018-12-04 06:01:1517.75120.05690219.9457ABMagr-ZTFP48_ZTF-Cam30
459132018-12-04 05:13:3317.78580.04676620.0638ABMagr-ZTFP48_ZTF-Cam30
459092018-11-15 09:33:0719.6ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
262652018-12-14 14:57:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:26:02.140-17:33:46.442018-12-11 18:50:2415.64G-Gaia2PSNGaia18dukGaiaAlertsconfirmed SNIa
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
457762018-12-11 18:50:2415.640.2ABMagG-GaiaGaia_Gaia-photometric60Robot
457752018-10-04 18:43:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
262082018-12-14 06:15:44ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF03:26:02.141-17:33:46.522018-12-04 05:13:5517.79r-ZTF3PSNZTF18acsyzcaZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
456362018-12-12 06:31:4015.56ABMagr-ZTFP48_ZTF-Cam30ZTF
456352018-12-04 05:13:5517.79ABMagr-ZTFP48_ZTF-Cam30ZTF
456342018-11-28 09:59:0218.51ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
259542018-12-07 12:59:43ATLAS_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)ATLAS03:26:02.150-17:33:46.652018-12-07 09:00:0016.638orange-ATLAS2PSNATLAS18bahhATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
450622018-12-07 09:00:0016.6380.03819.18ABMagorange-ATLASATLAS1_ACAM130Robot
450612018-12-03 10:10:3319.29ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
259052018-12-05 15:23:23KZStanekJ. Brimacombe, R. Cornect, K. Z. Stanek, for the ASAS-SN teamASAS-SN03:26:01.930-17:33:48.022018-12-05 03:36:0017.7g-Sloan2PSNNGC 13290.01458ASASSN-18aayASAS-SNOn the rise, in the far outskirts of NGC 1329, confirmed in follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
449562018-12-05 03:36:0017.7ABMagg-SloanASASSN-3_Paczynski
449552018-12-03 04:04:4818.7ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
32112018-12-07 00:09:28dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.014581Global 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=0.01458; 1992CORV..C...0000F, via NED). The absolute B-band magnitude taken at 2018-12-06 05:39:08 is -16.7. We measure a Si II 6355 velocity of -15,000 km/s and a Ca II NIR triplet velocity of -23,000 km/s. The absolute magnitude and the broad 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
32192018-12-06 11:55:26FTS_FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018jky_2018-12-06_11-55-26_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018jky_2018-12-06_11-55-26_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32192018-12-06 11:55:26FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018jky_2018-12-06_11-55-26_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018jky_2018-12-06_11-55-26_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project

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