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IDNameRepsClassRADECsort descendingObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderSourcesBibcodeExt. catalog/s
22437SN 2017gvr1104:03:36.100-69:37:45.90SN Ib-pec0.109Other - OtherMagellan-Clay - LDSS-3YY120.85I-Cousins2017-09-05 09:10:04Galbany
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
137182017-09-25 07:13:30lgalbanyOGLE04:03:36.100-69:37:45.902017-09-05 09:10:0420.85I-Cousins2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
205422017-08-16 10:26:0020.85ABMagI-CousinsOther_Other
205412017-08-07 09:56:2322ABMagI-CousinsOther_Other[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12342017-09-25 17:20:11lgalbanyLluís Galbany (U. Pittsburgh), Jorge Martínez (U. Chile)SN Ib-pec0.1091Using SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find relatively good fits to several Type Ib supernovae around a week before maximum light at a redshift z=0.109, however, none of the fits is able to perfectly fit the shallow He I absorptions. In addition, this supernova has been rising for more than a month already.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12382017-09-23 06:15:00Magellan-Clay_LDSS-31800Jorge MartinezLluis Galbany tns_2017gvr_2017-09-23_06-15-00_Magellan-Clay_LDSS-3.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12382017-09-23 06:15:00Magellan-Clay / LDSS-31800Jorge MartinezLluis Galbany tns_2017gvr_2017-09-23_06-15-00_Magellan-Clay_LDSS-3.txtObject
1650SN 1999ga07:36:16.699-69:33:21.82SN IINGC 2442 NY181999-11-19 00:00:00
16883AT 2016jbu2107:36:25.960-69:32:55.250.00489GaiaAlertsPESSTOGaiaAlertsGaia16cfrGaia - Gaia-photometric, Other - OtherESO-NTT - EFOSC2-NTTYY119.63G-Gaia2016-12-01 14:18:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
75542016-12-30 16:02:19BertoLibert Monard07:36:25.980-69:32:54.302016-12-22 20:24:0017.8Clear-3PSNngc 2442probably identical with AT 2016jbu
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
110562016-12-30 00:00:0017.70.119.5OtherClear-Other_Other120Berto (L Monard)unfiltered CCD magnitudes 30cm RCX400 / ST8-XME
110552016-12-22 20:24:0017.80.219OtherClear-Other_Other120Berto (L Monard)unfiltered CCD magnitudes 30cm RCX400 / ST8-XME
110542016-12-02 21:36:0019OtherClear-Other_Other120Berto (L Monard)[Last non detection]
74912016-12-27 15:46:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:36:25.960-69:32:55.252016-12-01 14:18:1419.63G-Gaia2PSNGaia16cfrGaiaAlerts(rising) candidate SN near galaxy 6dFGS gJ073634.4-693109
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
109802016-12-01 14:18:1419.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
109792016-10-02 10:56:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
6902017-01-05 10:39:05PESSTO_Bot1K. Smith, A. Cikota, M. Magee, C. Inserra, O. Yaron, on behalf of PESSTOPESSTOOther0.004891PESSTOSpectrum similar with SN2009ip-like events, SN impostors or LBV outbursts. See more detail in Atel #9938.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7002017-01-04 06:46:36ESO-NTT_EFOSC2-NTT900Smith/CikotaMagee/InserraPESSTO tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.asci tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
7002017-01-04 06:46:36ESO-NTT / EFOSC2-NTT900Smith/CikotaMagee/InserraPESSTO tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.asci tns_2016jbu_2017-01-04_06-46-36_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
29434AT 2018fxl205:33:05.345-69:30:32.15LMCASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-18ukASASSN-2 - Cassius, Gaia - Gaia-photometricYY15V-Johnson2018-09-08 09:50:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
230552018-09-24 09:31:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:33:05.320-69:30:31.102018-09-22 01:24:5715.78G-Gaia2OtherGaia18ctaGaiaAlertsGaia detection of known LMC microlensing event MOA 2018-LMC-003 = ASASSN-18uk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
365752018-09-22 01:24:5715.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
365742018-07-19 03:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
223352018-09-08 13:25:51KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN05:33:05.345-69:30:32.152018-09-08 09:50:2415V-Johnson2OtherLMCASASSN-18ukASAS-SNOn the rise, stellar eruption towards the LMC, no previous variability in ASAS-SN data, likely in TESS Sector 2 FoV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
352872018-09-08 09:50:2415VegaMagV-JohnsonASASSN-2_Cassius
352862018-08-30 07:55:1216VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
6545SN 2015F07:36:15.761-69:30:23.00SN IaNGC 2442 NY16.82015-03-09 00:00:00
1676SN 1999J05:35:32.270-69:29:52.12SN IaAnon. NY16.91999-01-11 00:00:00
12792AT 2016dbv119:16:36.200-69:28:33.90GaiaAlertsGaiaAlertsGaia16aavGaia - Gaia-photometricYY18.78G-Gaia2016-01-24 23:54:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
29102016-07-21 10:13:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:16:36.200-69:28:33.902016-01-24 23:54:1418.78G-Gaia2OtherGaia16aavGaiaAlertssharp rise on a faint star, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
33802016-01-24 23:54:1418.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
33792015-12-01 01:30:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
29149AT 2018fmm205:51:30.370-69:27:28.84GaiaAlerts, OGLEGaiaAlerts, OGLEGaia18cjeGaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamYY18.54G-Gaia2018-08-23 13:39:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
226392018-09-15 06:26:07lukaszLukasz WyrzykowskiOGLE05:51:30.350-69:27:29.002018-09-14 08:56:0118.038I-Cousins2PSNOGLE-GAL-LMC553.09-412.258-2110.743OGLEfast rising and then flat transient in an elliptical galaxy (1.1'' from the centre)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
357972018-09-14 08:56:0118.0380.01822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
357962018-08-01 10:27:2522VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
219772018-08-29 22:10:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:51:30.370-69:27:28.842018-08-23 13:39:2118.54G-Gaia2PSNGaia18cjeGaiaAlertscandidate SN near galaxy 2MASS6X J05513043-6927303
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
345322018-08-23 13:39:2118.540.2ABMagG-GaiaGaia_Gaia-photometric60Robot
345312018-07-19 09:57:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
3095 2004N05:35:20.369-69:27:18.29Anon. NY182004-01-21 00:00:00
18250AT 2017ats121:55:08.030-69:25:40.76GaiaAlertsGaiaAlertsGaia17ajdGaia - Gaia-photometricYY18.94G-Gaia2017-02-05 19:04:48Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
90052017-02-14 13:49:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:55:08.030-69:25:40.762017-02-05 19:04:4818.94G-Gaia2PSNGaia17ajdGaiaAlertscandidate SN near galaxy GALEXASC J215508.29-692540.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
132122017-02-05 19:04:4818.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
132112016-12-24 22:26:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
23955AT 2017jas123:26:56.260-69:25:14.50OGLE-GAL-SMC749.24-1546.651-489.680OGLE-1.3m - OGLEIV-CamYY19.815I-Cousins2017-12-18 13:00:00Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
154342017-12-19 14:56:14lukaszLukasz Wyrzykowski, Mariusz Gromadzki23:26:56.260-69:25:14.502017-12-18 13:00:0019.815I-Cousins2PSNOGLE-GAL-SMC749.24-1546.651-489.680
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
233922017-11-16 00:22:4019.8150.07722VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE
233912017-10-30 01:22:0822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE[Last non detection]
29161AT 2018fmy120:10:21.110-69:25:02.32GaiaAlertsGaiaAlertsGaia18cjlGaia - Gaia-photometricYY16.19G-Gaia2018-08-23 02:22:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
219912018-08-30 09:58:22Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts20:10:21.110-69:25:02.322018-08-23 02:22:3316.19G-Gaia2OtherGaia18cjlGaiaAlertsGaia source brightens by ~4 mags - coincident with dwarf nova, ASASSN-14by
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
345642018-08-23 02:22:3316.190.2ABMagG-GaiaGaia_Gaia-photometric60Robot
345632018-08-01 22:00:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22590AT 2017hbo100:15:00.730-69:23:45.90OGLE-GAL-SMC700.21-1509.207-822.418OGLEOGLEOther - OtherYY21.2I-Cousins2017-10-04 08:18:34Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
139052017-10-05 05:01:23lukaszLukasz WyrzykowskiOGLE00:15:00.730-69:23:45.902017-10-04 08:18:3421.2I-Cousins4PSNOGLE-GAL-SMC700.21-1509.207-822.418OGLETransient located 1.5 arcsec from the centre of a face-on spiral-like galaxy with not known redshift
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
208832017-10-04 06:52:3719.260.0621.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208822017-09-30 04:59:3219.220.0321.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208812017-09-23 04:50:2121.20.1921.9VegaMagI-CousinsOther_Other150OGLE-IVOGLE-IV Warsaw Telescope, Las Campanas, Chile
208802017-09-18 05:13:3121.9VegaMagI-CousinsOther_Other150OGLE-IV[Last non detection] OGLE-IV Warsaw Telescope, Las Campanas, Chile
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hbo_atrep_13905_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec.2017-10-05 05:01:23lukasz
13545AT 2016eeu117:08:04.700-69:23:21.40GaiaAlertsGaiaAlertsGaia16atpGaia - Gaia-photometricYY17.25G-Gaia2016-07-07 04:43:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
37382016-07-22 11:38:49Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:08:04.700-69:23:21.402016-07-07 04:43:4017.25G-Gaia2PSNGaia16atpGaiaAlertstransient source in Gaia, faint DSS2 source underneath
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
47082016-07-07 04:43:4017.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
47072016-05-10 00:33:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
33737AT 2019sm107:35:15.000-69:22:17.70PGC 279613Germes-SN1Other - OtherYY18.1Clear-2019-01-14 13:53:45Denisenko
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
288262019-01-14 16:57:21BigDenD. Denisenko (SAI MSU/Germes), M. Malinin, A. Yakubova (Education Center Germes, Moscow)07:35:15.000-69:22:17.702019-01-14 13:53:4518.1Clear-2PSNPGC 279613Germes-SN1Discovered by D. Denisenko, M. Malinin, A. Yakubova on iTelescope.Net T31 images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
514842019-01-14 13:53:4518.119.6VegaMagClear-Other_Other240D. DenisenkoiTelescope.Net T31 (0.50-m f/6.8 reflector + CCD + f/4.5 focal reducer) in Siding Spring
514832018-12-29 13:53:4519.6VegaMagClear-Other_Other180D. Denisenko[Last non detection] iTelescope.Net T31 (0.50-m f/6.8 reflector + CCD + f/4.5 focal reducer) in Siding Spring
31588AT 2018jbn104:23:45.680-69:20:33.40LMC616.01.498.75.1299.74OGLEOGLEOGLE-1.3m - OGLEIV-CamYY19.939I-Cousins2018-11-14 03:30:18Gromadzki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
255722018-11-27 09:31:12mariuszMariusz Gromadzki, Łukasz Wyrzykowski (Warsaw)OGLE04:23:45.680-69:20:33.402018-11-14 03:30:1819.939I-Cousins3PSNLMC616.01.498.75.1299.74OGLE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
440192018-11-24 04:28:1118.9380.03122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
440182018-11-14 03:30:1819.9390.07822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
440172018-11-10 04:26:1522VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
32801AT 2018kvz107:44:20.390-69:19:07.10GaiaAlertsGaiaAlertsGaia18dzjGaia - Gaia-photometricYY18.09G-Gaia2018-12-25 11:45:36Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
273542018-12-26 23:37:24Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:44:20.390-69:19:07.102018-12-25 11:45:3618.09G-Gaia2OtherGaia18dzjGaiaAlertsGaia source coincident with QSO PKS 0744-691 brightens by ~1 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
484072018-12-25 11:45:3618.090.2ABMagG-GaiaGaia_Gaia-photometric60Robot
484062017-07-07 13:14:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
22893AT 2017hnf104:02:30.130-69:17:42.20OGLE-GAL-MBR226.22-2021.658-2004.394OGLEOGLEOGLE-1.3m - OGLEIV-CamYY19.06I-Cousins2017-10-20 07:07:15Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
142372017-10-21 07:46:54lukaszLukasz WyrzykowskiOGLE04:02:30.130-69:17:42.202017-10-20 07:07:1519.06I-Cousins2PSNOGLE-GAL-MBR226.22-2021.658-2004.394OGLEnew transient near an obvious host, 3.3 arcsec away.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
214252017-10-20 07:07:1519.060.0321.9VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
214242017-10-13 07:50:1721.9VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017hnf_atrep_14237_OGLE.pngGraphicsComposition of three images: reference, most recent and difference, showing the discovery. E is left, N is up, 40x40 arcsec. 2017-10-21 07:46:54lukasz
34122AT 2019agv101:27:05.400-69:16:59.20OGLEOGLEOGLE-1.3m - OGLEIV-CamYY19.509I-Cousins2019-01-26 01:23:25Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
293762019-01-28 21:52:51lukaszLukasz WyrzykowskiOGLE01:27:05.400-69:16:59.202019-01-26 01:23:2519.509I-Cousins3PSNOGLEnew transient 0.2 arcsec away (nuclear) from the centre of a spiral galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
526732019-01-26 01:23:2519.5090.06122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
526742019-01-21 02:10:1619.5860.07722VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
526722019-01-14 00:53:5922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
24742AT 2018ei104:50:52.320-69:16:47.03GaiaAlertsGaiaAlertsGaia18acsGaia - Gaia-photometricYY16.68G-Gaia2018-01-09 22:45:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164222018-01-11 18:37:35Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts04:50:52.320-69:16:47.032018-01-09 22:45:0716.68G-Gaia2OtherGaia18acsGaiaAlertsGaia Source (towards LMC) brightens by ~0.2 mags
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246362018-01-09 22:45:0716.680.2ABMagG-GaiaGaia_Gaia-photometric60Robot
246352017-10-13 07:37:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
28449AT 2018els113:50:13.510-69:16:23.74GaiaAlertsGaiaAlertsGaia18bxtGaia - Gaia-photometricYY18.55G-Gaia2018-07-28 08:34:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
211102018-07-30 17:01:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:50:13.510-69:16:23.742018-07-28 08:34:0418.55G-Gaia2PSNGaia18bxtGaiaAlertsblue transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
328192018-07-28 08:34:0418.550.2ABMagG-GaiaGaia_Gaia-photometric60Robot
328182018-06-15 09:00:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
667SN 1987A05:35:27.989-69:16:11.50SN IIP NY4.51987-02-24 00:00:00
20771AT 2017emg111:55:31.730-69:15:30.20GaiaAlertsGaiaAlertsGaia17bllGaia - Gaia-photometricYY19.08G-Gaia2017-05-08 13:45:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
118542017-06-05 07:51:42Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:55:31.730-69:15:30.202017-05-08 13:45:0719.08G-Gaia2PSNGaia17bllGaiaAlertsGalactic plane, blue transient, 18 arcsec from galaxy LEDA 3074040
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
175672017-05-08 13:45:0719.080.2ABMagG-GaiaGaia_Gaia-photometric60Robot
175662017-03-25 21:53:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
33037AT 2018ley115:11:18.790-69:14:00.28GaiaAlertsGaiaAlertsGaia19aafGaia - Gaia-photometricYY16.97G-Gaia2018-12-29 19:03:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
276772019-01-01 16:27:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:11:18.790-69:14:00.282018-12-29 19:03:2116.97G-Gaia2OtherGaia19aafGaiaAlertsGaia source brightens by ~3 mags, previous outburst in lightcurve, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
491472018-12-29 19:03:2116.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
491462018-11-15 20:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
13296AT 2016dvf100:19:13.700-69:12:05.40GaiaAlertsGaiaAlertsGaia16airGaia - Gaia-photometricYY18.67G-Gaia2016-03-21 11:11:02Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
34502016-07-22 11:16:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:19:13.700-69:12:05.402016-03-21 11:11:0218.67G-Gaia2PSNGaia16airGaiaAlertsCandidate SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
41322016-03-21 11:11:0218.670.2ABMagG-GaiaGaia_Gaia-photometric60Robot
41312016-02-10 08:19:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
30019AT 2018gty105:32:19.130-69:11:30.80GaiaAlertsGaiaAlertsGaia18ctbGaia - Gaia-photometricYY18.35G-Gaia2018-09-22 01:24:57Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
230562018-09-24 09:31:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:32:19.130-69:11:30.802018-09-22 01:24:5718.35G-Gaia2OtherGaia18ctbGaiaAlertsLMC star dims by almost 1.5 mags, candidate R CrB star
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
365772018-09-22 01:24:5718.350.2ABMagG-GaiaGaia_Gaia-photometric60Robot
365762018-08-23 03:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
6296SN 2013fx23:03:21.770-69:11:18.49SN IaAnon. NY17.92013-10-21 00:00:00
6047SN 2012fu04:37:19.130-69:08:25.40SN IaAnon. NY17.52012-08-27 00:00:00
6549SN 2015J07:35:05.179-69:07:53.11SN IInAnon. NY19.32015-04-27 00:00:00
20772AT 2017emh112:11:47.290-69:07:43.18GaiaAlertsGaiaAlertsGaia17blmGaia - Gaia-photometricYY18.99G-Gaia2017-06-02 21:37:26Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
118552017-06-05 07:56:24Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:11:47.290-69:07:43.182017-06-02 21:37:2618.99G-Gaia2PSNGaia17blmGaiaAlertsblue Galactic plane transient near faint DSS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
175692017-06-02 21:37:2618.990.2ABMagG-GaiaGaia_Gaia-photometric60Robot
175682017-05-09 03:31:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
1441 1998eh20:48:57.821-69:05:05.71ESO 74-G9 NY181998-10-15 00:00:00
27279AT 2018cta105:42:41.750-69:05:03.01GaiaAlertsGaiaAlertsGaia18bozGaia - Gaia-photometricYY17.58G-Gaia2018-06-18 20:24:00Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
196302018-06-20 21:52:17Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts05:42:41.750-69:05:03.012018-06-18 20:24:0017.58G-Gaia2OtherGaia18bozGaiaAlertsblue Gaia source in LMC brightens by ~0.4 mags
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
304892018-06-18 20:24:0017.580.2ABMagG-GaiaGaia_Gaia-photometric60Robot
304882017-11-10 05:32:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
24732SN 2018dz2101:12:05.060-69:04:59.92SN II0.02GaiaAlerts, OGLEePESSTOGaiaAlerts, OGLEGaia18acgGaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamESO-NTT - EFOSC2-NTTYY117.23G-Gaia2018-01-08 16:59:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164122018-01-11 14:25:19lukaszLukasz WyrzykowskiOGLE01:12:04.980-69:04:59.602018-01-04 01:53:3617.791I-Cousins2PSNOGLE-GAL-SMC723.28-547.392-639.722OGLETransient within <0.5 arcsec from the core of a small elliptical/dwarf galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246162018-01-04 01:53:3617.7910.01322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
246152017-12-28 01:58:2222VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
164082018-01-10 19:11:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:12:05.060-69:04:59.922018-01-08 16:59:3117.23G-Gaia2PSNGaia18acgGaiaAlertscandidate SN in galaxy MRSS 051-062660
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246082018-01-08 16:59:3117.230.2ABMagG-GaiaGaia_Gaia-photometric60Robot
246072017-12-19 18:48:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16372018-01-15 20:12:41ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.021ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16422018-01-15 01:09:43ESO-NTT_EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16422018-01-15 01:09:43ESO-NTT / EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
16830AT 2016izt112:52:31.710-69:04:52.07GaiaAlertsGaiaAlertsGaia16cemGaia - Gaia-photometricYY18.56G-Gaia2016-12-20 08:00:57Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
74342016-12-22 23:05:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:52:31.710-69:04:52.072016-12-20 08:00:5718.56G-Gaia2PSNGaia16cemGaiaAlertsblue transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
108672016-12-20 08:00:5718.560.2ABMagG-GaiaGaia_Gaia-photometric60Robot
108662016-12-05 09:44:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
479 1975V20:18:13.270-69:03:38.99Anon. NY191975-08-29 00:00:00
29631AT 2018gfa102:47:45.940-69:03:26.20hostlessOGLEOGLEMBR196.13.1777.88.920.05OGLE-1.3m - OGLEIV-CamYY20.461I-Cousins2018-09-11 06:03:04Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
225712018-09-12 06:28:15lukaszLukasz WyrzykowskiOGLE02:47:45.940-69:03:26.202018-09-11 06:03:0420.461I-Cousins4PSNhostlessMBR196.13.1777.88.920.05OGLEhostless transient rising over 20 days
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
356352018-09-11 06:03:0420.4610.10822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
356372018-09-06 06:06:1720.2080.05422VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
356362018-08-17 08:28:3720.9070.09422VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
356342018-08-12 09:19:4822VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
13637AT 2016eii103:07:53.500-69:01:47.20GaiaAlertsGaiaAlertsGaia16awfGaia - Gaia-photometricYY18.9G-Gaia2016-07-23 22:09:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
38372016-07-25 13:04:02Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:07:53.500-69:01:47.202016-07-23 22:09:0718.9G-Gaia2PSNGaia16awfGaiaAlertscandidate SN near interacting galaxies ESO 054-IG 002, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48762016-07-23 22:09:0718.90.2ABMagG-GaiaGaia_Gaia-photometric60Robot
48752016-06-21 00:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
34295AT 2019ank104:54:47.030-69:00:23.20OGLE-GAL-LMC531.20-324.777-4303.787OGLEOGLEOGLE-1.3m - OGLEIV-CamYY19.939I-Cousins2019-01-30 05:39:12Gromadzki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
296412019-02-06 10:28:46mariuszMariusz Gromadzki, Łukasz Wyrzykowski (Warsaw)OGLE04:54:47.030-69:00:23.202019-01-30 05:39:1219.939I-Cousins2PSNOGLE-GAL-LMC531.20-324.777-4303.787OGLE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
531632019-01-30 05:39:1219.9390.09322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
531622019-01-20 05:44:1322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
3505SN 2006bc07:21:16.500-68:59:57.30SN IINGC 2397 NY162006-03-24 00:00:00
1072 1996af22:28:31.130-68:58:32.99Anon. NY19.51996-06-12 00:00:00
12482AT 2016cpx121:53:23.360-68:57:11.30IC5138BOSSBOSS, PESSTOOther - OtherYY17.9Other-2016-06-02 15:55:41Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
25852016-06-03 12:58:49Stuart ParkerStuart ParkerBOSS21:53:23.360-68:57:11.302016-06-02 15:55:4117.9Other-2PSNIC5138PESSTO, BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 17.9) on a 30-s unfiltered CCD image (limiting mag 18.5) taken by himself with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search.Which is 2N"and 10E"of the nucleus of the galaxy IC5138.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
29272016-06-02 15:55:4117.918.5OtherOther-Other_Other30ParkerEasily seen.Reference stars from USNO-B and UCAC4 catalogues
29262016-05-09 15:00:0015OtherOther-Other_Other30Parker[Last non detection] Very poor image would not of got to mangitude required
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016cpx_atrep_2585_BOSS.jpgGraphics2016-06-03 12:58:49Stuart Parker
10017SN 2015bj1109:19:52.730-68:54:41.20SN II0.014ESO 061- G 008 0.011208Other - OtherMagellan-Clay - LDSS-3YY116.6V-Johnson2015-11-23 01:30:43Galbany
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182016-01-19 15:35:10lgalbanyBerto Monard, Joseph Brimacombe09:19:52.730-68:54:41.202015-11-23 01:30:4316.6V-Johnson3PSNESO 061- G 008 0.011208
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
432015-11-26 17:25:2617.610.12ABMagV-JohnsonOther_Other4200Joseph BrimacombeCoral Towers Observatory
422015-11-23 01:30:4316.6ABMagV-JohnsonOther_OtherBerto MonardCoral Towers Observatory, 33-cm RCOS telescope, STL-6303 camera and PME I mount
412000-01-01 00:00:0025ABMagOther-Other_Other[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
462016-01-27 02:02:41lgalbanyLluís GalbanySN II0.0141From ATEL#8541: We report optical spectroscopy of the supernova candidate PSNJ 09195286-6854419. The spectrum (390-990nm) was obtained on UT 2016 Jan. 12.3 with the LDSS3 mounted to the Clay telescope at Las Campanas Observatory. The object is similar to that of a type-II supernova at a few weeks post-explosion, clearly showing H-alpha and H-beta absorptions and strong Fe lines characteristic of this SN type. Cross-correlation with a library of supernova spectra using SNID (Blondin & Tonry 2007, ApJ 666, 1024) gives a best match to SN 2006bp at +34 days since explosion. Correcting for the redshift of its host galaxy, PGC 26383 (0.011208), its expansion velocity is around 7780 km/s measured from the H-alpha absorption minimum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
512016-01-12 07:30:00Magellan-Clay_LDSS-3600Lluís Galbany, Santiago González-GaitánLluís Galbany, Santiago González-Gaitán tns_2015bj_2016-01-12_07-30-00_Magellan-Clay_LDSS-3.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
512016-01-12 07:30:00Magellan-Clay / LDSS-3600Lluís Galbany, Santiago González-GaitánLluís Galbany, Santiago González-Gaitán tns_2015bj_2016-01-12_07-30-00_Magellan-Clay_LDSS-3.txtObject
22859SN 2017hlx1109:46:17.520-68:54:39.85SN II0.0162GaiaAlertsASAS-SNGaiaAlertsGaia17cqnGaia - Gaia-photometricLCO-duPont - WFCCDYY117.58G-Gaia2017-10-17 07:20:38Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
142002017-10-19 09:21:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:46:17.520-68:54:39.852017-10-17 07:20:3817.58G-Gaia2PSNGaia17cqnGaiaAlertscandidate SN in galaxy ESO 61-15
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
213572017-10-17 07:20:3817.580.2ABMagG-GaiaGaia_Gaia-photometric60Robot
213562017-09-08 08:25:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13572017-10-25 18:05:28boseS. Bose, M. Seibert, J. L. Prieto, B. Shappee, S. Dong, P. ChenASAS-SNSN II0.01621ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13612017-10-22 07:26:24LCO-duPont_WFCCDM. SeibertS. BoseASAS-SN tns_2017hlx_2017-10-22.31_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017hlx_2017-10-22.31_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13612017-10-22 07:26:24LCO-duPont / WFCCDM. SeibertS. BoseASAS-SN tns_2017hlx_2017-10-22.31_LCO-duPont_WFCCD_ASAS-SN.txt tns_2017hlx_2017-10-22.31_LCO-duPont_WFCCD_ASAS-SN.fitsObjectASAS-SN
26070SN 2018bbv2215:55:48.780-68:52:14.40SN II0.01ESO-068-G-013BOSS, GaiaAlertsePESSTOBOSS, GaiaAlertsOther - Other, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY217.1Other-2018-04-25 11:13:17Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188802018-05-28 02:55:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:55:48.830-68:52:14.632018-05-24 20:38:2417.52G-Gaia2PSNGaia18bikGaiaAlertsconfirmed SN II near galaxy ESO 68-13, aka SN 2018bbv
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
290722018-05-24 20:38:2417.520.2ABMagG-GaiaGaia_Gaia-photometric60Robot
290712018-04-04 20:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
180522018-04-26 11:02:35Stuart ParkerStuart ParkerBOSS15:55:48.780-68:52:14.402018-04-25 11:13:1717.1Other-2PSNESO-068-G-013BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 17.1) on a 30-s unfiltered CCD image (limiting mag 20) taken by himself with a 30-cm Astro-Tech AT12RC Ritchey-Chretien astrograph (+ ST10 camera) at his Parkdale Observatory in the course of the Backyard Observatory Supernova Search.Which is 5W"and 12S"of the nucleus of the galaxy ESO-068-G-013(PGC56404)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274562018-04-25 11:13:1717.120OtherOther-Other_Other30Parker
274552018-04-14 12:10:0019OtherOther-Other_Other30Parker[Last non detection] nothing visible
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19842018-05-07 20:16:08ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.011ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19892018-05-07 05:40:17ESO-NTT_EFOSC2-NTT1500P. Clark, O. McBrienE. KankareePESSTO tns_2018bbv_2018-05-07_05-40-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bbv_2018-05-07_05-40-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19742018-05-06 19:05:57ePESSTO_Bot1O. McBrien, P. Clark, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOOther1ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19792018-05-06 08:12:07ESO-NTT_EFOSC2-NTT300O. McBrien, P. ClarkE. KankareePESSTO tns_2018bbv_2018-05-06_08-12-07_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bbv_2018-05-06_08-12-07_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19892018-05-07 05:40:17ESO-NTT / EFOSC2-NTT1500P. Clark, O. McBrienE. KankareePESSTO tns_2018bbv_2018-05-07_05-40-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bbv_2018-05-07_05-40-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19792018-05-06 08:12:07ESO-NTT / EFOSC2-NTT300O. McBrien, P. ClarkE. KankareePESSTO tns_2018bbv_2018-05-06_08-12-07_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bbv_2018-05-06_08-12-07_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25812AT 2018asf115:08:56.550-68:51:40.54GaiaAlertsGaiaAlertsGaia18awdGaia - Gaia-photometricYY17.5G-Gaia2018-04-04 16:45:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176952018-04-10 08:52:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:08:56.550-68:51:40.542018-04-04 16:45:0717.5G-Gaia2PSNGaia18awdGaiaAlertsblue transient near Galactic plane, rising
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268572018-04-04 16:45:0717.50.2ABMagG-GaiaGaia_Gaia-photometric60Robot
268562018-03-06 15:08:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
33035AT 2018lew114:58:25.940-68:50:30.01GaiaAlertsGaiaAlertsGaia19aadGaia - Gaia-photometricYY17.97G-Gaia2018-12-29 11:15:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
276752019-01-01 16:25:54Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:58:25.940-68:50:30.012018-12-29 11:15:2117.97G-Gaia2PSNGaia19aadGaiaAlertsapparently hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
491432018-12-29 11:15:2117.970.2ABMagG-GaiaGaia_Gaia-photometric60Robot
491422018-11-15 14:39:5021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
17758AT 2017aav112:49:28.760-68:50:21.91GaiaAlertsGaiaAlertsGaia17agwGaia - Gaia-photometricYY18.95G-Gaia2017-01-26 20:48:28Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
84752017-02-02 12:04:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:49:28.760-68:50:21.912017-01-26 20:48:2818.95G-Gaia2PSNGaia17agwGaiaAlertsblue transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
125962017-01-26 20:48:2818.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
125952016-12-20 09:48:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
30637AT 2018hrd110:21:43.200-68:48:14.69GaiaAlertsGaiaAlertsGaia18dfvGaia - Gaia-photometricYY18.31G-Gaia2018-10-30 02:18:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
238412018-10-31 15:14:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:21:43.200-68:48:14.692018-10-30 02:18:1418.31G-Gaia2OtherGaia18dfvGaiaAlertsGaia source brightens by over 2 mags, previous event(s) seen, candidate CV
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381882018-10-30 02:18:1418.310.2ABMagG-GaiaGaia_Gaia-photometric60Robot
381872018-09-20 09:30:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
3035SN 2004gp04:53:38.959-68:47:02.80SN IIAnon. NY212004-10-19 00:00:00
18246AT 2017ato121:50:44.910-68:46:12.40GaiaAlertsGaiaAlertsGaia17aiyGaia - Gaia-photometricYY18.07G-Gaia2017-02-05 20:51:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
90002017-02-14 13:08:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:50:44.910-68:46:12.402017-02-05 20:51:2118.07G-Gaia2PSNGaia17aiyGaiaAlertsrising candidate SN in outskirts of galaxy 2MASX J21504552-6846150
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
132022017-02-05 20:51:2118.070.2ABMagG-GaiaGaia_Gaia-photometric60Robot
132012016-12-24 20:41:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]

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