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Showing results 40151 to 40200 out of 41347

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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
10026SN 2016X2212:55:15.610+00:05:59.35SN IIP0.0044UGC 080410.004408ASAS-SN, NoneLCOGT SN-KP, NoneASAS-SNASASSN-16atASASSN-1 - Brutus, Other - OtherFTS - FLOYDS-S, Lijiang-2.4m - YFOSCYY215.1V-Johnson2016-01-20 13:55:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17832016-04-06 21:51:57Ken'ichi NishimuraKenichi NishimuraNone12:55:15.610+00:05:59.352016-01-20 13:55:1215.1Clear-2PSNFollowup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20102016-04-06 17:25:4615.1VegaMagClear-Other_Other15Ken'ichi Nishimura0.35-m refl.
20092015-02-01 19:16:5215.1VegaMagV-JohnsonOther_Other[Last non detection] no
272016-01-20 15:06:50KZStanekStanek, Bock, Shappee, Brown, Holoien, Kochanek, Godoy-Rivera, Basu, Prieto, Bersier, Dong, Chen, BrimacombeASAS-SN12:55:15.610+00:05:59.352016-01-20 13:55:1215.1V-Johnson2PSNUGC 080410.004408ASASSN-16atASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
612016-01-20 13:55:1215.10.0517.6VegaMagV-JohnsonASASSN-1_Brutus280ASAS-SN
602016-01-18 08:23:5918VegaMagV-JohnsonASASSN-1_Brutus270ASAS-SN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
452016-01-24 03:15:41jujiajujia ZhangNoneSN IIP0.00441We classified it as a young IIP SN (SN 2006bp at t = -2 days, SNID) through a spectrum at LJT+YFOSC
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
502016-01-23 21:07:12Lijiang-2.4m_YFOSC1500Jujia ZhangJujia ZhangNone None_2016X_2016-01-23.88_LJT_YFOSC.datObject
322016-01-20 18:27:18iairI. Arcavi, G. Hosseinzadeh, D. A. Howell, C. McCully (LCOGT/UCSB), S. Valenti (UC Davis), D. Sand (Texas Tech)LCOGT SN-KPOther1LCOGT SN-KPWe obtained an LCOGT Floyds spectrum of AT 2016X at 2016 Jan 20.75 UT. The spectrum displays a blue featureless continuum consistent with a young supernova. Specific typing is not yet possible.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
342016-01-20 18:00:00FTS_FLOYDS-S900SNExG. HosseinzadehLCOGT SN-KP LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.ascii LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
502016-01-23 21:07:12Lijiang-2.4m / YFOSC1500Jujia ZhangJujia ZhangNone None_2016X_2016-01-23.88_LJT_YFOSC.datObject
342016-01-20 18:00:00FTS / FLOYDS-S900SNExG. HosseinzadehLCOGT SN-KP LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.ascii LCOGT_SN_Key_Project_2016X_2016-01-20.75_FTS_FLOYDS-S.fitsObjectLCOGT SN-KP
12441SN 2016coj3212:08:06.800+65:10:37.80SN Ia0.005NGC41250.004483LOSS, None, GaiaAlertsLCOGT SN-KP, NoneGaiaAlerts, LOSSKAIT-16XOther - Other, Gaia - Gaia-photometricFTN - FLOYDS-N, Other - OtherYY214.8Clear-2016-05-28 04:39:05Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
37102016-07-22 11:37:17Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:08:06.800+65:10:37.802016-06-21 07:04:4813.91G-Gaia2PSNGaia16asrGaiaAlertsknown bright SN Ia in in the nearby galaxy NGC 4125 (z=0.00448)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
46522016-06-21 07:04:4813.910.2ABMagG-GaiaGaia_Gaia-photometric60Robot
46512016-05-17 09:18:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26002016-06-05 22:51:50Ken'ichi NishimuraKen'ichi NishimuraNone12:08:06.800+65:10:38.242016-05-28 04:39:0513.8Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
29512016-06-05 11:10:3613.80.117.5VegaMagClear-Other_Other50.35-m refl.
29502014-11-25 19:00:1617.5VegaMagClear-Other_Other15[Last non detection] 0.35-m refl.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016coj_atrep_2600.jpgGraphics2016-06-05 22:51:50Ken'ichi Nishimura
25452016-05-28 08:32:30weikangHeechan YUK, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS12:08:06.800+65:10:38.242016-05-28 04:39:0514.8Clear-2PSNNGC41250.004483KAIT-16XLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
28682016-05-28 04:39:0514.80.118VegaMagClear-Other_Other18KAIT
28672016-05-19 06:29:4818.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016coj_atrep_2545_LOSS.jpgGraphicsfinding chart2016-05-28 08:32:30weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2512016-06-09 13:31:38ToniseeTõnis EenmäeNoneSN Ia1
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2592016-06-08 23:07:42Other_Other600A. AretT. EenmaeNone tns_2016coj_2457548.46369177_Other_Other.dat tns_2016coj_2457548.46369177_Other_Other.fitsObjectSpectrum is taken at Tartu Observatory, Estonia, using 1.5-meter telescope AZT-12 and a long slit spectrograph ASP-32 (grating 300 l/mm, R~1000).
2412016-05-28 18:27:57griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN Ia0.0051LCOGT SN-KPUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a good fit to the several normal Type Ia supernovae around a week before maximum light at redshifts consistent with that of the proposed host galaxy (z=0.005; de Vaucouleurs et al. 1991, Third Reference Catalogue of Bright Galaxies, version 3.9, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2492016-05-28 08:12:41FTN_FLOYDS-N1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016coj_2016-05-28_08-12-41_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016coj_2016-05-28_08-12-41_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
2592016-06-08 23:07:42Other / Other600A. AretT. EenmaeNone tns_2016coj_2457548.46369177_Other_Other.dat tns_2016coj_2457548.46369177_Other_Other.fitsObjectSpectrum is taken at Tartu Observatory, Estonia, using 1.5-meter telescope AZT-12 and a long slit spectrograph ASP-32 (grating 300 l/mm, R~1000).
2492016-05-28 08:12:41FTN / FLOYDS-N1800LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016coj_2016-05-28_08-12-41_FTN_FLOYDS-N_LCOGT_SN-KP.ascii tns_2016coj_2016-05-28_08-12-41_FTN_FLOYDS-N_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
16994AT 2016jgb111:00:03.430+14:50:29.36NGC 3485 0.00479ASAS-SNASAS-SNASASSN-16pqASASSN-2 - CassiusYY17V-Johnson2016-12-31 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
76202016-12-31 13:51:28KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:00:03.430+14:50:29.362016-12-31 06:28:4817V-Johnson4PSNNGC 3485 0.00479ASASSN-16pqASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
111452016-12-31 06:28:48170.1717.3VegaMagV-JohnsonASASSN-2_Cassius
111472016-12-28 07:26:24170.1517.4VegaMagV-JohnsonASASSN-2_Cassius
111462016-12-27 06:57:3616.80.216.9VegaMagV-JohnsonASASSN-2_Cassius
111442016-12-24 07:12:0017.9VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
15054SN 2016gkg3201:34:14.440-29:26:24.22SN IIb0.0049NGC 6130.00492None, Pan-STARRS1, GaiaAlertsNoneGaiaAlerts, Pan-STARRS1Other - Other, PS1 - GPC1, Gaia - Gaia-photometricSALT - RSS, SOAR - GoodmanYY217.6Clear-2016-09-20 05:57:45Otero
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
68012016-11-16 12:41:40Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:34:14.440-29:26:24.222016-11-14 09:24:2816.25G-Gaia2PSNGaia16buwGaiaAlertsconfirmed SN IIb in outskirts of galaxy NGC 0613
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
98062016-11-14 09:24:2816.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
98052016-07-15 11:09:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
59882016-10-14 10:55:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS101:34:14.417-29:26:24.252016-10-10 10:20:3814.96i-Sloan1PSNPS16eorPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84922016-10-10 10:20:3814.960.0120.7ABMagi-SloanPS1_GPC145Robot
53812016-09-21 16:32:12Sebastian OteroSebastian Otero, Victor BusoNone01:34:14.460-29:26:25.002016-09-20 05:57:4517.6Clear-2PSNNGC 6130.0049250" W and 88" S from the galaxy center. Discovered by V. Buso from the Observatorio Astronómico Busoniano, Rosario, Argentina.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74252016-09-21 03:21:2014.50.220VegaMagClear-Other_Other200Víctor Buso406-mm-f.l. f/4.4 telescope
74242016-09-20 05:57:4517.60.520VegaMagClear-Other_Other200Víctor Buso406-mm-f.l. f/4.4 telescope
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016gkg_atrep_5381.jpgGraphicsDiscovery image2016-09-21 16:32:12Sebastian Otero
tns_2016gkg_atrep_5381_0.jpgGraphicsOne of several confirmatory images.2016-09-21 16:32:12Sebastian Otero
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5052016-10-18 17:59:14ckilpatrickC. KilpatrickNoneSN IIb0.00491
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-08 06:10:00SOAR_Goodman1200C. KilpatrickY.-C. PanNone tns_2016gkg_2016-10-08_06-10-00_SOAR_Goodman.datObjectType IIb
4222016-09-21 22:50:51saurabhSaurabh JhaNoneSN II0.00491
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4302016-09-21 21:16:20SALT_RSS1733V. van Wyk, P. VaisanenS. W. JhaNone tns_2016gkg_2457653.386345488_SALT_RSS.dat tns_2016gkg_2457653.386345488_SALT_RSS.fitsObjectEarly SN II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-08 06:10:00SOAR / Goodman1200C. KilpatrickY.-C. PanNone tns_2016gkg_2016-10-08_06-10-00_SOAR_Goodman.datObjectType IIb
4302016-09-21 21:16:20SALT / RSS1733V. van Wyk, P. VaisanenS. W. JhaNone tns_2016gkg_2457653.386345488_SALT_RSS.dat tns_2016gkg_2457653.386345488_SALT_RSS.fitsObjectEarly SN II.
39541AT 2019idu113:46:20.448+46:07:41.52NGC 53010.005SNHuntCRTS, SNHuntOther - OtherYY20.9V-crts-CRTS2019-06-23 04:22:01Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
386032019-06-25 23:42:08ajdNikolay Mishevskiy with CRTSSNHunt13:46:20.448+46:07:41.522019-06-23 04:22:0120.9V-crts-CRTS4OtherNGC 53010.005CRTS, SNHuntA faint transient with Mv ~ -10. Detected on three nights spanning a month. The low luminosity and lack of evolution suggests it may be an LBV outburst.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
735062019-06-23 04:22:0120.9VegaMagV-crts-CRTSOther_OtherMLS 10K CCD.
735082019-06-09 04:54:5421VegaMagV-crts-CRTSOther_OtherMLS 10K CCD.
735072019-05-25 05:45:3121VegaMagV-crts-CRTSOther_OtherMLS 10K CCD.
735052019-05-06 06:36:2421.5VegaMagV-crts-CRTSOther_Other[Last non detection] MLs 10K CCD.
13991AT 2016evw117:06:22.704-62:09:27.07ESO138-0140.00503NoneDLT128078Other - OtherYY16.1Clear-2016-07-29 01:09:24Valenti
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
42132016-08-11 00:22:01valentiStefano ValentiNone17:06:22.704-62:09:27.072016-07-29 01:09:2416.1Clear-3PSNESO138-0140.00503DLT12807813 detections in last 14 days. far from the possible host, possibly a Milky-Way transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
55482016-08-10 04:15:4817.80.119ABMagClear-Other_Other60roboticlast observation PROMPT 5 0.4m
55472016-07-29 01:09:2416.10.119ABMagClear-Other_Other60roboticPROMPT 5 0.4 m
55462016-07-28 05:07:1719ABMagClear-Other_Other60robotic[Last non detection] PROMPT 5 0.4m
15072AT 2016gky120:57:10.200+25:57:52.09UGC 116510.005084LOSSLOSSkait-16bcOther - OtherYY19Clear-2016-09-20 07:00:18Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
54042016-09-22 23:16:08weikangSameen Yunus, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS20:57:10.200+25:57:52.092016-09-20 07:00:1819Clear-2PSNUGC 116510.005084kait-16bcLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74612016-09-20 07:00:18190.119.2VegaMagClear-Other_Other18KAIT
74602016-09-19 07:06:1719.1VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016gky_atrep_5404_LOSS.jpgGraphics2016-09-22 23:16:08weikang
23387SN 2017igf3111:42:49.650+77:22:12.79SN Ia0.006NGC 39010.005624ASAS-SN, GaiaAlerts, Pan-STARRS1NoneASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-17pgASASSN-4 - Leavitt, ASASSN-1 - Brutus, Gaia - Gaia-photometric, PS1 - GPC1Other - OtherYY115.8V-Johnson2017-11-18 14:09:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
163982018-01-09 19:25:09PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS111:42:49.651+77:22:12.962018-01-06 13:47:5916.59i-Sloan1PSNPS18ctPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
245902018-01-06 13:47:5916.590.0220.7ABMagi-SloanPS1_GPC145Robot
154612017-12-21 10:57:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:42:49.650+77:22:12.792017-11-12 14:58:3320.2G-Gaia2PSNGaia17dimGaiaAlertsconfirmed SN Ia, SN 2017igf, in galaxy NGC 3901, bright
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
234422017-11-12 14:58:3320.20.2ABMagG-GaiaGaia_Gaia-photometric60Robot
234412017-10-17 10:55:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
147932017-11-18 16:59:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:42:49.853+77:22:12.942017-11-18 14:09:3615.8V-Johnson2PSNNGC 39010.005624ASASSN-17pgASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
223122017-11-18 14:09:3615.8VegaMagV-JohnsonASASSN-1_Brutus
223112017-11-10 11:45:3617.7ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
14342017-11-19 11:56:31THORobin LeadbeaterNoneSN Ia0.0061Classification using SNID ( Blondin, S. & Tonry, J. L. 2007. ApJ, 666, 1024) gives a good fit to a type Ia supernova near maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14382017-11-19 04:48:00Other_Other3610R LeadbeaterR LeadbeaterNone tns_2017igf_2017-11-19.200_Other_Other.dat tns_2017igf_2017-11-19.200_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
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
14382017-11-19 04:48:00Other / Other3610R LeadbeaterR LeadbeaterNone tns_2017igf_2017-11-19.200_Other_Other.dat tns_2017igf_2017-11-19.200_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
22948SN 2017hpi2108:15:43.390-28:51:19.66SN II0.006AM 0813-284 0.005661ASAS-SN, GaiaAlertsePESSTOASAS-SN, GaiaAlertsASASSN-17nyASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY115.8V-Johnson2017-10-26 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
151892017-12-04 20:15:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:15:43.390-28:51:19.662017-11-02 10:52:1915.29G-Gaia2PSNGaia17ddnGaiaAlertsconfirmed SN II declining near galaxy AM 0813-284, aka SN2017hpi
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
229222017-11-02 10:52:1915.290.2ABMagG-GaiaGaia_Gaia-photometric60Robot
229212017-10-09 22:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
143002017-10-26 13:10:34KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN08:15:43.387-28:51:19.842017-10-26 06:43:1215.8V-Johnson2PSNAM 0813-284 0.005661ASASSN-17nyASAS-SNFaint dwarf host galaxy, close to the Galactic plane - A_V~1.1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
215272017-10-26 06:43:1215.8VegaMagV-JohnsonASASSN-2_Cassius
215262017-10-17 07:26:2417.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13762017-10-30 20:20:38ePESSTO_Bot1D. O'Neill, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0061ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13802017-10-30 08:48:52ESO-NTT_EFOSC2-NTT180D. O'NeillM. MageeePESSTO tns_2017hpi_2017-10-30_08-48-52_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017hpi_2017-10-30_08-48-52_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13802017-10-30 08:48:52ESO-NTT / EFOSC2-NTT180D. O'NeillM. MageeePESSTO tns_2017hpi_2017-10-30_08-48-52_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017hpi_2017-10-30_08-48-52_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
39255SN 2019hsw2109:20:33.698+64:04:22.87SN II0.0055NGC 28050.005779ASAS-SN, GattiniPadova-AsiagoASAS-SN, GattiniASASSN-19pnASASSN-4 - Leavitt, Gattini - Gattini-cameraEkar - BC-EkarYY115.4g-Sloan2019-06-18 03:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
438672019-08-12 18:11:52Gattini_BotK. De, M. Hankins on behalf of the Palomar Gattini-IR collaborationGattini09:20:33.950+64:04:24.932019-06-24 04:19:1215.396J-Bessel2PSNPGIR19jgGattini
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
831402019-06-24 04:19:1215.39616ABMagJ-BesselGattini_Gattini-camera64Gattini Robot
831392019-06-21 04:33:3616.0339ABMagJ-BesselGattini_Gattini-camera64Gattini Robot[Last non detection]
381202019-06-18 12:17:21KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:20:33.698+64:04:22.872019-06-18 03:07:1215.4g-Sloan2PSNNGC 28050.005779ASASSN-19pnASAS-SNClear detection, on the rise, located on the spiral arm of NGC 2805
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
723742019-06-18 03:07:1215.4ABMagg-SloanASASSN-4_Leavitt
723732019-06-13 03:21:3618.6ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43442019-06-20 09:46:29linatomaS. Ciroi, A. Siviero (DFA Universita di Padova), L. Tomasella, E. Cappellaro, M. Turatto, S. Benetti (INAF - Osservatorio Astronomico di Padova)Padova-AsiagoSN II0.00551Padova-AsiagoThe low S/N spectrum (because of scattered clouds and bright Moon) shows a blue continuum and hints of broad H Balmer features consistent with a young type II SN. We also detect narrow Halpha and [OIII] emission lines from a nearby HII region from which we derive a redshift of 0.0055 in agreement with z=0.0058 reported for NGC 2805 by Almeida et al. 2011, ApJ 735 via NED.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43512019-06-19 20:47:48Ekar_BC-Ekar1620Siviero, CiroiSivieroPadova-Asiago tns_2019hsw_2019-06-19_20-47-48_Ekar_BC-Ekar_Padova-Asiago.dat tns_2019hsw_2019-06-19_20-47-48_Ekar_BC-Ekar_Padova-Asiago.fitsObjectPadova-Asiagolow S/N, 9X3min spectra to minimise the noise due to scattered clouds and bright Moon.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
43512019-06-19 20:47:48Ekar / BC-Ekar1620Siviero, CiroiSivieroPadova-Asiago tns_2019hsw_2019-06-19_20-47-48_Ekar_BC-Ekar_Padova-Asiago.dat tns_2019hsw_2019-06-19_20-47-48_Ekar_BC-Ekar_Padova-Asiago.fitsObjectPadova-Asiagolow S/N, 9X3min spectra to minimise the noise due to scattered clouds and bright Moon.
37188SN 2019esa4107:55:00.950-76:24:43.06SN IIn0.005891ESO 035- G 0180.005891DLT40, GaiaAlerts, MASTERGlobal SN ProjectDLT40, GaiaAlerts, MASTEROther - Other, Gaia - Gaia-photometricFTS - FLOYDS-SYY117.2r-Sloan2019-05-06 03:41:45Sand
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
433352019-08-07 09:02:13MASTERO.Gress, V. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTER07:55:01.180-76:24:43.002019-08-06 19:01:2614.8Clear-3OtherMASTER OT J075501.18-762443.0MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
822472019-08-06 19:06:4214.718.3VegaMagClear-Other_Other60RobotMASTER-SAAO
822462019-08-06 19:01:2614.818.3VegaMagClear-Other_Other60RobotMASTER-SAAO
822452015-10-07 00:27:1619.9VegaMagClear-Other_Other180Robot[Last non detection] MASTER-SAAO
380952019-06-17 19:58:05MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTER07:55:01.300-76:24:43.102019-06-16 20:00:1613.8Clear-3OtherMASTER OT J075501.30-762443.1MASTERSurvey
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
723232019-06-16 20:11:0513.818VegaMagClear-Other_Other180RobotMASTER-SAAO
723222019-06-16 20:00:1613.818.1VegaMagClear-Other_Other180RobotMASTER-SAAO
723212015-10-07 00:27:1619.9VegaMagClear-Other_Other180Robot[Last non detection] MASTER-SAAO
365632019-06-02 17:32:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:55:00.950-76:24:43.062019-05-30 15:59:0214.63G-Gaia2PSNGaia19cagGaiaAlertsconfirmed SN IIn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
684892019-05-30 15:59:0214.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
684882019-04-26 00:05:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
344242019-05-06 04:16:49dsandD. Sand (UA), S. Valenti (Davis), R. Amaro (UA), M. Lundquist (UA), S. Wyatt (UA), J. Andrews (UA), Y. Dong (Davis)DLT4007:55:00.889-76:24:43.112019-05-06 03:41:4517.2r-Sloan2PSNESO 035- G 0180.005891DLT40
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
647592019-05-06 03:41:4517.2ABMagr-SloanOther_OtherPROMPT-5 Telescope at CTIO
647582019-05-04 01:54:0919.2ABMagr-SloanOther_Other45[Last non detection] PROMPT-5 Telescope at CTIO
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
40112019-05-09 18:11:04dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN IIn0.0058911Global SN ProjectThe narrow H emission lines at the host redshift (z= 0.005891; 2004AJ….128…16K, via NED) and the V-band absolute magnitude of -16 at 2019-05-09 10:52:10 UT suggest a Type IIn, which is in agreement with Uddin et al. (ATel #12736).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40182019-05-08 10:48:06FTS_FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019esa_2019-05-08_10-48-06_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019esa_2019-05-08_10-48-06_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
40182019-05-08 10:48:06FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019esa_2019-05-08_10-48-06_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019esa_2019-05-08_10-48-06_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
38128AT 2019gbt309:00:23.880+25:36:50.62UGC 47220.00598GOTO, ATLAS, GaiaAlertsATLAS, GaiaAlerts, GOTOGOTO-N - GOTO-1, ATLAS1 - ACAM1, Gaia - Gaia-photometricYY17L-GOTO2019-05-28 21:07:12Lyman
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
372442019-06-08 11:11:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:00:23.880+25:36:50.622019-06-07 11:38:2414.94G-Gaia2PSNGaia19cdtGaiaAlertscandidate SN in galaxy UGC 4722
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
702882019-06-07 11:38:2414.940.2ABMagG-GaiaGaia_Gaia-photometric60Robot
702872019-05-17 07:24:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
360112019-05-30 10:13:06ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS09:00:23.880+25:36:50.502019-05-30 05:51:2115.683orange-ATLAS2PSNATLAS19ltpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
675562019-05-30 05:51:2115.6830.04517.72ABMagorange-ATLASATLAS1_ACAM130Robot
675552019-05-24 06:51:5019.34ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
359412019-05-29 09:16:30jdlJoe Lyman on behalf of GOTO collaborationGOTO09:00:23.880+25:36:51.162019-05-28 21:07:1217L-GOTO2PSNUGC 47220.00598GOTO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
673582019-05-28 21:07:12170.05ABMagL-GOTOGOTO-N_GOTO-1
673572019-05-06 21:21:3620ABMagL-GOTOGOTO-N_GOTO-1[Last non detection]
35042AT 2019bpu108:44:06.240+49:47:37.70UGC 04551 0.006TNTSTNTSBAO-0.6m - BATCYY17.2Clear-2019-03-06 12:00:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
306422019-03-08 09:12:38M51Xiaofeng Wang(THU), Wenxiong Li (THU), Tianmeng Zhang (NAOC), Zhijian Xu, Hanjie Tan(NCU), Rongxin Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS08:44:06.240+49:47:37.702019-03-06 12:00:0017.2Clear-1PSNUGC 04551 0.006TNTSThis possible supernova was discovered by the 0.6 m Schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 5" east and 0" south of the center of UGC 04551
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
553712019-03-06 12:00:0017.2VegaMagClear-BAO-0.6m_BATC
12635AT 2016cvu112:11:02.810+12:06:14.94IC 7670.006318SNHuntCRTS, SNHuntSNhunt320Other - OtherYY17.7V-crts-CRTS2016-06-16 04:37:25Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
27432016-06-17 00:13:10ajdNikolay Mishevskiy, on behalf of CRTSSNHunt12:11:02.810+12:06:14.942016-06-16 04:37:2517.7V-crts-CRTS2PSNIC 7670.006318SNhunt320CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
31212016-06-16 04:37:2517.7VegaMagV-crts-CRTSOther_OtherCSS camera
31202016-03-27 07:32:1518.5VegaMagV-crts-CRTSOther_Other[Last non detection] CSS camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016cvu_atrep_2743.jpgGraphics2016-06-17 23:57:44NikAstro
20814AT 2017enx110:10:52.070-66:38:50.32ESO 092- G 0140.006398ASAS-SNASAS-SNASASSN-17hkASASSN-2 - CassiusYY14.55V-Johnson2017-06-06 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
119102017-06-07 19:40:35KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:10:52.070-66:38:50.322017-06-06 01:40:4814.55V-Johnson3PSNESO 092- G 0140.006398ASASSN-17hkASAS-SNIn two epochs, rapid rise, centre of the host galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
176462017-06-07 01:55:1214.55VegaMagV-JohnsonASASSN-2_Cassius
176452017-06-06 01:40:4814.55VegaMagV-JohnsonASASSN-2_Cassius
176442017-05-31 23:16:4817VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
33019SN 2018lei1102:33:34.402-39:02:45.24SN Ic0.006NGC 09860.006585ASAS-SNSCATASAS-SNASASSN-18aclASASSN-5 - Payne-Gaposchkin, ASASSN-2 - CassiusUH88 - SNIFSYY116.8g-Sloan2018-12-31 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
276492018-12-31 20:52:43KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:33:34.402-39:02:45.242018-12-31 03:36:0016.8g-Sloan2PSNNGC 09860.006585ASASSN-18aclASAS-SNPresent in several epochs, on the rise, close to the nucleus
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
490752018-12-31 03:36:0016.8ABMagg-SloanASASSN-2_Cassius
490742018-12-26 20:09:3618.7ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
33942019-01-09 00:31:08tuckermaM A Tucker, M E Huber (IfA), J Strader (MSU), K Z Stakek (OSU), B J Shappee (IfA)SCATSN Ic0.0061SCATSpectrum heavily contaminated by host emission, notably the Balmer series, OIII, and NII. After clipping host emission, spectrum provides a good match to a few Ic-norm SNID templates near maximum light. (SNID phase: -1 +/- 5, redshift from host)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34012018-12-31 05:36:40UH88_SNIFS1200M E HuberSCAT tns_2018lei_2458483.7338_UH88_SNIFS_SCAT.txtObjectSCATReduced with a summit quick-reduction pipeline, care should be taken before re-using this data for further science.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
34012018-12-31 05:36:40UH88 / SNIFS1200M E HuberSCAT tns_2018lei_2458483.7338_UH88_SNIFS_SCAT.txtObjectSCATReduced with a summit quick-reduction pipeline, care should be taken before re-using this data for further science.
42713SN 2019muj2102:26:18.509-09:50:09.37SN Iax[02cx-like]0.007035VV 5250.007035ASAS-SN, ATLASGlobal SN ProjectASAS-SN, ATLASASASSN-19trASASSN-2 - Cassius, ATLAS1 - ACAM1FTS - FLOYDS-SYY117.4g-Sloan2019-08-07 09:36:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
434112019-08-07 15:50:29ATLAS_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)ATLAS02:26:18.509-09:50:09.372019-08-07 12:25:5517.411cyan-ATLAS2PSNATLAS19rqiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
823932019-08-07 12:25:5517.4110.02619.64ABMagcyan-ATLASATLAS1_ACAM130Robot
823922019-08-05 15:10:0418.43ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
433372019-08-07 10:30:35KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN02:26:18.550-09:50:08.992019-08-07 09:36:0017.4g-Sloan2PSNVV 5250.007035ASASSN-19trASAS-SNPresent in several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
822512019-08-07 09:36:0017.4ABMagg-SloanASASSN-2_Cassius
822502019-08-05 07:40:4818.2ABMagg-SloanASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
47592019-08-07 20:54:09dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN Iax[02cx-like]0.0070351Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to Type Iax SN 2005hk around a week before maximum at the host redshift (0.007035; 1998A&AS..130..333T, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
47672019-08-07 18:57:17FTS_FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019muj_2019-08-07_18-57-17_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019muj_2019-08-07_18-57-17_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
47672019-08-07 18:57:17FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019muj_2019-08-07_18-57-17_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019muj_2019-08-07_18-57-17_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
25051SN 2018pq1112:55:31.291-50:03:16.96SN II0.006IC 3896A0.007111ASAS-SNePESSTOASAS-SNASASSN-18cbASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY115.7V-Johnson2018-02-08 09:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
167942018-02-08 14:06:44KZStanekJ. L. Prieto, K. Z. Stanek, for the ASAS-SN teamASAS-SN12:55:31.291-50:03:16.962018-02-08 09:07:1215.7V-Johnson2PSNIC 3896A0.007111ASASSN-18cbASAS-SNFirst observation of this field after the seasonal gap
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252702018-02-08 09:07:1215.7VegaMagV-JohnsonASASSN-2_Cassius
252692017-12-31 00:00:0017VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17222018-02-14 12:01:38ePESSTO_Bot1 Ken W. Smith, Jesse T. Palmerio, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0061ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17272018-02-13 09:17:42ESO-NTT_EFOSC2-NTT180 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17272018-02-13 09:17:42ESO-NTT / EFOSC2-NTT180 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
19973SN 2017dhr1105:46:47.270-16:47:00.30SN Ia0.007NGC 20760.007145ASAS-SNePESSTOASAS-SNASASSN-17fkASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY116.4V-Johnson2017-04-20 23:31:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
109632017-04-25 00:16:45KZStanekS. Dong, K. Z. Stanek, for the ASAS-SN teamASAS-SN05:46:47.270-16:47:00.302017-04-20 23:31:1216.4V-Johnson3PSNNGC 20760.007145ASASSN-17fkASAS-SNIn several epochs, on the rise, near the core, but offset, confirmed with LCO images; close to the position of SN 2003hx
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
162812017-04-20 23:31:1216.4VegaMagV-JohnsonASASSN-2_Cassius
162822017-04-14 23:45:3616.9VegaMagV-JohnsonASASSN-2_Cassius
162802017-04-12 00:00:0017VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
9422017-04-28 19:16:59ePESSTO_Bot1R. Cartier, C. Gutierrez, O. Yaron, on behalf of ePESSTOePESSTOSN Ia0.0071ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9522017-04-27 23:57:48ESO-NTT_EFOSC2-NTT300C. Gutierrez, R. CartierR. Cartier, C. GutierrezePESSTO tns_2017dhr_2017-04-27_23-57-48_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017dhr_2017-04-27_23-57-48_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
9522017-04-27 23:57:48ESO-NTT / EFOSC2-NTT300C. Gutierrez, R. CartierR. Cartier, C. GutierrezePESSTO tns_2017dhr_2017-04-27_23-57-48_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017dhr_2017-04-27_23-57-48_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
44480SN 2019pjs5218:04:40.344+21:38:04.24SN II0.007415UGC111050.007415LOSS, ATLAS, ZTFGlobal SN Project, ZTFATLAS, LOSS, ZTFkait-19adKAIT - KAITCam, ATLAS1 - ACAM1, P48 - ZTF-CamFTS - FLOYDS-S, P60 - SEDMYY217.3Clear-2019-09-04 03:29:43Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
467232019-09-12 04:08:44ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:04:40.344+21:38:04.242019-09-08 05:29:0416.82g-ZTF3PSNZTF19abwztsbZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894432019-09-12 03:08:2816.820.0419.65ABMagg-ZTFP48_ZTF-Cam30
894422019-09-08 05:29:0416.820.0419.68ABMagg-ZTFP48_ZTF-Cam30
894412019-08-31 06:00:1720.2582ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
467222019-09-12 04:08:43ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF18:04:40.344+21:38:04.242019-09-08 05:29:0416.82g-ZTF3PSNZTF19abwztsbZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894402019-09-12 03:08:2816.820.0419.65ABMagg-ZTFP48_ZTF-Cam30
894392019-09-08 05:29:0416.820.0419.68ABMagg-ZTFP48_ZTF-Cam30
894382019-08-31 06:00:1720.2582ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
467152019-09-11 19:29:35ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF18:04:40.345+21:38:04.222019-09-05 04:04:4817.02g-ZTF3PSNZTF19abwztsbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894222019-09-08 05:28:1916.82ABMagg-ZTFP48_ZTF-Cam30ZTF
894212019-09-05 04:04:4817.02ABMagg-ZTFP48_ZTF-Cam30ZTF
894202019-09-05 03:37:2617.12ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
462032019-09-07 12:27:03ATLAS_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)ATLAS18:04:40.302+21:38:04.302019-09-07 06:33:0716.964orange-ATLAS2PSNATLAS19urnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
882852019-09-07 06:33:0716.9640.09317.73ABMagorange-ATLASATLAS1_ACAM130Robot
882842019-09-01 08:55:4019.81ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
460202019-09-04 06:58:40weikangEmily Ma, WeiKang Zheng and Alexei V. Filippenko (UC Berkeley)LOSS18:04:40.344+21:38:04.202019-09-04 03:29:4317.3Clear-2PSNUGC111050.007415kait-19adLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
878482019-09-04 03:29:4317.319VegaMagClear-KAIT_KAITCam18
878472019-09-03 03:31:3819VegaMagClear-KAIT_KAITCam18[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019pjs_atrep_46020_LOSS.jpgGraphics2019-09-04 06:58:41weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
50542019-09-10 18:23:38ZTF_Bot1C. Fremling , A. Dahiwale (Caltech), on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0074151ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
50622019-09-10 07:17:14P60_SEDM1800SEDmRobotD. NeillZTF tns_2019pjs_2019-09-10_07-17-14_P60_SEDM_ZTF.asciiObjectZTF
49582019-09-05 18:04:08jburkeJamison Burke, Daichi Hiramatsu, D. Andrew Howell, Curtis McCully, Craig PellegrinoGlobal SN ProjectSN II0.0074151Global SN ProjectThe blue continuum with appearing broad hydrogen features at the host redshift (0.007415; 1991RC3.9.C...0000d, via NED) suggests a young Type II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49662019-09-05 09:22:38FTS_FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019pjs_2019-09-05_09-22-38_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019pjs_2019-09-05_09-22-38_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
50622019-09-10 07:17:14P60 / SEDM1800SEDmRobotD. NeillZTF tns_2019pjs_2019-09-10_07-17-14_P60_SEDM_ZTF.asciiObjectZTF
49662019-09-05 09:22:38FTS / FLOYDS-S2700Las Cumbres ObservatoryJamison BurkeGlobal SN Project tns_2019pjs_2019-09-05_09-22-38_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019pjs_2019-09-05_09-22-38_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
11709SN 2016bmi1118:34:32.190-58:31:44.80SN IIP0.0074IC47210.007455BOSSPESSTOBOSSOther - OtherESO-NTT - EFOSC2-NTTYY117.6Other-2016-04-14 11:48:36Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
17962016-04-15 10:34:43Stuart ParkerStuart ParkerBOSS18:34:32.190-58:31:44.802016-04-14 11:48:3617.6Other-2PSNIC47210.007455BOSSStuart Parker, Canterbury, New Zealand, reports the discovery of an apparent supernova (red mag 17.6) on a 30-s unfiltered CCD image (limiting mag18.5) 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.Reference stars from USNO-B and UCAC4 catalogues), which is 36E" and 116S" of the nucleus of the galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
20382016-04-14 11:48:3617.618.5OtherOther-Other_Other30Parker
20372016-03-02 16:38:3918.5OtherOther-Other_Other30Parker[Last non detection] This is the last non detection but the source point is visible in a image taken 29th March 2016 with the same Telescope/camera
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016bmi_atrep_1796_BOSS.jpgGraphicsThis isnt a great image I will Add another one soon2016-04-15 10:34:43Stuart Parker
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
1942016-04-16 10:36:44PESSTO_Bot1J. Johansson, M. Magee, I. Bar, O. Yaron, on behalf of PESSTOPESSTOSN IIP0.00741PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2012016-04-16 05:45:25ESO-NTT_EFOSC2-NTT600Johansson, Magee, BarJohansson, Magee, BarPESSTO tns_2016bmi_2016-04-16_05-45-25_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016bmi_2016-04-16_05-45-25_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2012016-04-16 05:45:25ESO-NTT / EFOSC2-NTT600Johansson, Magee, BarJohansson, Magee, BarPESSTO tns_2016bmi_2016-04-16_05-45-25_ESO-NTT_EFOSC2-NTT_PESSTO.asci tns_2016bmi_2016-04-16_05-45-25_ESO-NTT_EFOSC2-NTT_PESSTO.fitsObjectPESSTO
36304AT 2019dko112:05:51.400+67:15:25.00NGC 4108A0.007587POSSPOSSOther - OtherYY19Clear-2019-04-12 05:06:53Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
330022019-04-12 18:46:54rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS12:05:51.400+67:15:25.002019-04-12 05:06:5319Clear-2PSNNGC 4108A0.007587POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613872019-04-12 05:06:53190.420ABMagClear-Other_Other30R PostCDK24 with Apogee U230 at Mayhill, NM
613862019-04-05 07:01:3720ABMagClear-Other_Other30R Post[Last non detection] CDK24 with Apogee U230 at Mayhill, NM
29684SN 2018ghb3106:58:27.530-28:45:48.64SN Ia0.005ESO 427- G 0220.007595ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18vmASASSN-2 - Cassius, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY115.2V-Johnson2018-09-14 08:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
226682018-09-15 16:47:02Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:58:27.530-28:45:48.642018-09-12 00:57:3615.67G-Gaia2PSNGaia18cpxGaiaAlertscandidate SN near galaxy ESO 427-22; aka ASASSN-18vm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
358652018-09-12 00:57:3615.670.2ABMagG-GaiaGaia_Gaia-photometric60Robot
358642018-08-24 12:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
226542018-09-15 13:14:55ATLAS_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)ATLAS06:58:27.523-28:45:48.592018-09-10 15:12:5716.134orange-ATLAS2PSNATLAS18vftATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
358372018-09-10 15:12:5716.1340.03218.68ABMagorange-ATLASATLAS1_ACAM130Robot
358362018-04-25 06:11:3118.58ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
226342018-09-14 12:31:07KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN06:58:27.595-28:45:49.182018-09-14 08:38:2415.2V-Johnson2PSNESO 427- G 0220.007595ASASSN-18vmASAS-SNOn the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
357852018-09-14 08:38:2415.2VegaMagV-JohnsonASASSN-2_Cassius
357842018-09-06 09:07:1217.4VegaMagB-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
27302018-09-16 07:01:01ePESSTO_Bot1T. Wevers, M. Gromadzki, J. Lyman, O. Yaron on behalf of ePESSTOePESSTOSN Ia0.0051ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27372018-09-15 09:43:14ESO-NTT_EFOSC2-NTT180T. Wevers, M. GromadzkiJ. LymanePESSTO tns_2018ghb_2018-09-15_09-43-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ghb_2018-09-15_09-43-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
27372018-09-15 09:43:14ESO-NTT / EFOSC2-NTT180T. Wevers, M. GromadzkiJ. LymanePESSTO tns_2018ghb_2018-09-15_09-43-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ghb_2018-09-15_09-43-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
31357SN 2018isq3103:16:50.637+80:47:04.65SN Ia0.007599UGC025830.007599POSS, ATLAS, Pan-STARRS1NoneATLAS, Pan-STARRS1, POSSOther - Other, ATLAS1 - ACAM1, PS1 - GPC1LT - SPRATYY117.7Clear-2018-11-20 07:02:57Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
270822018-12-23 23:30:10PS1_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-STARRS103:16:50.637+80:47:04.652018-12-18 07:55:1216.5i-Sloan1PSNPS18cfxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
479582018-12-18 07:55:1216.50.1120.7ABMagi-SloanPS1_GPC145Robot
253502018-11-24 19:02:10ATLAS_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)ATLAS03:16:50.780+80:47:04.542018-11-24 09:15:5016.152orange-ATLAS2PSNATLAS18zmoATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
430782018-11-24 09:15:5016.1520.05318.15ABMagorange-ATLASATLAS1_ACAM130Robot
430772018-11-20 10:00:2818.45ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
252442018-11-20 16:30:37rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS03:16:50.600+80:47:04.502018-11-20 07:02:5717.7Clear-2PSNUGC025830.007599POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
427112018-11-20 07:02:5717.70.520ABMagClear-Other_Other30R PostCDK24 0.61M with U230 Apogee CCD at Mayhill, NM, USA
427102018-11-13 07:31:2120ABMagClear-Other_Other30R Post[Last non detection] CDK24 0.61M with U230 Apogee CCD at SRO, CA, USA
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018isq_atrep_25244_POSS.JPGGraphics2018-11-20 16:30:38rspostrspost
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30642018-11-20 21:26:44Simon PrenticeS. J. Prentice (QUB)NoneSN Ia0.0075991SNID (Blondin and Tonry 2007, Ap.J. 666, 1024) matches SNe Ia of several different subtypes with ages ranging from 11 days before maximum to around maximum light. The best match is to 91T-like SN 1999ac at 0.8 days past maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30722018-11-20 20:18:07LT_SPRAT600S. PrenticeNone tns_2018isq_2018-11-20_20-18-07_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30722018-11-20 20:18:07LT / SPRAT600S. PrenticeNone tns_2018isq_2018-11-20_20-18-07_LT_SPRAT.txtObject
44532AT 2019plq123:33:17.184-02:42:09.72NGC 76940.0076SNHuntCRTS, SNHuntOther - OtherYY19.7V-crts-CRTS2019-09-05 08:00:23Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
460962019-09-05 22:15:17ajdMirco Villi with CRTSSNHunt23:33:17.184-02:42:09.722019-09-05 08:00:2319.7V-crts-CRTS2PSNNGC 76940.0076CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
880372019-09-05 08:00:2319.7VegaMagV-crts-CRTSOther_OtherMLS 10K CCD.
880362018-12-19 02:42:2420.5VegaMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
13770SN 2016enk4115:26:29.460+41:44:04.06SN II0.0078UGC 098570.007799ASAS-SN, None, GaiaAlerts, Pan-STARRS1NUTSASAS-SN, GaiaAlerts, Pan-STARRS1ASASSN-16hyASASSN-1 - Brutus, Other - Other, Gaia - Gaia-photometric, PS1 - GPC1NOT - ALFOSCYY116.58V-Johnson2016-08-03 07:07:18Dong
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
101262017-03-19 00:23:12PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS115:26:29.471+41:44:04.172017-03-15 12:46:0419.47i-Sloan1PSNPS17bvlPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
150462017-03-15 12:46:0419.470.0720.7ABMagi-SloanPS1_GPC145Robot
53882016-09-22 10:13:16Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:26:29.460+41:44:04.062016-09-21 00:12:5716.7G-Gaia2PSNGaia16bjgGaiaAlertsconfirmed SN type IIP in galaxy UGC 09857
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
74392016-09-21 00:12:5716.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
74382016-08-23 20:05:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
40402016-08-05 03:50:03Ken'ichi NishimuraKen'ichi NishimuraNone15:26:29.540+41:44:03.852016-08-03 07:07:1816.3Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
52272016-08-04 11:32:2916.30.216.5VegaMagClear-Other_Other60K.Nishimura0.30m refl.
52262015-04-12 16:45:5116.5erg cm(-2) sec(-1)Clear-Other_Other[Last non detection] 0.30m refl.
39772016-08-03 11:25:51dongsuboSubo Dong, B. Shappee, for the ASAS-SN teamASAS-SN15:26:29.535+41:44:03.852016-08-03 07:07:1816.58V-Johnson3PSNUGC 098570.007799ASASSN-16hyASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
51212016-08-03 07:07:1816.580.07VegaMagV-JohnsonASASSN-1_Brutus
51222016-07-31 06:35:4417.540.14VegaMagV-JohnsonASASSN-1_Brutus
51202016-07-27 07:55:0518.57VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4822016-10-06 15:37:59nerNancy Elias-RosaNUTSSN II0.00781NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4902016-08-04 22:48:00NOT_ALFOSCNOT serviceNUTS tns_2016enk_2016-08-04.95_NOT_ALFOSC_NUTS.ascii tns_2016enk_2016-08-04.95_NOT_ALFOSC_NUTS.fitsObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4902016-08-04 22:48:00NOT / ALFOSCNOT serviceNUTS tns_2016enk_2016-08-04.95_NOT_ALFOSC_NUTS.ascii tns_2016enk_2016-08-04.95_NOT_ALFOSC_NUTS.fitsObjectNUTS
15643SN 2016hgm6101:22:11.813+00:57:07.40SN II0.008NGC 4930.0078SNHunt, ATLAS, iPTF, None, Pan-STARRS1PESSTOATLAS, CRTS, iPTF, Pan-STARRS1, SNHuntOther - Other, ATLAS1 - ACAM1, P48 - CFH12k, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.9V-crts-CRTS2016-10-19 09:10:45Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
75802016-12-31 00:23:12PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright, D. R. Young (Queen's University Belfast)Pan-STARRS101:22:11.813+00:57:07.402016-12-28 06:30:1416.3w-PS11PSNPS16fniPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
110892016-12-28 06:30:1416.322ABMagw-PS1PS1_GPC145Robot
65032016-11-05 08:31:51ShunsukeNagataShunsuke NagataNone01:22:11.730+00:57:07.782016-10-19 09:10:4516.3Clear-1PSNNGC493Followup observation.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
93102016-10-24 11:27:1916.318.2VegaMagClear-Other_Other20Shunsuke Nagata0.28-m f/10 Schmidt-Cassegrain telescope +CCD at Nambu-cho Tottori-ken , Japan.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016hgm_atrep_6503.jpgGraphics2016-11-05 08:31:51ShunsukeNagata
60912016-10-22 13:40:46Kunihiro ShimaKunihiro ShimaNone01:22:11.730+00:57:07.782016-10-19 09:10:4516.4V-Johnson2PSNNGC493Followup observation
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
86762016-10-20 14:56:3016.40.0518.4VegaMagV-JohnsonOther_Other60Kunihiro Shima0.45-m f/12 cassagraine + f/4.6 reducer + FLI ML8300 CCD, at Goto Yatsugatake Astronomical Observatory
86752016-10-11 07:31:5320.5VegaMagV-crts-CRTSOther_OtherCSS Camera[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2016hgm_atrep_6091.jpgGraphicsThis image was 5*60s stacked.2016-10-22 13:40:46Kunihiro Shima
tns_2016hgm_atrep_6091_0.jpgGraphics2016-10-22 13:43:53Kunihiro Shima
tns_2016hgm_atrep_6091_1.jpgGraphicsthe image was stacked 5*60s2016-10-22 13:45:20Kunihiro Shima
60612016-10-21 10:54:39iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF01:22:11.799+00:57:07.382016-10-21 07:06:1416.648R-PTF2PSNiPTF16hgmiPTF2018-10-21
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
86212016-10-21 07:06:1416.648ABMagR-PTFP48_CFH12k60iPTF
86202009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
60352016-10-19 20:51:03ATLAS_Bot1J. Tonry, L. Denneau, B. Stalder, A. Heinze, A. Sherstyuk (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS01:22:11.818+00:57:07.602016-10-19 10:46:3317.19orange-ATLAS2PSNATLAS16dmnATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85712016-10-19 10:46:3317.190.0518.83ABMagorange-ATLASATLAS1_ACAM130Robot
85702016-10-11 11:18:1419.1ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
60342016-10-19 17:38:55ajdMirco Villi, on behalf of CRTSSNHunt01:22:11.734+00:57:07.782016-10-19 09:10:4517.9V-crts-CRTS2PSNNGC 4930.0078CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85692016-10-19 09:10:4517.9VegaMagV-crts-CRTSOther_OtherCSS camera
85682016-10-11 07:31:5320.5VegaMagV-crts-CRTSOther_Other[Last non detection] CSS camera
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5132016-10-22 12:59:08PESSTO_Bot1G. Dimitriadis, M. Pursiainen, M. Smith, O. Yaron, on behalf of PESSTOPESSTOSN II0.0081PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5212016-10-21 04:11:19ESO-NTT_EFOSC2-NTT300G. Dimitriadis, M. PursiainenM. SmithPESSTO tns_2016hgm_2016-10-21_04-11-19_ESO-NTT_EFOSC2-NTT.asci tns_2016hgm_2016-10-21_04-11-19_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5212016-10-21 04:11:19ESO-NTT / EFOSC2-NTT300G. Dimitriadis, M. PursiainenM. SmithPESSTO tns_2016hgm_2016-10-21_04-11-19_ESO-NTT_EFOSC2-NTT.asci tns_2016hgm_2016-10-21_04-11-19_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
26195AT 2018bgo113:48:37.133+43:24:23.04UGC 87330.0078SNHuntCRTS, SNHuntOther - OtherYY21V-crts-CRTS2018-05-05 06:27:51Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
182122018-05-07 22:46:32ajdNikolay Mishevskiy with CRTSSNHunt13:48:37.133+43:24:23.042018-05-05 06:27:5121V-crts-CRTS3PSNUGC 87330.0078CRTS, SNHuntDetected on both 2018-04-18 and 2018-05-05.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
277732018-05-05 06:27:5121ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
277742018-04-18 07:48:0621.2ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
277722018-03-09 07:07:5721.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
10715SN 2016aai2112:50:28.032-10:50:29.02SN IIP0.0079720.007972Pan-STARRS1, ASAS-SNNoneASAS-SN, Pan-STARRS1PS16rdPS1 - GPC1, ASASSN-1 - BrutusLijiang-2.4m - YFOSCYY116.8202w-PS12016-02-04 13:08:00Young
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
7182016-02-06 00:28:40dongsuboJ. Brimacombe (Coral Towers Observatory), S. Kiyota (Variable Star Observers League in Japan), T. W.-S. Holoien, K. Z. Stanek, C. S. Kochanek, J. S. Brown, D. Godoy-Rivera, U. Basu (Ohio State), B. J. Shape (Hubble Fellow, Carnegie Observatories), J. L. Prieto (Diego Portales; MAS), D. Bersier (LJMU), Subo Dong, Ping Chen (KIAA-PKU), G. Bock (Runaway Bay Observatory, Australia), I. Cruz (Cruz Observatory), G. Krannich (Roof Observatory Kaufering), G. Masi (Virtual Telescope Project, Ceccano, Italy), B. Nicholls (Mt. Vernon Obs., New Zealand), W. Wiethoff (University of Minnesota, Duluth)ASAS-SN12:50:28.050-10:50:29.152015-12-08 15:07:1216.4V-Johnson3PSNDDO 1510.007972ASASSN-15twASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7952015-12-08 15:07:1216.4VegaMagV-JohnsonASASSN-1_Brutus
7962015-11-29 15:07:1216.4VegaMagV-JohnsonASASSN-1_Brutus
7942015-11-18 15:36:0016.5VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
7172016-02-05 11:20:07David YoungDavid YoungPan-STARRS112:50:28.032-10:50:29.022016-02-04 13:08:0016.8202w-PS11PSNPS16rdPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
7932016-02-04 13:08:0016.8202ABMagw-PS1PS1_GPC1
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
842016-02-07 09:00:18jujiaYuxin Xin, Jujia ZhangNoneSN IIP0.0079721We classified this transient as a type-IIP supernova at a few days after explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
892015-12-10 21:50:24Lijiang-2.4m_YFOSCJu-Jia ZhangNone tns_2016aai_2015-12-10.91_LJT_YFOSC.dat tns_2016aai_2015-12-10.91_LJT_YFOSC.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
892015-12-10 21:50:24Lijiang-2.4m / YFOSCJu-Jia ZhangNone tns_2016aai_2015-12-10.91_LJT_YFOSC.dat tns_2016aai_2015-12-10.91_LJT_YFOSC.fitsObject
26573AT 2018bsk112:28:51.624-01:56:05.28NGC 44540.008SNHuntSNHuntOther - OtherYY20.3V-crts-CRTS2018-05-16 05:08:25Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186342018-05-16 19:31:58ajdNikolay Mishevskiy and CRTSSNHunt12:28:51.624-01:56:05.282018-05-16 05:08:2520.3V-crts-CRTS2PSNNGC 44540.008SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286022018-05-16 05:08:2520.3ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
286012018-04-23 05:45:4521ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
19309AT 2017cih111:39:21.390+56:16:33.60NGC 37800.008002EHSSPEHSSPOther - OtherYY17.7Clear-2017-03-19 03:02:52Rich
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
101832017-03-20 19:37:38Doug RichDouglas RichEHSSP11:39:21.390+56:16:33.602017-03-19 03:02:5217.7Clear-2PSNNGC 37800.008002EHSSP
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
151332017-03-19 03:02:5217.719ABMagClear-Other_Other35Doug RichTelescope: 0.41-m Reflector, camera: ST-9XE CCD
151322015-01-15 05:31:1219ABMagClear-Other_Other35Doug Rich[Last non detection] Telescope: 0.41-m Reflector, camera: ST-9XE CCD
30331SN 2018hfm4209:36:08.736+06:15:27.08SN0.0080872MASS J09360855+0615258 0.008087ASAS-SN, GaiaAlerts, Pan-STARRS1, ATLASLOSS, Padova-AsiagoASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18xlASASSN-1 - Brutus, Gaia - Gaia-photometric, PS1 - GPC1, ATLAS1 - ACAM1Lick-3m - KAST, Ekar - AFOSCYY215V-Johnson2018-10-09 15:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
425212019-07-29 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)ATLAS09:36:08.736+06:15:27.082018-11-26 15:48:5717.253orange-ATLAS2PSNATLAS18zvyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
806652018-11-26 15:48:5717.2530.21417.25ABMagorange-ATLASATLAS1_ACAM130Robot
806642018-11-23 13:49:2615.56ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
263642018-12-15 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-STARRS109:36:08.722+06:15:27.322018-12-13 13:09:0718.69w-PS11PSNPS18byhPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
460952018-12-13 13:09:0718.690.0222ABMagw-PS1PS1_GPC145Robot
236472018-10-18 13:59:50Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:36:08.720+06:15:27.182018-10-17 11:19:4015.19G-Gaia2PSNGaia18dbrGaiaAlertsconfirmed SN II, aka SN 2018hfm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
377972018-10-17 11:19:4015.190.2ABMagG-GaiaGaia_Gaia-photometric60Robot
377962018-05-28 10:12:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
234402018-10-10 02:55:18KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:36:08.705+06:15:27.722018-10-09 15:07:1215V-Johnson2PSN2MASS J09360855+0615258 0.008087ASASSN-18xlASAS-SNRelatively nearby galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
373842018-10-09 15:07:1215VegaMagV-JohnsonASASSN-1_Brutus
373832018-10-01 15:07:1216.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28882018-10-12 13:44:39linatomaV. Nascimbeni, V. Granata (DFA-UniPd), S. Benetti, E. Cappellaro, L. Tomasella, M. Turatto (INAF OAPd)Padova-AsiagoSN0.0080871Padova-AsiagoFeatureless continuum. A shallow broad absorption is centered at about 572.8 nm which, if identify with He I 587.6 nm, an expansion velocity of about 7500 km/s is derived. Redshift of the host galaxy is from SDSS DR3, 2004 (via NED)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28962018-10-11 03:36:00Ekar_AFOSC750Nascimbeni, GranataBenettiPadova-Asiago tns_2018hfm_2018-10-11.15_Ekar_AFOSC_Padova-Asiago.dat tns_2018hfm_2018-10-11.15_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
28702018-10-11 19:32:24weikangWeikang Zheng, Thomas Brink, Alexei V. Filippenko (UC Berkeley)LOSSSN II1LOSSFeatureless blue continuum, may evolve to other type later.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28772018-10-10 13:24:57Lick-3m_KASTWeiKang ZhengThomas BrinkLOSS tns_2018hfm_2018-10-10.559_Lick_3m_KAST_LOSS.flmObjectLOSS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28962018-10-11 03:36:00Ekar / AFOSC750Nascimbeni, GranataBenettiPadova-Asiago tns_2018hfm_2018-10-11.15_Ekar_AFOSC_Padova-Asiago.dat tns_2018hfm_2018-10-11.15_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
28772018-10-10 13:24:57Lick-3m / KASTWeiKang ZhengThomas BrinkLOSS tns_2018hfm_2018-10-10.559_Lick_3m_KAST_LOSS.flmObjectLOSS
20710AT 2017ejx209:45:48.533-14:22:06.20NGC 29930.008106ASAS-SN, Pan-STARRS1ASAS-SN, Pan-STARRS1ASASSN-17heASASSN-2 - Cassius, PS1 - GPC1YY16.6V-Johnson2017-05-30 00:57:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
157672017-12-31 19:25:36PS1_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-STARRS109:45:48.533-14:22:06.202017-12-04 13:32:0915.85i-Sloan1PSNPS17fpuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
238742017-12-04 13:32:0915.850.0120.7ABMagi-SloanPS1_GPC145Robot
117812017-05-31 17:51:14KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN09:45:48.607-14:22:05.742017-05-30 00:57:3616.6V-Johnson4PSNNGC 29930.008106ASASSN-17heASAS-SNIn several epochs and two chips, on the rise, nuclear source, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
174392017-05-30 22:48:0016.4VegaMagV-JohnsonASASSN-2_Cassius
174372017-05-30 00:57:3616.6VegaMagV-JohnsonASASSN-2_Cassius
174382017-05-28 01:12:0016.8VegaMagV-JohnsonASASSN-2_Cassius
174362017-05-22 01:40:4817.6VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
36807SN 2019edo4112:11:51.590+24:08:11.72SN II0.008569NGC 41620.008569ASAS-SN, XOSS, ATLAS, GaiaAlertsGlobal SN ProjectASAS-SN, ATLAS, GaiaAlerts, XOSSASASSN-19kxASASSN-1 - Brutus, ASASSN-4 - Leavitt, Other - Other, ATLAS1 - ACAM1, Gaia - Gaia-photometricFTS - FLOYDS-SYY116.7g-Sloan2019-04-27 07:26:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
339522019-04-30 13:38:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:11:51.590+24:08:11.722019-04-29 00:14:2416.49G-Gaia2PSNGaia19bphGaiaAlertsconfirmed SNII
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
636792019-04-29 00:14:2416.490.2ABMagG-GaiaGaia_Gaia-photometric60Robot
636782019-01-24 09:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
339512019-04-30 13:26:14ATLAS_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)ATLAS12:11:51.586+24:08:11.792019-04-30 09:41:4516.33cyan-ATLAS2PSNATLAS19ibsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
636772019-04-30 09:41:4516.330.01319.62ABMagcyan-ATLASATLAS1_ACAM130Robot
636762019-04-26 10:06:1419.63ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
339452019-04-30 01:27:12sammimasDong Jiang,Shaoxiong Gu,Jianlin Xu,Jingyuan Zhao, Qiang Yin,Xiaobing Wang,Zhangrui Xu,Mi Zhang and Xing GaoXOSS12:11:51.600+24:08:11.802019-04-29 19:24:5616.4Clear-2PSNNGC4162XOSSDong Jiang,Shaoxiong Gu,Jianlin Xu,Jingyuan Zhao,Qiang Yin,Xiaobing Wang,Zhangrui Xu,Mi Zhang and Xing Gao, report the discovery of a possible supernova (mag approximately 16.4) on severl 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Apr. 29.80898 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The transient approximately located at R.A.=12h11m51.60s +24d08'11".8 (equinox 2000.0). Which is about 12.2" west and 46.8" north of the center of the NGC4162. Nothing is visible at this position on archival images taken on Jan. 11.96336 UT(limiting mag 19.0).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
636652019-04-29 19:24:5616.419VegaMagClear-Other_Other40Xing GaoDong Jiang,Shaoxiong Gu,Jianlin Xu,Jingyuan Zhao,Qiang Yin,Xiaobing Wang,Zhangrui Xu,Mi Zhang and Xing Gao, report the discovery of a possible supernova (mag approximately 16.4) on severl 40-s survey images (limiting mag about 19.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Apr. 29.80898 UT using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The transient approximately located at R.A.=12h11m51.60s +24d08'11".8 (equinox 2000.0). Which is about 12.2" west and 46.8" north of the center of the NGC4162. Nothing is visible at this position on archival images taken on Jan. 11.96336 UT(limiting mag 19.0).
636642019-01-11 23:07:1419VegaMagClear-Other_Other40Xing Gao[Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019edo_atrep_33945_XOSS.pngGraphics2019edo Image2019-04-30 01:30:47sammimas
337892019-04-27 15:27:23KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN12:11:51.511+24:08:12.082019-04-27 07:26:2416.7g-Sloan2PSNNGC 41620.008569ASASSN-19kxASAS-SNPresent in two cameras, rapid rise, so most likely a very young supernova candidate
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
633112019-04-27 07:26:2416.7ABMagg-SloanASASSN-4_Leavitt
633102019-04-26 08:23:5917.9ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39462019-04-28 22:43:27dhiramatsuDaichi Hiramatsu, Jamison Burke, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0085691Global SN ProjectThe blue continuum and appearing broad H features suggest a young Type II.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39532019-04-28 11:34:15FTS_FLOYDS-S1800Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019edo_2019-04-28_11-34-15_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019edo_2019-04-28_11-34-15_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
39532019-04-28 11:34:15FTS / FLOYDS-S1800Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2019edo_2019-04-28_11-34-15_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2019edo_2019-04-28_11-34-15_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
13653SN 2016eiy2113:34:38.600-23:40:53.44SN Ia0.0087ESO 509-IG 0640.008663ASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16hpASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.2V-Johnson2016-07-26 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
48722016-09-04 13:08:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:34:38.600-23:40:53.442016-08-30 23:08:0915.21G-Gaia2PSNGaia16befGaiaAlertsconfirmed SN Ia, found by ASAS: SN 2016eiy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
66172016-08-30 23:08:0915.210.2ABMagG-GaiaGaia_Gaia-photometric60Robot
66162016-08-12 13:00:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
38542016-07-26 03:49:13KZStanekK. Z. Stanek, B. J. Shappee, for the ASAS-SN teamASAS-SN13:34:38.642-23:40:53.152016-07-26 01:40:4816.2V-Johnson2PSNESO 509-IG 0640.008663ASASSN-16hpASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
48962016-07-26 01:40:4816.20.117.2VegaMagV-JohnsonASASSN-2_Cassius
48952016-07-24 01:26:2415.8VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2982016-07-27 12:24:29PESSTO_Bot1Fraser, T. Reynolds, C. Inserra, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.00871PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3062016-07-26 23:04:04ESO-NTT_EFOSC2-NTT300Fraser,ReynoldsInserraPESSTO tns_2016eiy_2016-07-26_23-04-04_ESO-NTT_EFOSC2-NTT.asci tns_2016eiy_2016-07-26_23-04-04_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
3062016-07-26 23:04:04ESO-NTT / EFOSC2-NTT300Fraser,ReynoldsInserraPESSTO tns_2016eiy_2016-07-26_23-04-04_ESO-NTT_EFOSC2-NTT.asci tns_2016eiy_2016-07-26_23-04-04_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
12148SN 2016cdd1112:31:53.636-51:44:50.83SN Ib0.008731ESO 218-G0080.008731ASAS-SNLCOGT SN-KPASAS-SNASASSN-16ffASASSN-2 - CassiusFTS - FLOYDS-SYY116.1V-Johnson2016-05-14 03:36:00Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
22502016-05-16 19:21:25brojonatJonathan Brown, for the ASAS-SN teamASAS-SN12:31:53.636-51:44:50.832016-05-14 03:36:0016.1V-Johnson3PSNESO 218-G0080.008731ASASSN-16ffASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
25482016-05-15 02:38:2416.2VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25472016-05-14 03:36:0016.1VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
25462016-04-08 06:28:4817.4VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
2362016-05-19 19:25:14griffinGriffin Hosseinzadeh, Iair Arcavi, D. Andrew Howell, Curtis McCully, Stefano ValentiLCOGT SN-KPSN Ib0.0087311LCOGT SN-KPUsing Superfit (Howell et al. 2005, ApJ, 634, 119), we find a good fit to the Type Ib SN 1999dn 10 days after maximum light at the redshift of the proposed host galaxy (z=0.009; HIPASS Catalog 2006, via NED). We find He I absorption features at an expansion velocity of ~9000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2442016-05-19 13:17:07FTS_FLOYDS-S2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
2442016-05-19 13:17:07FTS / FLOYDS-S2700LCOGTGriffin HosseinzadehLCOGT SN-KP tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.ascii tns_2016cdd_2016-05-19_13-17-07_FTS_FLOYDS-S_LCOGT_SN-KP.fitsObjectLCOGT SN-KP
30776SN 2018hwm12208:21:28.192+03:09:52.35SN II0.009UGC043560.00897POSS, GaiaAlerts, ZTF, Pan-STARRS1, ATLASePESSTO, ZTFATLAS, GaiaAlerts, Pan-STARRS1, POSS, ZTFOther - Other, Gaia - Gaia-photometric, P48 - ZTF-Cam, PS1 - GPC1, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTT, P60 - SEDMYY219.2Clear-2018-11-04 12:19:11Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
425192019-07-29 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)ATLAS08:21:28.192+03:09:52.352019-01-13 11:08:0918.587orange-ATLAS2PSNATLAS18zrwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
806612019-01-13 11:08:0918.5870.11419.36ABMagorange-ATLASATLAS1_ACAM130Robot
806602019-01-11 11:39:5019.67ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
324482019-04-09 09:54:17ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:21:28.198+03:09:52.342018-12-09 12:06:1418.99r-ZTF2PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
599762019-02-09 05:28:1918.990.0920.43ABMagr-ZTFP48_ZTF-Cam30
599772018-12-09 12:06:1418.90.119.84ABMagr-ZTFP48_ZTF-Cam30
323072019-04-09 08:38:07ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:21:28.207+03:09:52.302018-12-13 11:38:5019.09r-ZTF2PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
595972018-12-29 10:24:0518.910.0820.06ABMagr-ZTFP48_ZTF-Cam30
595962018-12-13 11:38:5019.090.0920.27ABMagr-ZTFP48_ZTF-Cam30
322522019-04-09 08:26:16ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:21:28.207+03:09:52.302018-12-13 11:38:5019.09r-ZTF2PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
594472018-12-29 10:24:0518.910.0820.06ABMagr-ZTFP48_ZTF-Cam30
594462018-12-13 11:38:5019.090.0920.27ABMagr-ZTFP48_ZTF-Cam30
314222019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:21:28.198+03:09:52.342018-12-09 12:06:1418.99r-ZTF2PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
573192019-02-09 05:28:1918.990.0920.43ABMagr-ZTFP48_ZTF-Cam30
573202018-12-09 12:06:1418.90.119.84ABMagr-ZTFP48_ZTF-Cam30
312942019-03-26 11:20:54ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:21:28.207+03:09:52.302018-12-13 11:38:5019.09r-ZTF2PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
569532018-12-29 10:24:0518.910.0820.06ABMagr-ZTFP48_ZTF-Cam30
569522018-12-13 11:38:5019.090.0920.27ABMagr-ZTFP48_ZTF-Cam30
268012018-12-20 13:25:43ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF08:21:28.200+03:09:52.332018-12-09 12:06:1419.11r-ZTF4PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
470662018-12-20 09:38:3719.110.119.96ABMagr-ZTFP48_ZTF-Cam30
470682018-12-16 11:27:4818.920.0820.39ABMagr-ZTFP48_ZTF-Cam30
470692018-12-13 11:38:5019.090.0920.27ABMagr-ZTFP48_ZTF-Cam30
470672018-12-09 12:06:1418.90.119.84ABMagr-ZTFP48_ZTF-Cam30
266792018-12-19 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 ZTFZTF08:21:28.207+03:09:52.302018-12-09 12:06:1419.0908r-ZTF3PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
466832018-12-16 11:27:4818.91630.081323520.3944ABMagr-ZTFP48_ZTF-Cam30
466812018-12-13 11:38:5019.09080.093491720.2742ABMagr-ZTFP48_ZTF-Cam30
466822018-12-09 12:06:1418.89540.10264619.8377ABMagr-ZTFP48_ZTF-Cam30
263932018-12-15 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-STARRS108:21:28.205+03:09:52.332018-12-14 12:12:5718.7w-PS11PSNPS18bynPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
461242018-12-14 12:12:5718.70.0322ABMagw-PS1PS1_GPC145Robot
263352018-12-14 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 ZTFZTF08:21:28.207+03:09:52.302018-12-09 12:06:1419.0908r-ZTF2PSNZTF18acurqawZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
460392018-12-13 11:38:5019.09080.093491720.2742ABMagr-ZTFP48_ZTF-Cam30
460402018-12-09 12:06:1418.89540.10264619.8377ABMagr-ZTFP48_ZTF-Cam30
259172018-12-06 11:07:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:21:28.200+03:09:52.382018-12-04 19:10:3318.71G-Gaia2PSNGaia18drrGaiaAlertsconfirmed SNII
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
449822018-12-04 19:10:3318.710.2ABMagG-GaiaGaia_Gaia-photometric60Robot
449812018-11-13 01:07:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
240352018-11-05 15:14:08rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS08:21:28.200+03:09:52.602018-11-04 12:19:1119.2Clear-2PSNUGC043560.00897POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
386302018-11-04 12:19:1119.2120ABMagClear-Other_Other30R PostCDK24 with Apogee U47 at Mayhill, NM, USA
386292018-04-15 02:57:5120ABMagClear-Other_Other30R Post[Last non detection] CDK24 with Apogee U47 at Mayhill, NM, USA
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hwm_atrep_24035_POSS.JPGGraphics2018-11-05 15:14:08rspostrspost
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
32842018-12-17 22:21:28ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0091ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32922018-12-17 10:30:29P60_SEDM2250SEDmRobotautoZTF tns_2018hwm_2018-12-17_10-30-29_P60_SED-Machine_ZTF.asciiObjectZTF
29872018-11-08 20:59:17ePESSTO_Bot1Marco Berton, Enrico Congiu, Stefano Benetti, O. Yaron on behalf of ePESSTOePESSTOSN II0.00891ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
29952018-11-08 07:56:15ESO-NTT_EFOSC2-NTT600Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018hwm_2018-11-08_07-56-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hwm_2018-11-08_07-56-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
32922018-12-17 10:30:29P60 / SEDM2250SEDmRobotautoZTF tns_2018hwm_2018-12-17_10-30-29_P60_SED-Machine_ZTF.asciiObjectZTF
29952018-11-08 07:56:15ESO-NTT / EFOSC2-NTT600Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018hwm_2018-11-08_07-56-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hwm_2018-11-08_07-56-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25037SN 2018pc2209:28:55.118+49:14:17.27SN Ia0.009UGC 050490.009TNTS, Pan-STARRS1None, TNTSPan-STARRS1, TNTSBAO-0.6m - BATC, PS1 - GPC1Other - Other, Lijiang-2.4m - YFOSCYY216.4U-Johnson2018-02-03 18:00:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
168512018-02-10 18:41:07PS1_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-STARRS109:28:55.118+49:14:17.272018-02-03 09:56:0916.74i-Sloan1PSNPS18hqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
253472018-02-03 09:56:0916.740.0120.7ABMagi-SloanPS1_GPC145Robot
167782018-02-05 00:46:02M51Zhijian Xu,Wenxiong Li(THU),Tianmeng Zhang (NAOC), Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS09:28:55.170+49:14:17.302018-02-03 18:00:0016.4U-Johnson1PSNUGC 050490.009TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 3" west and 2" south of the center of UGC 05049
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252402018-02-03 18:00:0016.4VegaMagU-JohnsonBAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17032018-02-07 09:42:07jujiaJujia Zhang, Yuxin Xin (YNAO), Wenxiong Li, Xiaofeng Wang (Tsinghua University), Hanjie Tan (Chinese Culture University)TNTSSN Ia0.0091TNTSThe spectrum of SN 2018pc matches with the normal type Ia supernova SN 2004fz at t = -7 days relative to the maximum light.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17082018-02-06 16:47:59Lijiang-2.4m_YFOSC1500Jujia ZhangTNTS tns_2018pc_2018-02-06.7_Lijiang-2.4m_YFOSC_TNTS.datObjectTNTS
16952018-02-06 20:37:21THORobin LeadbeaterNoneSN Ia0.0091Classification using GELATO https://gelato.tng.iac.es/ gives a match to several type Ia supernovae a few days pre maximum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17002018-02-06 18:49:35Other_Other3608R LeadbeaterR LeadbeaterNone tns_2018pc_2018-02-06_18-49-35_Other_Other.dat tns_2018pc_2018-02-06_18-49-35_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
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17002018-02-06 18:49:35Other / Other3608R LeadbeaterR LeadbeaterNone tns_2018pc_2018-02-06_18-49-35_Other_Other.dat tns_2018pc_2018-02-06_18-49-35_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
17082018-02-06 16:47:59Lijiang-2.4m / YFOSC1500Jujia ZhangTNTS tns_2018pc_2018-02-06.7_Lijiang-2.4m_YFOSC_TNTS.datObjectTNTS
27329AT 2018cux110:27:51.410-43:54:18.00NGC 32560.009ePESSTOePESSTOESO-NTT - EFOSC2-NTTYY22.1g-Sloan2018-03-24 04:43:53Kankare
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
196942018-06-25 10:38:21ekankareErkki KankareePESSTO10:27:51.410-43:54:18.002018-03-24 04:43:5322.1g-Sloan9PSNNGC 32560.009ePESSTO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
306372018-04-07 05:32:2319.80.4ABMagz-SloanESO-NTT_EFOSC2-NTT60
306362018-04-07 05:30:0920.30.2ABMagi-SloanESO-NTT_EFOSC2-NTT90
306352018-04-07 05:26:0420.80.3ABMagr-SloanESO-NTT_EFOSC2-NTT200
306342018-04-07 05:22:0122.20.2ABMagg-SloanESO-NTT_EFOSC2-NTT200
306332018-03-24 04:54:1420.10.1ABMagz-SloanESO-NTT_EFOSC2-NTT60
306322018-03-24 04:52:0020.60.1ABMagi-SloanESO-NTT_EFOSC2-NTT90
306312018-03-24 04:47:5720.90.2ABMagr-SloanESO-NTT_EFOSC2-NTT200
306302018-03-24 04:43:5322.10.4ABMagg-SloanESO-NTT_EFOSC2-NTT200
306292018-03-09 07:15:1021.8ABMagr-SloanESO-NTT_EFOSC2-NTT200[Last non detection]
36845AT 2019eez206:16:22.240-21:21:35.89NGC 22070.009143ASAS-SN, GaiaAlertsASAS-SN, GaiaAlertsASASSN-19kzASASSN-3 - Paczynski, Gaia - Gaia-photometricYY16.7g-Sloan2019-04-27 23:45:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
358512019-05-26 14:58:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:16:22.240-21:21:35.892019-05-10 16:32:0916.41G-Gaia2PSNGaia19bxqGaiaAlertsconfirmed SN II in galaxy NGC 2207
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
671582019-05-10 16:32:0916.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
671572019-04-01 19:17:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
338622019-04-28 19:52:01KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN06:16:22.260-21:21:35.682019-04-27 23:45:3616.7g-Sloan2PSNNGC 22070.009143ASASSN-19kzASAS-SNRapid rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
635092019-04-27 23:45:3616.7ABMagg-SloanASASSN-3_Paczynski
635082019-04-25 23:45:3618.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
32907SN 2018lab4106:16:26.520-21:22:32.38SN II0.0092IC21630.009223DLT40, ATLAS, GaiaAlerts, ZTFePESSTOATLAS, DLT40, GaiaAlerts, ZTFDLT18arOther - Other, ATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-CamESO-NTT - EFOSC2-NTTYY118.493Clear-2018-12-29 03:01:26Sand
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
302802019-02-27 23:59:38ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF06:16:26.517-21:22:32.422019-01-26 06:31:4018.14r-ZTF2PSNZTF19aaabzptZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
545142019-02-25 04:30:4318.15ABMagr-ZTFP48_ZTF-Cam30ZTF
545132019-01-26 06:31:4018.14ABMagr-ZTFP48_ZTF-Cam30ZTF
297042019-02-07 22:41:39Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:16:26.520-21:22:32.382019-02-04 23:55:4018.33G-Gaia2PSNGaia19alzGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
532782019-02-04 23:55:4018.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
532772018-12-10 19:55:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
277562019-01-02 14:59:30ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS06:16:26.521-21:22:32.482019-01-02 10:43:4018.47cyan-ATLAS2PSNATLAS19aajATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
492682019-01-02 10:43:4018.470.12419.59ABMagcyan-ATLASATLAS1_ACAM130Robot
492672018-12-31 10:56:3817.98ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
274932018-12-29 04:35:11dsandD.J. Sand, S. Valenti, M. Lundquist, R. Amaro, S. WyattDLT4006:16:26.526-21:22:32.462018-12-29 03:01:2618.493Clear-2PSNIC21630.009223DLT18arDLT40
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
487012018-12-29 03:01:2618.4930.077ABMagClear-Other_Other45RobotPrompt5 0.4m
487002018-12-28 03:07:1219.8ABMagClear-Other_Other45Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
33312018-12-31 07:30:32ePESSTO_Bot1A. Razza, J. Pineda, M. Gromadzki, O. Yaron on behalf of ePESSTOePESSTOSN II0.00921ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33392018-12-30 06:42:29ESO-NTT_EFOSC2-NTT600A. Razza, J. PinedaM. GromadzkiePESSTO tns_2018lab_2018-12-30_06-42-29_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018lab_2018-12-30_06-42-29_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
33392018-12-30 06:42:29ESO-NTT / EFOSC2-NTT600A. Razza, J. PinedaM. GromadzkiePESSTO tns_2018lab_2018-12-30_06-42-29_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018lab_2018-12-30_06-42-29_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
10013SN 2016L1115:00:27.470-13:33:09.00SN IIP0.009UGCA 3970.009297ASAS-SNPESSTOASAS-SNASASSN-16alASASSN-2 - CassiusESO-3.6m - EFOSC2-3.6YY117V-Johnson2016-01-15 08:38:24Brown
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
142016-01-15 13:40:38brojonatS. Kiyota (Variable Star Observers League in Japan), J.S. Brown, K.Z. Stanek, T.W.-S. Holoien, C.S. Kochanek, D. Godoy-Rivera, U. Basu (Ohio State), B.J. Shappee (Hubble Fellow, Carnegie Observatories), J.L. Prieto (Diego Portales; MAS), D. Bersier (LJMU), Subo Dong, Ping Chen (KIAA-PKU), J. Brimacombe (Coral Towers Observatory), G. Bock (Runaway Bay Observatory, Australia), R. A. Koff (Antelope Hills Observatory)ASAS-SN15:00:27.470-13:33:09.002016-01-15 08:38:2417V-Johnson2PSNUGCA 3970.009297ASASSN-16alASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
322016-01-15 08:38:2417VegaMagV-JohnsonASASSN-2_Cassius270ASASSN
312016-01-14 09:07:1215.6VegaMagV-JohnsonASASSN-2_Cassius270ASASSN[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
652016-01-29 15:33:47David YoungDavid YoungPESSTOSN IIP0.0091PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
702016-01-16 00:00:00ESO-3.6m_EFOSC2-3.6300Dimitriadis, Frohmaier, FirthFirth, FrohmaierPESSTO tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.asci tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
702016-01-16 00:00:00ESO-3.6m / EFOSC2-3.6300Dimitriadis, Frohmaier, FirthFirth, FrohmaierPESSTO tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.asci tns_2016L_2016-01-16_00-00-00_ESO-3.6m_EFOSC2-3.6_PESSTO.fitsObjectPESSTO
24735SN 2018ec1110:27:50.770-43:54:06.30SN Ic0.009NGC 32560.009354SUNBIRDePESSTOSUNBIRDESO-NTT - Sofi, Other - OtherESO-NTT - EFOSC2-NTTYY115.1K-Bessel2018-01-03 09:36:00Kankare
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164132018-01-11 15:09:42ekankareErkki KankareSUNBIRD10:27:50.770-43:54:06.302018-01-03 09:36:0015.1K-Bessel2PSNNGC 32560.009354SUNBIRD
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246182018-01-03 09:36:0015.10.1VegaMagK-BesselOther_OtherInstrument VLT-UT4 - HAWK-I/GRAAL
246172003-01-23 04:48:0020VegaMagK-BesselESO-NTT_Sofi[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16222018-01-12 20:18:11ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ic0.0091ePESSTOStrongly affected by host contamination, and roughly 3 to 4 mag of extinction in the V band.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16262018-01-12 06:20:13ESO-NTT_EFOSC2-NTT1500M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16262018-01-12 06:20:13ESO-NTT / EFOSC2-NTT1500M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ec_2018-01-12_06-20-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24260SN 2017jmk2223:14:45.130+04:31:50.63SN II0.00947NGC75410.00947POSS, GaiaAlertsASAS-SNGaiaAlerts, POSSOther - Other, Gaia - Gaia-photometricMDM-2.4 - OSMOSYY218.5Clear-2017-12-31 01:57:14Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
159202018-01-02 08:57:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:14:45.130+04:31:50.632017-12-31 12:14:2417.81G-Gaia2PSNGaia18aafGaiaAlertsCandidate SN in NGC7541
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
240352017-12-31 12:14:2417.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
240342017-12-01 06:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
158222017-12-31 22:01:02rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS23:14:45.100+04:31:51.102017-12-31 01:57:1418.5Clear-2PSNNGC75410.00947POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
239312017-12-31 01:57:1418.50.220ABMagClear-Other_Other30R Post610cm CDK with Apogee U230 at Mayhill, NM
239302017-12-16 01:24:2920ABMagClear-Other_Other30R Post[Last non detection] 610cm CDK with Apogee U230 at Mayhill, NM
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16182018-01-11 07:26:39boseS. Bose, S. Dong, A. Pastorello, Y. Cai, E. A. Barsukova, V. P. Goranskij, K. Z. Stanek, J. Shield, R. Post, Yang Huang et al.ASAS-SNSN II0.009471ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16222018-01-05 02:24:00MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.fitsObjectASAS-SN
16172018-01-11 07:24:16boseS. Bose, S. Dong, A. Pastorello, Y. Cai, E. A. Barsukova, V. P. Goranskij, K. Z. Stanek, J. Shield, R. Post, Yang Huang et al.ASAS-SNSN II1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16212018-01-05 02:24:00MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017jmk_2018-01-05.1_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
16222018-01-05 02:24:00MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.fitsObjectASAS-SN
16212018-01-05 02:24:00MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
15257SN 2016gsb2106:04:28.200-20:20:24.36SN Ia0.0097ESO 555- G 029 0.00965ASAS-SN, GaiaAlertsPESSTOASAS-SN, GaiaAlertsASASSN-16kzAST3 - AST3-Cam, ASASSN-2 - Cassius, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY115.9V-Johnson2016-09-29 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
63412016-10-30 21:58:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:04:28.200-20:20:24.362016-10-25 02:19:4015.2G-Gaia2PSNGaia16bppGaiaAlertsconfirmed bright SN Ia at edge of galaxy ESO 555-29
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
90352016-10-25 02:19:4015.20.2ABMagG-GaiaGaia_Gaia-photometric60Robot
90342016-09-21 22:22:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
56032016-09-29 17:02:02KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN06:04:28.140-20:20:24.942016-09-29 06:43:1215.9V-Johnson3PSNESO 555- G 029 0.00965ASASSN-16kzASAS-SNIn three epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
77952016-09-29 06:43:1215.90.0717.2VegaMagV-JohnsonASASSN-2_Cassius
77962016-09-27 06:43:1216.40.1517VegaMagV-JohnsonASASSN-2_Cassius
77942016-09-24 07:39:2117.4VegaMagV-JohnsonAST3_AST3-Cam[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
4642016-10-01 14:27:41PESSTO_Bot1L. Short, S. Prentice, P. James, O. Yaron, on behalf of PESSTOPESSTOSN Ia0.00971PESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4722016-10-01 09:32:06ESO-NTT_EFOSC2-NTT300ShortPrentice/JamesPESSTO tns_2016gsb_2016-10-01_09-32-06_ESO-NTT_EFOSC2-NTT.asci tns_2016gsb_2016-10-01_09-32-06_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
4722016-10-01 09:32:06ESO-NTT / EFOSC2-NTT300ShortPrentice/JamesPESSTO tns_2016gsb_2016-10-01_09-32-06_ESO-NTT_EFOSC2-NTT.asci tns_2016gsb_2016-10-01_09-32-06_ESO-NTT_EFOSC2-NTT.fitsObjectPESSTO
25417AT 2018adh2107:28:27.550-37:25:13.22CVESO 368- G 0020.009672ASAS-SN, GaiaAlertsNoneASAS-SN, GaiaAlertsASASSN-18feASASSN-2 - Cassius, Gaia - Gaia-photometricSOAR - GoodmanYY116.39V-Johnson2018-03-09 04:48:00Vallely
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
294282019-01-31 09:36:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:28:27.550-37:25:13.222019-01-29 19:19:1216.85G-Gaia2OtherGaia19ajfGaiaAlertsoutburst of candidate CV ASASSN-18fe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527852019-01-29 19:19:1216.850.2ABMagG-GaiaGaia_Gaia-photometric60Robot
527842018-12-17 17:55:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
172222018-03-10 23:52:52vallely.7P. Vallely, for the ASAS-SN teamASAS-SN07:28:27.526-37:25:13.042018-03-09 04:48:0016.39V-Johnson2PSNESO 368- G 0020.009672ASASSN-18feASAS-SNIn multiple epochs.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
259982018-03-09 04:48:0016.39VegaMagV-JohnsonASASSN-2_Cassius
259972018-03-08 04:48:0017.45VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17872018-03-22 20:00:11UCSCTr_Bot1Y.-C. Pan, G. Dimitriadis, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneCV1CV. ATel 11463
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17922018-03-22 00:45:28SOAR_Goodman900Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018adh_2018-03-22_00-45-28_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17922018-03-22 00:45:28SOAR / Goodman900Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018adh_2018-03-22_00-45-28_SOAR_Goodman.flmObject
21960AT 2017gfo3113:09:48.082-23:22:53.28Kilonova0.00984NGC 49930.009727Swope SN Survey, DLT40, Pan-STARRS1ePESSTODLT40, Pan-STARRS1, Swope SN SurveySSS17aOther - Other, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY2017-10-16117.3i-Sloan2017-08-17 23:31:12Foley
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
135882017-09-11 08:43:46PS1_Bot1K. C. Chambers (IfA, University of Hawaii), M. E. Huber (IfA, University of Hawaii), S. J. Smartt, K. W. Smith, D. R. Young (Queen's University Belfast), M. Coughlin (Harvard), T.-W. Chen (MPE), L. Denneau, H. Flewelling, A. Heinze (IfA, University of Hawaii), E. Kankare (Queen's University Belfast), T. Lowe, E. A. Magnier (IfA, University of Hawaii), A. Rest (STScI), B. Stalder, A. S. B. Schultz (IfA, University of Hawaii), C. W. Stubbs (Harvard), J. Tonry, C. Waters, R. J. Wainscoat, H. Weiland, M. Willman (IfA, University of Hawaii), D. E. Wright (University of Minnesota)Pan-STARRS113:09:48.082-23:22:53.282017-08-18 05:34:0417.28y-PS11PSNPS17eglPan-STARRS12017-10-17
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
203112017-08-18 05:34:0417.280.1318.3ABMagy-PS1PS1_GPC130Robot
132832017-08-29 06:08:52DLT40_bot1S. Valenti, D.J.Sand, L. TartagliaDLT4013:09:48.080-23:22:53.332017-08-17 23:48:2817.3335Clear-2PSNNGC4993DLT17ckDLT402017-10-17
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
197902017-08-17 23:48:2817.33350.06ABMagClear-Other_Other60RobotPrompt5 0.4m
197892017-07-27 23:52:4819.676ABMagClear-Other_Other60Robot[Last non detection] Prompt5 0.4m
131952017-08-20 18:27:47rfoleyD. A. Coulter, C. D. Kilpatrick, M. R. Siebert, R. J. Foley (UCSC), B. J. Shappee, M. R. Drout, J. S. Simon, and A. L. Piro (Carnegie), A. Rest (STScI)Swope SN Survey13:09:48.089-23:22:53.352017-08-17 23:31:1217.3i-Sloan1PSNNGC 49930.009727SSS17aSwope SN Survey2017-10-16Transient associated with LIGO/Virgo trigger G298048.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
196302017-08-17 23:31:1217.3ABMagi-SloanOther_OtherSwope Telescope
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
12152017-09-16 15:59:59sjsmartt J. Lyman (Univ. of Warwick), D. Homan (Univ. of Edinburgh), K. Maguire (QUB), M. T. Botticella (INAF-Capodimonte), M. Fraser (UCD), C. Inserra (Southampton), E. Kankare, S. J. Smartt, K. W. Smith (QUB), M. Sullivan (Southampton), S. Valenti (UC Davis), O. Yaron, I. Manulis (Weizmann), D. Young (QUB), T.-W. Chen (MPE), S. Campana (INAF-Brera), S. Benetti, L. Tomasella (INAF-Padova), G. Leloudas (DARK, Copenhagen), Z. Cano (IAA, Granada)ePESSTOKilonova0.009841ePESSTO2017-10-16Classified in Ligo-Virgo GCN 21582 DATE: 17/08/19 01:46:26 GMT : The continuum is featureless, similar to the report of the first Magellan spectrum in Drout et al. (GCN 21547). But it peaks at 5500 and falls off rapidly in the blue. This is consistent with the Swift colours reported and the fading U-band and UV flux. The red part (beyond 5000Angs) can be fit with a black-body temperature of around 6000K or a power law. But neither are consistent with the turn over in the blue. There are no strong features in the blue that indicate line absorption or could be identified with known transitions. There are no Balmer lines, no Ca II H&K, or Si II absorption seen in supernova-like transients. We can certainly conclude this is not a young supernova of any type in this host, nor is it consistent with being a background supernova of any standard type. The UV dimming and maintaining of the red and NIR flux appears broadly consistent with many flavours of kilonova models.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12192017-08-18 23:20:00ESO-NTT_EFOSC2-NTT2700J. Lyman, D. HomanM. FraserePESSTO tns_2017gfo_2017-08-18_23-20-00_ESO-NTT_EFOSC2-NTT_ePESSTO.txtObjectePESSTO2017-10-16The observations were performed on the ESO New Technology Telescope at La Silla with the EFOSC2 instrument in spectroscopic mode starting from 2018-08-18 at 23:20 UT, using the Gr11 and Gr16 which provide coverage 3345-9995 at a resolution between 260-396 (v = 1150 - 756 km/s) for a 1.5" slit, which was used in roughly 1.5-2.0" seeing. This spectrum is fully reduced and corrected to r-band photometry.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
12192017-08-18 23:20:00ESO-NTT / EFOSC2-NTT2700J. Lyman, D. HomanM. FraserePESSTO tns_2017gfo_2017-08-18_23-20-00_ESO-NTT_EFOSC2-NTT_ePESSTO.txtObjectePESSTO2017-10-16The observations were performed on the ESO New Technology Telescope at La Silla with the EFOSC2 instrument in spectroscopic mode starting from 2018-08-18 at 23:20 UT, using the Gr11 and Gr16 which provide coverage 3345-9995 at a resolution between 260-396 (v = 1150 - 756 km/s) for a 1.5" slit, which was used in roughly 1.5-2.0" seeing. This spectrum is fully reduced and corrected to r-band photometry.
27222SN 2018cqw1118:17:32.208+19:26:40.49SN IaCGCG 113-0340.009843ASAS-SNNoneASAS-SNASASSN-18naASASSN-4 - LeavittSOAR - GoodmanYY116.8g-Sloan2018-06-18 04:48:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
195522018-06-18 15:03:56KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN18:17:32.208+19:26:40.492018-06-18 04:48:0016.8g-Sloan2PSNCGCG 113-0340.009843ASASSN-18naASAS-SNOn the rise, nuclear event, so might also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
303252018-06-18 04:48:0016.8ABMagg-SloanASASSN-4_Leavitt
303242018-06-15 07:55:1218.4ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21542018-06-19 16:58:36straderJay Strader NoneSN Ia1SNID suggests Ia about 7 d before peak; Si II velocity is around 13,000 km/s.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21612018-06-19 05:12:28SOAR_GoodmanStraderNone tns_2018cqw_2458288.717_SOAR_Goodman.datObjectSi II
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
21612018-06-19 05:12:28SOAR / GoodmanStraderNone tns_2018cqw_2458288.717_SOAR_Goodman.datObjectSi II
24915SN 2018kp2110:46:33.070+13:44:30.73SN Ia0.010142NGC 33670.010142SNHunt, GaiaAlertsZTFCRTS, GaiaAlerts, SNHuntOther - Other, Gaia - Gaia-photometricP60 - SEDMYY119.9V-crts-CRTS2018-01-24 08:42:06Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177922018-04-16 08:46:54Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:46:33.070+13:44:30.732018-04-14 04:52:1918.33G-Gaia2PSNGaia18aymGaiaAlertsDetection of SN Ia SN2018kp in NGC 3367
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
270422018-04-14 04:52:1918.330.2ABMagG-GaiaGaia_Gaia-photometric60Robot
270412018-01-12 03:10:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
166282018-01-24 21:57:12ajdNikolay Mishevskiy on behalf of CRTSSNHunt10:46:33.060+13:44:31.002018-01-24 08:42:0619.9V-crts-CRTS2PSNNGC 33670.010142CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
250012018-01-24 08:42:0619.921.5ABMagV-crts-CRTSOther_OtherMLS 10K CCD
250002018-01-14 09:01:2821.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16782018-01-27 15:45:10neillJames NeillZTFSN Ia0.0101421ZTFSNID match to SN1995D at +8 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16832018-01-27 11:11:58P60_SEDM3600Walters/Neill/BlagorodnovaNeillZTF tns_2018kp_2018-01-27_11-11-58_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16832018-01-27 11:11:58P60 / SEDM3600Walters/Neill/BlagorodnovaNeillZTF tns_2018kp_2018-01-27_11-11-58_P60_SED-Machine_ZTF.txtObjectZTF
21560SN 2017fqk1102:54:02.213+02:58:04.58SN II0.015NGC 11370.010147ASAS-SNNoneASAS-SNASASSN-17jpASASSN-1 - Brutus, ASASSN-2 - CassiusLick-3m - KASTYY117.1V-Johnson2017-07-24 08:38:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
127442017-07-24 23:46:24KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN02:54:02.213+02:58:04.582017-07-24 08:38:2417.1V-Johnson3PSNNGC 11370.010147ASASSN-17jpASAS-SNPresent in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
189122017-07-24 08:38:2417.1VegaMagV-JohnsonASASSN-2_Cassius
189132017-07-01 14:38:2417.1VegaMagV-JohnsonASASSN-1_Brutus
189112017-06-28 14:38:2416.6VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
10922017-07-28 19:11:53valentiLeonardo Tartaglia (TTU, UC Davis), Stefano Valenti (UC Davis), K. Azalee Bostroem (UC Davis), Sheng Yang (INAF-OAPd, UC Davis)NoneSN II0.0151We find a good match with a Type II supernova at z=0.015 at 50 days. Classification was performed with SNID (Blondin & Tonry, 2007, ApJ, 666, 1024)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10962017-07-28 11:45:36Lick-3m_KAST1200TartagliaValentiNone tns_2017fqk_2457962.99_Lick_3m_KAST.asci tns_2017fqk_2457962.99_Lick_3m_KAST.fitsObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
10962017-07-28 11:45:36Lick-3m / KAST1200TartagliaValentiNone tns_2017fqk_2457962.99_Lick_3m_KAST.asci tns_2017fqk_2457962.99_Lick_3m_KAST.fitsObject

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