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Showing results 41651 to 41700 out of 44904

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IDNameRepsClassRADECObj. TypeRedshiftHost Namesort descendingHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
30850SN 2018hzg3111:42:23.674+10:15:50.72SN Ia0.02169NGC 38250.021692ASAS-SN, ZTFASAS-SNASAS-SN, ZTFASASSN-18zkASASSN-2 - Cassius, ASASSN-1 - Brutus, P48 - ZTF-CamLick-3m - KASTYY116.1V-Johnson2018-11-06 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
253572018-11-25 13:36:50ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:42:23.674+10:15:50.722018-11-05 11:55:4816.339r-ZTF4PSNZTF18aabdgikZTFKnown SDSS and/or MILLIQUAS QSO/AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
431092018-11-19 13:20:3316.73590.10774119.1645ABMagr-ZTFP48_ZTF-Cam30
431082018-11-16 12:33:4016.3390.05984920.1454ABMagr-ZTFP48_ZTF-Cam30
431112018-11-08 11:35:3915.85510.03364419.9417ABMagr-ZTFP48_ZTF-Cam30
431102018-11-05 11:55:4815.66690.04180718.9333ABMagr-ZTFP48_ZTF-Cam30
251842018-11-20 14:49:46ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:42:23.674+10:15:50.632018-11-05 11:55:4816.7359r-ZTF4PSNZTF18aabdgikZTFKnown SDSS and/or MILLIQUAS QSO/AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
424622018-11-19 13:20:3316.73590.10774119.1645ABMagr-ZTFP48_ZTF-Cam30
424642018-11-16 12:33:4016.3390.05984920.1454ABMagr-ZTFP48_ZTF-Cam30
424632018-11-08 11:35:3915.85510.033644119.9417ABMagr-ZTFP48_ZTF-Cam30
424652018-11-05 11:55:4815.66690.041807518.9333ABMagr-ZTFP48_ZTF-Cam30
241402018-11-06 22:24:33KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN11:42:23.618+10:15:51.772018-11-06 15:07:1216.1V-Johnson2PSNNGC 38250.021692ASASSN-18zkASAS-SNDiscovered after seasonal break, nuclear source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388392018-11-06 15:07:1216.1VegaMagV-JohnsonASASSN-1_Brutus
388382018-07-26 23:11:0217VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30102018-11-14 08:57:14boseSubhash Bose, Subo Dong, P. Chen, T. G. Brink, T. Jaeger, A. V. Filippenko, W. ZhengASAS-SNSN Ia0.021691ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30182018-11-09 13:12:00Lick-3m_KASTT. G. BrinkASAS-SN tns_2018hzg_2018-11-09.55_Lick_3m_KAST_ASAS-SN.flmObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30182018-11-09 13:12:00Lick-3m / KASTT. G. BrinkASAS-SN tns_2018hzg_2018-11-09.55_Lick_3m_KAST_ASAS-SN.flmObjectASAS-SN
6527SN 2015ar01:07:20.381+32:23:59.78SN IaNGC 383 NY18.82015-11-11 00:00:00[Discoverer=Conseil, Arlic; DiscoveryRef=CBET 4193; PositionRef=CBET 4193; Orig Type=Ia]
22840SN 2017hle2201:07:33.063+32:24:29.66SN Ia-91bg-like0.015NGC 3830.017005XOSS, Pan-STARRS1None, Padova-AsiagoPan-STARRS1, XOSSPSP17EOther - Other, PS1 - GPC1LT - SPRAT, Ekar - AFOSCYY218Clear-2017-10-18 16:25:32Tan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
157282017-12-31 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-STARRS101:07:33.063+32:24:29.662017-10-27 07:45:0716.73i-Sloan1PSNPS17fpiPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
238352017-10-27 07:45:0716.730.0120.7ABMagi-SloanPS1_GPC145Robot
141802017-10-18 18:33:45honkitXiaobing Wang, Ziyi Zhao, Jiangao Ruan, Xing GaoXOSS01:07:33.060+32:24:30.002017-10-18 16:25:3218Clear-2PSNNGC 3830.017005PSP17EXOSSPOSSIBLE SUPERNOVA IN NGC 383 Xiaobing Wang, Ziyi Zhao, Jiangao Ruan and Xing Gao report the discovery of a possible supernova in NGC 383. The transient (mag approximately 18.0) on one 40-s survey image (limiting mag about 19.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Oct. 18.68440, 2017, using an unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The new object approximately located at R.A.=01h07m33.06s +32d24'30".0 (equinox 2000.0).Which is about 102.6" east and 15.2" south of the center of the NGC 383. Nothing is visible at this position on an archival image taken on Sep 22.75464, 2017 (limiting mag 19.5). All images can be seen from: http://www.xjltp.com/XOSS/PSP17E/PSP17E.htm NET USNO-B1.0 PSP17E C2017 10 18.68440 01 07 33.06 +32 24 30.0 18.0 V C42
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
213312017-10-18 16:25:321819.5VegaMagClear-Other_Other40Xing GaoThe transient (mag approximately 18.0) on one 40-s survey image (limiting mag about 19.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Oct. 18.68440, 2017, using an unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
213302017-09-22 18:06:4119.5VegaMagClear-Other_Other40[Last non detection] Nothing is visible at this position on an archival image taken on Sep 22.75464, 2017 (limiting mag 19.5), taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Oct. 18.68440, 2017, using an unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13362017-10-20 08:59:48linatomaLina TomasellaPadova-AsiagoSN Ia-91bg-like0.0151Padova-AsiagoWe notice that the identification of the host galaxy is not obvious: the SN is 1.7 arcmin from the bright galaxy NGC383 with redshift 0.01700 (Russel et al. 2000, MNRAS 313) and 1.1 arcmin from a fainter elliptical galaxy, NGC387, at redshift 0.01570 (Mahdavi & Geller 2004, ApJ 607, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13402017-10-19 22:04:48Ekar_AFOSC2400tomasellatomasellaPadova-Asiago tns_2017hle_2458046.42_Ekar_AFOSC_Padova-Asiago.dat tns_2017hle_2458046.42_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
13342017-10-20 07:54:24PrennoSimon PrenticeNoneSN Ia0.01751SN Ia, Gelato matches several SNe a few days before B max.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13382017-10-20 00:43:12LT_SPRAT600Simon PrenticeNone tns_2017hle_2458046.53_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13382017-10-20 00:43:12LT / SPRAT600Simon PrenticeNone tns_2017hle_2458046.53_LT_SPRAT.txtObject
13402017-10-19 22:04:48Ekar / AFOSC2400tomasellatomasellaPadova-Asiago tns_2017hle_2458046.42_Ekar_AFOSC_Padova-Asiago.dat tns_2017hle_2458046.42_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
5245SN 2009U11:43:18.720-12:52:46.09SN Ia-pecNGC 3831 NY15.82009-02-02 00:00:00[Discoverer=Pignata et al. (CHASE); DiscoveryRef=CBET 1679; PositionRef=CBET 1679; Orig Type=Ia-p ]
11159AT 2016are111:43:31.234+22:43:17.29NGC 38320.023046SNHuntCRTS, SNHuntSNhunt311Other - OtherYY18.8V-crts-CRTS2016-03-03 07:11:40Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
12342016-03-03 19:39:06ajdAndy Cason, on behalf of CRTSSNHunt11:43:31.234+22:43:17.292016-03-03 07:11:4018.8V-crts-CRTS3PSNNGC 38320.023046SNhunt311CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
13902016-03-03 07:11:4018.8VegaMagV-crts-CRTSOther_OtherCSS camera
13912016-02-27 09:23:0619.2VegaMagV-crts-CRTSOther_OtherCSS camera
13892016-02-15 15:18:2520.5VegaMagV-crts-CRTSOther_Other[Last non detection] CSS camera
328 1968F11:43:37.300+19:05:37.00NGC 3834 NY16.21968-02-19 00:00:00[Discoverer=Herzog; DiscoveryRef=IAUC 2072; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
5193SN 2009mh11:43:55.930+10:46:55.20SN IaNGC 3839 NY16.62009-12-12 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 2074; PositionRef=CBET 2074; Orig Type=Ia ]
5797SN 2011ho11:44:12.950+33:30:58.10SN IaNGC 3847 NY18.72011-10-28 00:00:00[Discoverer=Howerton, Drake et al. (Catalina Sky Survey); DiscoveryRef=CBET 2898; PositionRef=CBET 2898; Orig Type=Ia ]
6503SN 2014U11:44:52.159+19:27:17.78SN IINGC 3859 NY18.92014-02-23 00:00:00[Discoverer=Tanaka et al. (Kiso Supernova Survey); DiscoveryRef=CBET 3816; PositionRef=CBET 3816; Orig Type=II]
6371SN 2014aa11:45:03.581+19:58:25.39SN IaNGC 3861 NY15.72014-03-07 00:00:00[Discoverer=Arbour; DiscoveryRef=CBET 3823; PositionRef=CBET 3823; Orig Type=Ia]
4089SN 2007ci11:45:45.850+19:46:13.91SN IaNGC 3873 NY17.52007-05-15 00:00:00[Discoverer=Puckett, Crowley; DiscoveryRef=CBET 966; PositionRef=IAUC 8843; Orig Type=Ia ]
1479SN 1998S11:46:06.180+47:28:55.49SN IINGC 3877 NY15.21998-03-02 00:00:00[Discoverer=BAO Supernova Survey; DiscoveryRef=IAUC 6829; PositionRef=IAUC 6831; Orig Type=II ]
25286SN 2018yn3111:46:12.990+20:23:18.60SN Ic0.023NGC 38840.0234POSS, SNHunt, ZTFZTFCRTS, POSS, SNHunt, ZTFOther - Other, P48 - ZTF-CamNOT - ALFOSCYY118Clear-2018-02-23 10:19:32Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
170772018-02-28 07:38:51ZTF_Bot1F. Taddia, R. Lunnan, J. Sollerman, C. Barbarino (OKC), C. Fremling, M. Kasliwal (Caltech), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTF11:46:12.990+20:23:18.602018-02-09 09:07:1218.7r-ZTF2PSNZTF18aabcwtrZTF2018-04-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257412018-02-09 09:07:1218.7ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
257402018-02-05 11:03:5019.4ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
170662018-02-26 20:54:17ajdMirco Villi on behalf of CRTSSNHunt11:46:13.032+20:23:18.602018-02-26 05:27:4618.7V-crts-CRTS2PSNNGC 38840.0234CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257262018-02-26 05:27:4618.7ABMagV-crts-CRTSOther_OtherMLS 10K CCD
257252018-01-23 09:25:5921.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD
170532018-02-23 18:10:37rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS11:46:12.991+20:23:17.922018-02-23 10:19:3218Clear-2PSNNGC38840.02329POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257022018-02-23 10:19:32180.320ABMagClear-Other_Other30R Post610cm CDK with Apogee U230 at Mayhill, NM
257012018-01-30 11:23:4720ABMagClear-Other_Other30R Post[Last non detection] 610cm CDK with Apogee U230 at SRO, CA
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19472018-04-25 06:37:36ZTF_Bot1F. Taddia, R. Lunnan, J. Sollerman (OKC), C. Fremling (Caltech), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN Ic0.0231ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19522018-02-13 00:00:00NOT_ALFOSCF. TaddiaF. TaddiaZTF tns_2018yn_2018-02-13.0_NOT_ALFOSC_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19522018-02-13 00:00:00NOT / ALFOSCF. TaddiaF. TaddiaZTF tns_2018yn_2018-02-13.0_NOT_ALFOSC_ZTF.txtObjectZTF
6556SN 2015Q11:47:35.081+55:58:14.70SN IbNGC 3888 NY162015-06-17 00:00:00[Discoverer=Wiggins; DiscoveryRef=CBET 4128; PositionRef=CBET 4128; Orig Type=Ib]
3871SN 2006or11:48:03.470+30:21:24.01SN IaNGC 3891 NY16.32006-11-18 00:00:00[Discoverer=Puckett, Kroes; DiscoveryRef=CBET 749; PositionRef=IAUC 8779; Orig Type=Ia ]
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
5354 2010dv11:49:03.430-37:30:59.69NGC 3903 NY17.52010-06-04 00:00:00[Discoverer=Monard; DiscoveryRef=CBET 2309; PositionRef=CBET 2309; Orig Type=Unknown]
384 1971C11:49:00.400-29:17:35.00NGC 3904 NY15.31971-01-31 00:00:00[Discoverer=Jolly; DiscoveryRef=IAUC 2305; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
1985SN 2001E11:49:04.999-09:44:10.90SN IaNGC 3905 NY17.62001-01-05 00:00:00[Discoverer=Lick & Tenagra Observatories Supernova Search; DiscoveryRef=IAUC 7557; PositionRef=IAUC 7557; Orig Type=Ia ]
4961SN 2009ds11:49:04.109-09:43:44.90SN IaNGC 3905 NY16.82009-04-28 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 1784; PositionRef=CBET 1784; Orig Type=Ia ]
6504SN 2014V11:49:06.199-09:43:33.71SN IINGC 3905 NY18.42014-02-21 00:00:00[Discoverer=Smartt, Smith et al. (Pan-STARRS1 3pi Survey); DiscoveryRef=CBET 3817; PositionRef=CBET 3817; Orig Type=II]
6338SN 2013hl11:50:00.161+21:20:16.58SN IaNGC 3910 NY16.72013-12-13 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 3759; PositionRef=CBET 3759; Orig Type=Ia]
250 1963J11:50:38.299+55:21:01.30NGC 3913 NY13.71963-05-18 00:00:00[Discoverer=Zwicky, Wild; DiscoveryRef=IAUC 1831; PositionRef=PASP 105, 1250; Orig Type=Unknown]
519 1979B11:50:43.400+55:21:39.00NGC 3913 NY13.51979-02-28 00:00:00[Discoverer=Rosino; DiscoveryRef=IAUC 3340; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
449 1974D11:50:54.600+55:09:08.00NGC 3916 NY15.51974-03-20 00:00:00[Discoverer=Lovas; DiscoveryRef=IAUC 2653; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
10031SN 2016ac1111:51:28.200+22:01:34.90SN Ia0.025668NGC 3926 NED020.025668ASAS-SNASAS-SNASAS-SNASASSN-16avASASSN-1 - BrutusFLWO-1.5m - FASTYY116.5V-Johnson2016-01-18 10:33:36Holoien
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
322016-01-21 17:00:10tholoienThomas HoloienASAS-SN11:51:28.200+22:01:34.902016-01-18 10:33:3616.5V-Johnson6PSNNGC 3926 NED020.025668ASASSN-16avASAS-SN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
762016-01-21 15:21:3616.10.117.3VegaMagV-JohnsonASASSN-1_Brutus90
752016-01-20 10:19:1216.70.217VegaMagV-JohnsonASASSN-1_Brutus90
742016-01-19 14:09:3616.20.117.3VegaMagV-JohnsonASASSN-1_Brutus90
722016-01-18 10:33:3616.50.117.2VegaMagV-JohnsonASASSN-1_Brutus90
732016-01-14 11:16:4816.90.217.1VegaMagV-JohnsonASASSN-1_Brutus90
712016-01-09 11:45:3617.9VegaMagV-JohnsonASASSN-1_Brutus90[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
ASAS-SN_2016ac_atrep_32.pngGraphicsFinding Chart2016-01-21 17:00:10tholoien
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
782016-02-04 19:23:26jlprietoE. Falco, L. Macri, K. Stringer, J. Prieto, P. Challis, R. KirshnerASAS-SNSN Ia0.0256681ASAS-SNClassified as SN Ia using SNID, a couple of weeks after maximum. Strong host galaxy contamination (center of host).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
832016-02-04 08:49:00FLWO-1.5m_FASTL. Macri, K. StringerE. FalcoASAS-SN tns_2016ac_2457422.867371_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016ac_2457422.867371_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
832016-02-04 08:49:00FLWO-1.5m / FASTL. Macri, K. StringerE. FalcoASAS-SN tns_2016ac_2457422.867371_FLWO_1.5m_FAST_ASAS-SN.txt tns_2016ac_2457422.867371_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
219 1961U11:52:47.100+44:06:00.00NGC 3938 NY13.71962-01-02 00:00:00[Discoverer=Wild; DiscoveryRef=IAUC 1787; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
276SN 1964L11:52:49.099+44:07:45.41SN IcNGC 3938 NY13.31964-12-11 00:00:00[Discoverer=Wild; DiscoveryRef=IAUC 1882; PositionRef=PASP 105, 1250; Orig Type=Ic ]
3133SN 2005ay11:52:48.070+44:06:18.40SN IINGC 3938 NY15.62005-03-27 00:00:00[Discoverer=Rich; DiscoveryRef=CBET 128; PositionRef=IAUC 8500; Orig Type=II ]
406 1972C11:53:23.300+20:45:27.00NGC 3947 NY161972-01-18 00:00:00[Discoverer=Kowal; DiscoveryRef=PASP 85, 427; PositionRef=PASP 85, 427; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
2173SN 2001P11:53:21.559+20:44:53.30SN IaNGC 3947 NY17.52001-01-31 00:00:00[Discoverer=Lick & Tenagra Observatories Supernova Search; DiscoveryRef=IAUC 7576; PositionRef=IAUC 7576; Orig Type=Ia ]
3476SN 2006aa11:53:19.891+20:45:18.22SN IInNGC 3947 NY18.12006-02-08 00:00:00[Discoverer=LOSS; DiscoveryRef=CBET 395; PositionRef=IAUC 8669; Orig Type=IIn ]
6299SN 2013G11:53:21.319+20:45:10.01SN IaNGC 3947 NY162013-01-05 00:00:00[Discoverer=Howerton, Drake et al. (Catalina Sky Survey); DiscoveryRef=CBET 3381; PositionRef=CBET 3381; Orig Type=Ia]
1776SN 2000db11:53:39.751+47:51:46.40SN IINGC 3949 NY14.32000-08-06 00:00:00[Discoverer=Aoki; DiscoveryRef=IAUC 7475; PositionRef=IAUC 7475; Orig Type=II ]
1974SN 2001dp11:53:45.221+52:20:56.80SN IaNGC 3953 NY14.52001-08-12 00:00:00[Discoverer=Migliardi, Dal Farra; DiscoveryRef=IAUC 7683; PositionRef=IAUC 7683; Orig Type=Ia ]
3518SN 2006bp11:53:55.740+52:21:09.40SN IINGC 3953 NY16.72006-04-09 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 470; PositionRef=IAUC 8700; Orig Type=II ]
1279SN 1997ei11:54:59.981+58:29:26.41SN IaNGC 3963 NY16.51997-12-23 00:00:00[Discoverer=Aoki; DiscoveryRef=IAUC 6795; PositionRef=IAUC 6795; Orig Type=Ia ]
5645SN 2011by11:55:45.559+55:19:33.82SN IaNGC 3972 NY14.22011-04-26 00:00:00[Discoverer=Jin, Gao; DiscoveryRef=CBET 2708; PositionRef=CBET 2708; Orig Type=Ia ]
54 1946A11:56:08.300+55:23:30.00NGC 3977 NY180000-00-00 00:00:00[Discoverer=Hubble; DiscoveryRef=; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
3656SN 2006gs11:56:08.501+55:23:29.80SN IINGC 3977 NY172006-09-22 00:00:00[Discoverer=Itagaki; DiscoveryRef=CBET 640; PositionRef=IAUC 8754; Orig Type=II ]
2589SN 2003cq11:56:14.170+60:31:19.09SN IaNGC 3978 NY172003-03-30 00:00:00[Discoverer=Arbour; DiscoveryRef=IAUC 8103; PositionRef=IAUC 8103; Orig Type=Ia ]
4815SN 2008I11:56:09.660+60:31:31.51SN IINGC 3978 NY19.32008-01-15 00:00:00[Discoverer=Thrasher, Li, Filippenko (LOSS); DiscoveryRef=CBET 1210; PositionRef=CBET 1210; Orig Type=II ]
1342SN 1998aq11:56:25.999+55:07:38.78SN IaNGC 3982 NY14.91998-04-13 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 6875; PositionRef=IAUC 6875; Orig Type=Ia ]
2179SN 2001V11:57:24.929+25:12:09.00SN IaNGC 3987 NY162001-02-19 00:00:00[Discoverer=Berlind; DiscoveryRef=IAUC 7585; PositionRef=IAUC 7585; Orig Type=Ia ]
153SN 1956A11:57:35.100+53:22:00.00SN IaNGC 3992 NY12.31956-03-08 00:00:00[Discoverer=Gates; DiscoveryRef=; PositionRef=; Orig Type=Ia ] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
690 1988ac11:57:42.600+32:17:02.000.010854NGC 3995 NY16.51988-12-30 00:00:00[Discoverer=Richmond; DiscoveryRef=IAUC 4903; PositionRef=; Orig Type=Unknown] RA,DEC set on 2019-09-18 according to the data on http://www.rochesterastronomy.org
1827SN 2000ez11:57:45.751+32:17:49.09SN IINGC 3995 NY16.82000-11-24 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 7533; PositionRef=IAUC 7533; Orig Type=II ]
2880SN 2004aw11:57:50.239+25:15:55.12SN IcNGC 3997 NY17.12004-03-19 00:00:00[Discoverer=Boles; Itagaki; DiscoveryRef=IAUC 8310; PositionRef=IAUC 8310; Orig Type=Ic ]
2813SN 2003ky11:58:06.300+47:19:59.48SN IINGC 4001 NY17.42003-12-08 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 8254; PositionRef=IAUC 8254; Orig Type=II ]
2874SN 2004aq11:58:27.250+10:01:04.51SN IINGC 4012 NY17.52004-03-02 00:00:00[Discoverer=Armstrong; DiscoveryRef=IAUC 8301; PositionRef=IAUC 8301; Orig Type=II ]

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