SN 2021bmy
RA/DEC (2000)
09:07:44.873 -13:18:33.84
136.9369699 -13.3094007
Type
SN Ia
Redshift
0.055
Related AstroNotes: 2021-51
Reporting Group
GOTO
Discovering Data Source
GOTO
Discovery Date
2021-02-02 23:13:01.632
TNS AT
Y
Public
Y
Discovery Mag
19.1
Filter
Clear-
Reporter/s
S. Williams, Y.-L.. Mong, D. K. Galloway, D.Steeghs, V. Dhillon, P. O'Brien, G. Ramsay, D. Pollacco, E. Thrane, S. Poshyachinda, R. Kotak, L. Nuttall, E. Pallé, K. Ulaczyk, J. Lyman, K. Ackley, M. Dyer, M. Kennedy, T. Heikkilä, on behalf of GOTO collaboration

Spectra

 SN_2021bmy - 2021-02-07 08:48:48 P60 / SEDM (ZTF)z=
 SN_2021bmy - 2021-02-04 06:37:18 ESO-NTT / EFOSC2-NTT (ePESSTO+)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show C II at z=vexp= km/s
Show C III at z=vexp= km/s
Show C IV at z=vexp= km/s
Show N II at z=vexp= km/s
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Show N IV at z=vexp= km/s
Show N V at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show O V at z=vexp= km/s
Show O VI at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
89622021-02-07 08:48:48P60 / SEDM2700SEDmRobotautoZTF tns_2021bmy_2021-02-07_08-48-47.644787_P60_SEDM_ZTF.asciiObjectZTF
87742021-02-04 06:37:18ESO-NTT / EFOSC2-NTT900M. Magee, J. TerwelS. Prentice, L. HarveyePESSTO+ tns_2021bmy_2021-02-04_06-37-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021bmy_2021-02-04_06-37-18_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
orange-ATLASATLAS-HKO_ATLAS-022021-02-01 11:47:02 - 2021-02-01 11:47:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1911512021-02-01 11:47:0219.08ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
cyan-ATLASATLAS-MLO_ATLAS-012021-02-06 11:12:29 - 2021-02-06 11:12:291
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1911522021-02-06 11:12:2918.9020.10519.74ABMagcyan-ATLASATLAS-MLO_ATLAS-0130Robot
g-ZTFP48_ZTF-Cam2021-02-03 06:31:41 - 2021-02-03 06:31:411
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1893242021-02-03 06:31:4118.91ABMagg-ZTFP48_ZTF-Cam30ZTF
r-ZTFP48_ZTF-Cam2021-01-18 09:40:19 - 2021-02-03 08:41:172
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1893252021-02-03 08:41:1718.63ABMagr-ZTFP48_ZTF-Cam30ZTF
1893232021-01-18 09:40:1920.44ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Clear-GOTO-N_GOTO-12021-01-23 03:21:51 - 2021-02-02 23:13:022
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1892222021-02-02 23:13:0219.10.09ABMagClear-GOTO-N_GOTO-1360
1892212021-01-23 03:21:5120ABMagClear-GOTO-N_GOTO-1360[Last non detection]
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
987892021-02-08 23:52:40ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS09:07:44.845-13:18:34.422021-02-06 11:12:28.80018.902cyan-ATLASPSNATLAS21eaiATLAS
981502021-02-03 12:01:17ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF09:07:44.873-13:18:33.842021-02-03 06:31:40.80018.91g-ZTFPSNZTF21aagoenyZTF
981082021-02-03 05:21:57GOTO_botS. Williams, Y.-L.. Mong, D. K. Galloway, D.Steeghs, V. Dhillon, P. O'Brien, G. Ramsay, D. Pollacco, E. Thrane, S. Poshyachinda, R. Kotak, L. Nuttall, E. Pallé, K. Ulaczyk, J. Lyman, K. Ackley, M. Dyer, M. Kennedy, T. Heikkilä, on behalf of GOTO collaborationGOTOGOTO09:07:44.874-13:18:33.742021-02-02 23:13:01.63219.1Clear-OtherGOTO21ZGOTO
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
89522021-02-17 03:16:34ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.055ZTF2021TNSCR.502....1D
87622021-02-04 19:32:05ePESSTOplus_Bot1M. Magee, J. Terwel, S. Prentice, L. Harvey, N. L. Strotjohann on behalf of ePESSTO+ePESSTO+SN Ia0.055ePESSTO+2021TNSCR.338....1M

Comments

Object coordinates updated according to AT-report 98150 of Group ZTF
Previous RA, DEC: 09:07:44.874, -13:18:33.74 (136.936977, -13.309373)
Updated RA, DEC: 09:07:44.873, -13:18:33.84 (136.9369699, -13.3094007)