SN 2020bft
RA/DEC (2000)
15:12:38.462 -32:12:35.19
228.16026 -32.209775
Type
SN IIb
Redshift
0.03
Related AstroNotes: 2020-39
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-01-27 14:29:45.000
TNS AT
Y
Public
Y
Discovery Mag
18.83
Filter
orange-ATLAS
Reporter/s
J. 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), J. Anderson (ESO)

Spectra

 SN_2020bft - 2020-02-13 07:38:56 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 O at z=vexp= km/s
Show [O I] at z=vexp= km/s
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Show [O II] at z=vexp= km/s
Show [O III] 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 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
61262020-02-13 07:38:56ESO-NTT / EFOSC2-NTT400M. Smith, A. Moller, M. AmenoucheC. Angus, M. PursiainenePESSTO+ tns_2020bft_2020-02-13_07-38-56_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2020bft_2020-02-13_07-38-56_ESO-NTT_EFOSC2-NTT_ePESSTO+.fitsObjectePESSTO+
Light Curves
FilterTel / InstObs-date rangePhotometry
Clear-Other_Other2020-03-10 02:47:12 - 2020-03-31 04:18:212
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1273752020-03-31 04:18:2118.170.1820VegaMagClear-Other_Other300M. Kendurkar, R. Chinchdwakar
1273742020-03-10 02:47:1220VegaMagClear-Other_Other300M. Kendurkar[Last non detection]
cyan-ATLASATLAS1_ACAM12020-01-25 15:23:02 - 2020-01-25 15:23:021
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1172182020-01-25 15:23:0219.56ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
orange-ATLASATLAS1_ACAM12020-01-27 14:29:45 - 2020-01-27 14:29:451
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1172192020-01-27 14:29:4518.830.14419.08ABMagorange-ATLASATLAS1_ACAM130Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
657322020-03-31 19:56:13GSNSTM. Kendurkar, R. Chinchwadkar, C. Raguenaud, A. Chapman and C. Feliciano for GSNST TeamGSNSTGSNST15:12:38.233-32:12:34.152020-03-31 19:47:11.61618.17Clear-PSNGSNST-20axGSNSTVisible in three epochs, on the rise in an unknown galaxy
603732020-01-28 17:52:14ATLAS_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, 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), J. Anderson (ESO)ATLASATLAS15:12:38.462-32:12:35.192020-01-27 14:29:45.00018.83orange-ATLASPSNATLAS20ehkATLAS
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
61182020-02-14 12:22:57ePESSTOplus_Bot1M. Smith, A. Moller, M. Amenouche, C. Angus, M. Pursiainen on behalf of ePESSTO+ePESSTO+SN IIb0.03ePESSTO+2020TNSCR.497....1S