RA/DEC (2000)
15:12:38.462 -32:12:35.19
228.16026 -32.209775
Type
SN IIb
Redshift
0.03
Discovery ReportClassification Report
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)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

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 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
▌Show N III at z=vexp= km/s
▌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)

Light curves

 ▌ATLAS-MLO_ATLAS-01_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
 ▌Other_Other_Clear
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
 ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
6126 2020-02-13 07:38:56 ESO-NTT / EFOSC2-NTT 400 M. Smith, A. Moller, M. Amenouche C. Angus, M. Pursiainen ePESSTO+ 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+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2020-01-27 14:29:45 - 2020-01-27 14:29:45 2458876.1039931 - 2458876.1039931 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
117219 2020-01-27 14:29:45 2458876.1039931 18.83 0.144 19.08 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2020-01-25 15:23:02 - 2020-01-25 15:23:02 2458874.1409954 - 2458874.1409954 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
117218 2020-01-25 15:23:02 2458874.1409954 19.56 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
Clear- Other_Other 2020-03-10 02:47:12 - 2020-03-31 04:18:21 2458918.61611 - 2458939.67941 2
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
127375 2020-03-31 04:18:21 2458939.67941 18.17 0.18 20 VegaMag Clear- Other_Other 300 M. Kendurkar, R. Chinchdwakar
127374 2020-03-10 02:47:12 2458918.61611 20 VegaMag Clear- Other_Other 300 M. Kendurkar [Last non detection]
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks ADS Bibcode Unreal Auto classification
65732 2020-03-31 19:56:13 Malhar Kendurkar M. Kendurkar, R. Chinchwadkar, C. Raguenaud et al. GSNST GSNST 15:12:38.233 -32:12:34.15 2020-03-31 19:47:11.616 18.17 Clear- PSN Unknown GSNST-20ax GSNST Visible in three epochs, on the rise in an unknown galaxy N
60373 2020-01-28 17:52:14 ATLAS_Bot1 J. Tonry, L. Denneau, A. Heinze et al. ATLAS ATLAS 15:12:38.462 -32:12:35.19 2020-01-27 14:29:45.000 18.83 orange-ATLAS PSN ATLAS20ehk ATLAS 2020TNSTR.288....1T N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
6118 2020-02-14 12:22:57 ePESSTOplus_Bot1 M. Smith, A. Moller, M. Amenouche, C. Angus, M. Pursiainen on behalf of ePESSTO+ ePESSTO+ SN IIb 0.03 1 ePESSTO+ 2020TNSCR.497....1S
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
6126 2020-02-13 07:38:56 ESO-NTT / EFOSC2-NTT 400 M. Smith, A. Moller, M. Amenouche C. Angus, M. Pursiainen ePESSTO+ 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+.fits Object

Comments