RA/DEC (2000)
14:03:40.318 -34:11:02.05
210.917992857 -34.1839028571
Type
SN Ia
Redshift
0.012
Related AstroNotes: 2021-35, 2021-37
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2021-01-29 14:26:52.800
TNS AT
Y
Public
Y
Discovery Mag
17.874
Filter
orange-ATLAS
Reporter/s
J. 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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)

Spectra

 SN_2021bjb - 2021-01-30 08:58:49 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
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Show [O I] at z=vexp= km/s
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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
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Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 ATLAS-MLO_ATLAS-01_orange
 ATLAS-MLO_ATLAS-01_cyan
   
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
8723 2021-01-30 08:58:49 ESO-NTT / EFOSC2-NTT 600 S. Muñoz, L. Galbany M. Delgado, R. Gonzalez ePESSTO+ tns_2021bjb_2021-01-30_08-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021bjb_2021-01-30_08-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
orange-ATLAS ATLAS-MLO_ATLAS-01 2021-01-29 14:26:53 - 2021-01-29 14:26:53 2459244.102 - 2459244.102 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188953 2021-01-29 14:26:53 2459244.102 17.874 0.127 18.33 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-01-17 15:59:02 - 2021-01-17 15:59:02 2459232.166 - 2459232.166 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
188952 2021-01-17 15:59:02 2459232.166 18.9 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot [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 Bibcode Unreal Auto classification
97954 2021-01-29 20:46:58 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 14:03:40.318 -34:11:02.05 2021-01-29 14:26:52.800 17.874 orange-ATLAS PSN ATLAS21dgc ATLAS 2021TNSTR.273....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
8711 2021-01-30 17:11:05 ePESSTOplus_Bot1 S. Muñoz, L. Galbany, M. Delgado, R. Gonzalez, I. Irani on behalf of ePESSTO+ ePESSTO+ SN Ia 0.012 1 ePESSTO+ 2021TNSCR.286....1M
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
8723 2021-01-30 08:58:49 ESO-NTT / EFOSC2-NTT 600 S. Muñoz, L. Galbany M. Delgado, R. Gonzalez ePESSTO+ tns_2021bjb_2021-01-30_08-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.asci tns_2021bjb_2021-01-30_08-58-49_ESO-NTT_EFOSC2-NTT_ePESSTO+.fits Object

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