RA/DEC (2000)
09:26:02.262 +24:31:18.07
141.509425482 +24.521685394
Type
SN Ic
Redshift
0.024755
Related AstroNotes: 2020-241
Reporting Group
ATLAS
Discovering Data Source
ATLAS
Discovery Date
2020-12-02 12:46:04.800
TNS AT
Y
Public
Y
Discovery Mag
18.947
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_2020able - 2020-12-08 11:26:41 FTN / FLOYDS-N (Global SN Project)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)
Comments
TNS System (WIS)
Mon, 12/14/2020 - 12:55
Object coordinates updated
Object coordinates updated according to AT-report 92720 of Group Pan-STARRS1
Previous RA, DEC: 09:26:02.258, +24:31:17.83 (141.509406667, +24.52162)
Updated RA, DEC: 09:26:02.262, +24:31:18.07 (141.509425482, 24.521685394)
Dr. Daichi Hiramatsu (Center for Astrophysics | Harvard & Smithsonian, Las Cumbres Observatory, Physics Department, University of California, Santa Barbara)
Wed, 12/09/2020 - 03:17
Mistake in the initial classification
The correct initial classification should have been SN Ibn. We are asking the TNS team to fix it. We apologize for any confusion this may have caused.