2012CBET.3302....2S

Query : 2012CBET.3302....2S

2012CBET.3302....2S - Central Bureau Electronic Telegrams, 3302, 2 (2012/November-0)

Supernova 2012gl in NGC 3153 = PSN J10125032+1240567.

SILVERMAN J.M., CENKO S.B., KELLY P. and FILIPPENKO A.V.

Abstract (from CDS):

J. M. Silverman, S. B. Cenko, P. Kelly, and A. V. Filippenko, University of California, Berkeley, report that inspection of a CCD spectrum (range 340-1000 nm), obtained on Nov. 6.5 UT with the Shane 3-m reflector (+ Kast spectrograph) at Lick Observatory, shows that PSN J10125032+1240567 = SN 2012gl is a type-Ia supernova. Cross-correlation with a library of supernova spectra using the "SuperNova IDentification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024) indicates that 2012gl is 1-2 months after maximum brightness.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 2

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Number of rows : 2
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 SN 2012gl SN* 10 12 50.32 +12 40 56.7           SNIa-norm 8 1
2 NGC 3153 AG? 10 12 50.5015939440 +12 39 59.338036584   13.6       ~ 83 0

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