2008CBET.1257....2G

Query : 2008CBET.1257....2G

2008CBET.1257....2G - Central Bureau Electronic Telegrams, 1257, 2 (2008/February-0)

Supernovae 2008W, 2008V, and 2008ag.

GREEN D.W.E.

Abstract (from CDS):

The spectrum of 2008V appears to be that of a type-IIb supernova around a week past maximum light. Using the "Supernova Identification" code (SNID; Blondin and Tonry 2007, Ap.J. 666, 1024), 2008V is found to be most similar to the spectrum of supernova 1993J, but with slightly-less-prevalent He I features. Adopting a host-galaxy recession velocity of 4113 km/s (Mathewson et al. 1992, Ap.J. Suppl. 81, 413) for the host galaxy (NGC 1591), H-alpha is measured to be blue-shifted by roughly 12,000 km/s.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 3

goto View the references in ADS

Number of rows : 3
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 2008V SN* 04 29 31.30 -26 42 39.8     16.8     SNIIb 12 1
2 SN 2008W SN* 08 36 19.22 -20 16 52.5     17.5     SNIIP 23 1
3 SN 2008ag SN* 18 39 52.38 -67 25 59.0     16.7     SNIIP 24 1

To bookmark this query, right click on this link: simbad:objects in 2008CBET.1257....2G and select 'bookmark this link' or equivalent in the popup menu