2005CBET..321....4G


Query : 2005CBET..321....4G

2005CBET..321....4G - Central Bureau Electronic Telegrams, 321, 4 (2005/December-0)

Supernovae 2005lr, 2005lt, 2005lu, 2005lw.

GREEN D.W.E.

Abstract (from CDS):

SN 2005lu is a type-Ia supernova near maximum light. Assuming the recession velocity of 9650 km/s for the host galaxy (da Costa et al. 1998, A.J. 116, 1), an expansion velocity of 11800 km/s is derived from the absorption minimum of the Si II 635.5-nm doublet. A narrow interstellar Na I 589.3-nm absorption at the redshift of the host galaxy is detected with an equivalent width of 0.20 nm, suggesting significant dust reddening.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 4

goto View the references in ADS

Number of rows : 4
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 2005lu SN* 02 36 03.754 -17 15 49.50     17.1     SNIa 47 1
2 SN 2005lr SN* 07 11 39.03 -26 42 20.2     18.5     SNIc: 20 1
3 SN 2005lw SN* 11 08 03.21 -12 29 09.4     18.8     SNII 23 1
4 SN 2005lt SN* 11 42 26.21 +20 07 05.0     15.7     SNIa 17 1

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