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| Query : 2011CBET.2858....3M |
2011CBET.2858....3M - Central Bureau Electronic Telegrams, 2858, 3 (2011/October-0)
Supernova 2011gr = PSN J00204598+0656052.
MAGILL L., KOTAK R. and NIELSEN M.B.
Abstract (from CDS):
L. Magill and R. Kotak, Queen's University, Belfast, report that an optical spectrogram (range 350-900 nm) of PSN J00204598+0656052 = SN 2011gr was obtained at the Nordic Optical Telescope (+ ALFOSC) by M. B. Nielsen on Sept. 28.97 UT; cross-correlatation with a library of supernova spectra using the SNID software yields a best fit was with a type-Ia supernova, being similar to SN 2003du at epochs of 20-22 days (Anupama et al. 2005, A.Ap. 429, 667). Fitting with SNID yields a redshift of 0.068.
Abstract Copyright: ∼
Journal keyword(s):
Simbad objects: 2
| 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 2011gr | SN* | 00 20 45.98 | +06 56 05.2 | SNIa | 7 | 1 | |||||
| 2 | SN 2003du | SN* | 14 34 35.80 | +59 20 03.8 | 13.46 | SNIa | 374 | 1 |
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