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| Query : 2011CBET.2649....2M |
2011CBET.2649....2M - Central Bureau Electronic Telegrams, 2649, 2 (2011/February-0)
Supernova 2011U in UGC 2985.
MILISAVLJEVIC D., PARRENT J. and FESEN R.
Abstract (from CDS):
D. Milisavljevic, J. Parrent, and R. Fesen, Dartmouth College, report on low-dispersion spectra (range 430-780 nm) taken on Feb. 2 and 3 UT with the 2.4-m Hiltner telescope (+ CCDS) at MDM Observatory. PSN J04133394+2732367 = SN 2011U is a type-Ia supernova. Comparison with a library of supernova spectra using the "Supernova Identification" tool (SNID; Blondin and Tonry 2007, ApJ. 666, 1024) provides a reasonable match to type-Ia normal supernova events at a few days before maximum light. The spectra indicate significant reddening, and host-galaxy H-alpha emission indicates a recessional velocity of 3800 km/s.
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 | Z 487-26 | GiG | 04 13 33.536 | +27 32 29.59 | 16.0 | ~ | 37 | 0 | ||||
| 2 | SN 2011U | SN* | 04 13 33.9 | +27 32 37 | SNIa-norm | 6 | 1 |
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