2011CBET.2625....2N


Query : 2011CBET.2625....2N

2011CBET.2625....2N - Central Bureau Electronic Telegrams, 2625, 2 (2011/January-0)

Supernova 2011B in NGC 2655.

NAKANO S. and TSUBOI M.

Abstract (from CDS):

S. Nakano, Sumoto, Japan, reports the independent discovery of 2011B by Masaki Tsuboi (Kuchita-minami, Asakita-ku, Hiroshima) on a 30-s unfiltered CCD frame limiting magnitude 17.5) taken on Jan. 8.459 UT using a 0.30-m f/5.3 reflector (+ ST-2000XM camera); Tsuboi provides mag 15.7 and position end figures 47s.87, 01".1 (offset 30".4 east and 22".9 south of the center of NGC 2655). Nothing is visible at this position on Tsuboi's survey frames taken on 2010 Dec. 31 and 2011 Jan. 4, or on a red Digitized Sky Survey image. His discovery image is posted at the following website URL: http://ftenku.web.fc2.com/astrophoto/NGC2655110108-02.jpg.

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 NGC 2655 Sy2 08 55 37.731 +78 13 23.10   12.03 11.08     ~ 318 2
2 SN 2011B SN* 08 55 48.10 +78 13 01.6           SNIa 23 1

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