2011CBET.2770....1B


Query : 2011CBET.2770....1B

2011CBET.2770....1B - Central Bureau Electronic Telegrams, 2770, 1 (2011/July-0)

Supernova 2011ed in UGC 12640 = PSN J23305702+1529243.

BLANCHARD P., CENKO S.B., LI W., FILIPPENKO A.V. and BRIMACOMBE J.

Abstract (from CDS):

Further to CBET 2753, P. Blanchard, S. B. Cenko, W. Li, and A. V. Filippenko report the LOSS discovery of an apparent supernova on unfiltered KAIT images: ---------------------------------------------------------------------------— SN 2011 UT R.A. (2000.0) Decl. Mag. Offset ---------------------------------------------------------------------------— 2011ed July 18.46 23 30 57.02 +15 29 24.3 17.7 2".7 E, 1".3 S ---------------------------------------------------------------------------— This variable was designated PSN J23305702+1529243 when posted on the Central Bureau's TOCP webpage and is here designated SN 2011ed based on the spectroscopic report below. Additional magnitudes for 2011ed: July 16.44 UT, [18.7 (KAIT); 19.44, 16.2 (KAIT); 20.435, 15.6 (Joseph Brimacombe, Cairns, Australia; five 600-s images with red filter; position end figures 56s.99, 23".7; image posted at http://www.flickr.com/photos/43846774@N02/5959056859/).

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 3

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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 2011ed SN* 19 15 34.34 -54 37 39.5           SNIa 4 1
2 Z 431-78 AG? 23 30 56.799 +15 29 25.96   15.6       ~ 34 0
3 SN 2011ef SN* 23 30 57.02 +15 29 24.3           SNIIb 14 1

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