2011CBET.2774....1N


Query : 2011CBET.2774....1N

2011CBET.2774....1N - Central Bureau Electronic Telegrams, 2774, 1 (2011/July-0)

Supernova 2011eg in UGC 11343 = PSN J18425421+5302415.

NEWTON J., SEHGAL A., PUCKETT T. and BRIMACOMBE J.

Abstract (from CDS):

J. Newton, A. Sehgal, and T. Puckett report the discovery of an apparent supernova (mag 17.5) on an unfiltered CCD image (limiting mag 19.3) taken with a 0.50-m reflector at Osoyoos, British Columbia, on July 23.288 UT in the course of the Puckett Observatory Supernova Search. The new object is located at R.A. = 18:42:54.21, Decl. = +53:02:41.5 (equinox 2000.0), which is 30".2 west and 6".2 south of the center of UGC 11343. Nothing is visible at this position on images taken by Puckett on 2011 Mar. 10 (limiting mag 19.1). The variable was designated PSN J18425421+5302415 when it was posted on the Central Bureau's TOCP webpage and is here designated SN 2011eg based on the spectroscopic report below. Puckett has posted an image at website URL http://possdata.com/PSNJ18425421+5302415.jpg. Additional magnitudes for 2011eg: July 24.281, 17.4 (Sehgal); July 24, 17.5 (Joseph Brimacombe, Cairns, Australia; remotely with a 51-cm RCOS telescope + STL11K camera at the New Mexico Skies observatory near Mayhill, NM, U.S.A., position end figures 54s.20, 41".4). Brimacombe's image is posted at the following website URL: http://www.flickr.com/photos/43846774@N02/5969743681/.

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 SN 2011eg SN* 18 42 54.21 +53 02 41.5           SNIIP 2 1
2 Z 279-24 G 18 42 57.5073961200 +53 02 47.276770848   15.5       ~ 7 0

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