Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

PSN J12222791+3749395

PSN J12222791+3749395   2011 05 04.24  *  12 22 27.91 +37 49 39.5  19.2 U     2E                D 7

2011 05 05.229

Object detected at magnitude 19.8 +/- 0.5. Limiting magnitude 21.2. Sum of 40 x 60-sec images. Position end figures 27.93, 40.0 (UCAC3). Observer: R. A. Koff, Bennett, Colorado USA (H09).

2011 05 11.358

This possible supernova was easily seen with 12 x 600 sec images using a clear filter. Astrometry: RA 12 22 27.96, Dec 37 49 40.4 Photometry: Mag 19.3 +/- 0.1 C These data were collected by Joseph Brimacombe, Cairns, Australia. Link to image and further information: http://www.flickr.com/photos/43846774@N02/5734277981/