Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

TCP J13311933+2922023

TCP J13311933+2922023   2012 03 23.41  *  13 31 19.33 +29 22 02.3  19.5 U   25E   3S  U8510     D 9

2012 03 24.2769

Object detected at position end figures 19.27, 01.8 (UCAC3) . Magnitude 19.0 U +/- 0.2 . Limiting magnitude 20.5 . Sum of 25 x 60 - sec images. Nothing visible on DSS brighter than galaxy background at these coordinates. Observer: R. A. Koff, Bennett, Colorado USA (H09). Image posted at: http://antelopehillsobservatory.org/SNpictures/TCPJ13311933+2922023final.jpg

2012 03 24.617

This transient in UGC 8510 was seen with 6 x 15 min images Astrometry: RA 13 31 19.41 Dec 29 22 01.1 Photometry: 18.2 +/- 0.6 IR > 700 nm (Jmag as ref) These data were collected by Joseph Brimacombe, Cairns, Australia Link to image and further information: http://www.flickr.com/photos/43846774@N02/6866855466/

2012 03 25.9155

This object has been imaged at Mandy observatory with the 0.45m f:4.5 telescope + CCD. The TCP has been identified on 5 coadded 200s unfiltered images at position 13:31:19.34 + 29:22:00.7 - mag = 19.5 m (limiting mag 20.0) nothing is visible on the POSS2 red plate (limiting mag. 21,0)Paolo Corelli-Pagnacco-Italy

2012 03 25.0889

This transient in UGC 8510 was seen with 3 x 3 min images. Astrometry: RA 13 31 19.37 Dec 29 22 01.6 UCAC2 Photometry: 17.99CR +/- 0.01 These data were collected by Xavier Bros, Anysllum Observatory, Ager, Spain. Link to image and further information: http://www.anysllum.com/SNUGC8510.jpg