Central Bureau for Astronomical Telegrams

CBAT "Transient Object Followup Reports"

PSN J04450526+7247026

PSN J04450526+7247026   2011 11 16.7480*  04 45 05.26 +72 47 02.6  17.3 U    4W   1S  U3131     9 0

2011 11 16.78

DISCOVERY OF A POSSIBLE SN BY : CORTINI GIANCARLO - MONTE MAGGIORE OBSERVATORY - PREDAPPIO (ITALY) ON SEVERAL IMAGES 2011/11/16.78 (U.T.)- C14 - 60 SEC. EXPOSURES - LIMIT MAG. +19.0 - MY PRECEDENT IMAGES OF THE SAME FIELD SHOWED NOTHING AT THE POSITION OF THE APPARENT SN (SAME LIMIT MAG.)- IT DOESN'T APPEAR ON P.O.S.S. II (RED AND BLUE PLATES).

2011 11 17.735

Confirmed new object not on POSS II at 04 45 05.14 +72 47 01.4, mag 16.5 (UCAC-3). Image here: http://nickdjames.com/Media/albums/Astronomy/PSN/PSNJ04450526+7247026_20111117_ndj.jpg. C11+ST9XE. Nick James. MPC 970.

2011 11 16.95907

This object was observed by Federica Luppi and Luca Buzzi from Schiaparelli Observatory, Varese, Italy. In a stack of images totalling 10 minutes of unfiltered exposure time, the object has position end figures 05s.08, 01".7 and magnitude 17.9. Nothing is visible in DSS images. Image posted at URL: http://www.astrogeo.va.it/pub/TOCP/PSN_U3131.jpg

2011 11 19.93

Asiago-Padova Spectroscopic ID: Type II about one week after maximum