2009-09-06
■ [Possible supernova] Optical transient in UGC 2773 ; plataeu phase?
We present the preliminary light curve of possible extragalactic optical transient in UGC 2773.
2009-09-03
■ [Possible supernova] PSN in UGC 2773
We start photometric observations of possible SN in UGC 2773. The new transient was discovered on Aug 18.02 in UGC 2773 (CBET 1931). ).UGC 2773 is a low luminosity galaxy, and its distance modulous is roughly as ~28.5 (from NED). Considering the reddening of Galaxy (Av~1.8 mag), the roughly estimated absolute magnitude is derived as ~-11.9mag. We will continue the observation of this exciting conspicuous object!
