SN 2002bf

SN 2002bf was discovered by the LOTOSS team in the image taken on February 22 (17.0mag) and 24 (16.6mag). The host galaxy = CGCG 266-031 is a barred-spiral galaxy. The expected maximum for typical SN Ia is mag about 16.6 (vsnet-campaign-sn 357). This supernova was of type Ia at maximum on Mar 6-7 UT, with somewhat high expansion velocity (CfA team and UCB-Keck team). Such high velocity is observed among the luminous SNe Ia (vsnet-campaign-sn 370).
 

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