C/2005 O2 ( Christensen )

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Total 6,336 html files since Dec. 4, 1995 Updated on December 31, 2006

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 2117 Mar. 30 C/2005 O2 2005 Sept. 8

The perihelion date in the next return is calculated by Kazuo Kinoshita (http://www9.ocn.ne.jp/~comet/pcmt/k05o2.htm).