164P/Christensen

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Updated on July 8, 2020

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 2025 May 27 164P 2018 May 31 164P 2011 June 2 164P/2004 Y1 2004 June 21 164P 1997 July 22

The perihelion date in 1997 is printed on M.P.E.C. 2004-Y57.