61P/Shajn-Schaldach

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Total 6,336 html files since Dec. 4, 1995 Updated on June 14, 2008

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 61P 2008 Sept. 6 61P 2001 May 9 61P 1993 Nov. 15 61P 1986 May 27 61P 1979 Jan. 8 61P/1971 S2 1971 Oct. 1 1964 June 27 1957 Mar. 16 61P/1949 S1 1949 Nov. 27

The perihelion dates in the past appearances are printed on Catalog of Cometary Orbits 1996. The perihelion dates of non-observed returns from 1957 to 1964 are calculated using the Minor Planet & Comet Ephemeris Service.