10P/Tempel 2

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Updated on January 4, 2023

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 2026 Aug. 2 10P 2021 Mar. 24 10P 2015 Nov. 14 10P 2010 July 4 10P 2005 Feb. 15 10P 1999 Sept. 8 10P 1994 Mar. 16 10P 1988 Sept.16 10P 1983 June 1 10P 1978 Feb. 20 10P 1972 Nov. 15 10P 1967 Aug. 14 10P 1962 May 12 10P 1957 Feb. 5 10P 1951 Oct. 25 10P 1946 July 2 1941 Feb. 13 1935 Dec. 7 10P 1930 Oct. 5 10P 1925 Aug. 7 10P 1920 June 10 10P 1915 Apr. 14 1910 Feb. 10 10P 1904 Nov. 10 10P 1899 July 29 10P 1894 Apr. 23 1889 Feb. 2 1883 Nov. 20 10P/1878 O1 1878 Sept. 7 10P/1873 N1 1873 June 25

The perihelion dates in the past appearances are printed on Catalog of Cometary Orbits 1996. The perihelion dates of non-observed returns from 1910 to 1941 are calculated using the Minor Planet & Comet Ephemeris Service. The perihelion dates of non-observed returns from 1883 to 1889 are calculated by Kazuo Kinoshita (http://www9.ocn.ne.jp/~comet/pcmtn/0010p.htm).