79P/du Toit-Hartley

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Updated on September 5, 2024

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 2028 Oct. 16 2023 Sept. 30 2018 Sept. 13 79P 2013 Aug. 23 79P 2008 May 28 79P 2003 Feb. 15 1997 Nov. 14 1992 Aug. 27 79P 1987 June 14 79P/1982 C1 1982 Mar. 30 1977 Jan. 11 1971 Oct. 23 1966 July 26 1961 Mar. 26 1955 Nov. 24 1950 Aug. 2 79P/1945 G1 1945 Apr. 18

The perihelion dates in the past appearances are printed on Catalog of Cometary Orbits 1996. The perihelion dates of non-observed returns from 1950 to 1992 are calculated using the Minor Planet & Comet Ephemeris Service.