43P/Wolf-Harrington

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Updated on October 24, 2023

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 43P 2025 Aug. 4 43P 2016 Aug. 19 43P 2010 July 1 43P 2004 Mar. 17 43P 1997 Sept.29 43P 1991 Apr. 4 43P 1984 Sept.22 43P 1978 Mar. 15 43P 1971 Sept. 1 43P 1965 Feb. 15 43P 1958 Aug. 11 43P/1951 T2 1952 Feb. 6 1945 Sept. 9 1939 June 25 1932 Aug. 14 43P/1924 Y1 1925 Jan. 11

The perihelion dates in the past appearances are printed on Catalog of Cometary Orbits 1996. The perihelion dates of non-observed returns from 1932 to 1945 are calculated using the Minor Planet & Comet Ephemeris Service.