5D/Brorsen

Japanese version Home page

Updated on April 16, 2023

Returns and Appearances Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future 2028 Nov. 28 2023 Apr. 17 2017 Sept. 21 2012 Feb. 7 2006 July 7 2000 Oct. 7 1995 Jan. 19 1989 July 15 1984 Jan. 15 1978 July 25 1973 Feb. 3 1967 Aug. 16 1962 Feb. 23 1956 Aug. 30 1951 Mar. 2 1945 Aug. 19 1940 Jan. 29 1934 July 21 1928 Dec. 23 1923 June 9 1917 Sept.20 1912 Jan. 12 1906 July 17 1901 Jan. 24 1895 Aug. 10 1890 Feb. 25 1884 Sept.13 5D 1879 Mar. 31 5D 1873 Oct. 10 5D 1868 Apr. 17 1862 Oct. 13 5D/1857 F1 1857 Mar. 29 1851 Sept.24 5D/1846 D2 1846 Feb. 25

The perihelion dates in the past appearances are printed on Catalog of Cometary Orbits 1996. The perihelion dates of non-observed returns from 1851 to 1862 are calculated by Kazuo Kinoshita (http://www9.ocn.ne.jp/~comet/pcmtn/0005d.htm). The perihelion dates since 1884 are calculated by Kazuo Kinoshita (http://www9.ocn.ne.jp/~comet/pcmtn/0005d.htm).