Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future
2027 Aug. 9 183P2017 Nov. 11 183P/2006 Y12008 May 9 183P/1999 DN31998 Sept.30 183P1989 Feb. 24 1979 Sept. 1 1971 May 15 1963 Mar. 25 183P1955 Jan. 31