Discovered Appeared Not observed Appeared before discovery Not observed before discovery Returns in the future
148P2022 June 13 148P2015 June 13 148P2008 May 22 148P/2000 SO2532001 May 1 148P1994 Apr. 21 1987 Apr. 17 1979 July 25 1971 Sept.13 148P/1963 W11963 Oct. 28