Mark_Armstrong_(astronomer)
Mark Armstrong (astronomer)
British astronomer
Mark Armstrong (born 1958) is a British amateur astronomer, a member of the British Astronomical Association. With his wife Claire Armstrong, he works from Rolvenden, Kent, England (obs. code 960). As of 2006, has 58 supernova discoveries (and 12 co-discoveries) to his credit[2] in addition to two asteroids.[1]