NGC 108NGC 108 is a barred lenticular galaxy that is located at approximately 220 million light-years away in the constellation of Andromeda. It was discovered by German-British astronomer William Herschel on September 11, 1784.NGC 108 GroupNGC 108 is the namesake of the NGC 108 group, which includes at least 5 other galaxies: NGC 97, UGC 234, UGC 310, CGCG 500-015, and CGCG 500-019.