NGC 71 (Arp 113, MCG 5-1-68, UGC 173 and PGC 1197) is a magnitude +13.2 lenticular galaxy located 308 million light-years in the constellation of Andromeda.
The galaxy was discovered by R. J. Mitchell, astronomical assistant to William Parsons, 3rd Earl of Rosse, using a 182.88 cm (72 inch) speculum reflector at Birr Castle on the 7th October 1855.
Right Ascension 00h 18m 23.5s, Declination +30° 03' 47"
