NGC 7664 (also IRAS 23241+2448, MCG 4-55-13, UGC 12598 and PGC 71450) is a magnitude 12.7 spiral galaxy located 159 million light-years away in the constellation Pegasus.
The galaxy was discovered by French astronomer Edouard Stephan using a 80.01 cm (31.5 inch) reflecting telescope at the Marseille Observatory on the 17th October 1876.
Right Ascension 23h 26m 39.7s, Declination +25° 04' 49"
