NGC 620 is a spiral galaxy located in the constellation Andromeda about 123 million light-years[3] from the Milky Way. It was discovered by the French astronomer Édouard Stephan in 1871.[5][6]
NGC 620 | |
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Observation data (J2000 epoch) | |
Constellation | Andromeda |
Right ascension | 01h 36m 59.68625s[1] |
Declination | +42° 19′ 23.6764″[1] |
Redshift | 0.008279[2] |
Heliocentric radial velocity | 2472 km/s[2] |
Distance | 123 Mly (37.8 Mpc)[3] |
Apparent magnitude (B) | 13.52[4] |
Characteristics | |
Type | Scd[4] |
Other designations | |
UGC 1150, MCG +07-04-006, PGC 5990[2] |