NGC 22
Spiral galaxy in the constellation Pegasus From Wikipedia, the free encyclopedia
Spiral galaxy in the constellation Pegasus From Wikipedia, the free encyclopedia
NGC 22 is a spiral galaxy located in the Pegasus constellation. It was discovered in 1883 by Édouard Stephan.
NGC 22 | |
---|---|
Observation data (J 2000.0 epoch) | |
Constellation | Pegasus |
Right ascension | 00h 09m 48.2s[1] |
Declination | +27° 49′ 56″[1] |
Redshift | 0.027726[1] |
Heliocentric radial velocity | 8312 ± 1 km/s[1] |
Distance | 354 ± 25 Mly (108.5 ± 7.8 Mpc)[2] |
Apparent magnitude (V) | 14.4[1] |
Absolute magnitude (V) | -20.53[3] |
Characteristics | |
Type | Sb |
Apparent size (V) | 1.2' x 0.8' |
Other designations | |
UGC 86, PGC 690. |
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