NGC 822 | |
---|---|
Observation data (J2000 epoch) | |
Constellation | Phoenix |
Right ascension | 02h 06m 39.13396s[1] |
Declination | −41° 09′ 24.2724″[1] |
Redshift | 0.017856[2] |
Heliocentric radial velocity | 5305 km/s[2] |
Distance | 233.3 Mly (71.52 Mpc)[3] |
Apparent magnitude (B) | 14.25[2] |
Characteristics | |
Type | E[2] |
Other designations | |
MCG -07-05-008, PGC 8055[2] |
NGC 822 is an elliptical galaxy in the constellation Phoenix. It is estimated to be about 233 million light-years from the Milky Way[3] and has a diameter of approximately 80,000 light-years. NGC 822 was discovered on September 5, 1834, by astronomer John Herschel.[4][5][6]