NGC 7022
| NGC 7022 | |
|---|---|
 legacy survey image of the galaxy NGC 7022. | |
| Observation data (J2000 epoch) | |
| Constellation | Indus |
| Right ascension | 21h 09m 35.2s |
| Declination | −49° 18′ 13″ |
| Redshift | 0.007699 |
| Heliocentric radial velocity | 2308 km/s |
| Distance | 95 Mly (29.2 Mpc) |
| Apparent magnitude (V) | 14.01 |
| Characteristics | |
| Type | SB(rs)0^0 |
| Size | ~65,000 ly (20 kpc) (estimated) |
| Apparent size (V) | 1.5 x 1.1 |
| Other designations | |
| ESO 235-65, FAIR 952, PGC 66224 | |
NGC 7022 is a barred lenticular galaxy located about 95 million light-years away from Earth in the constellation Indus. The galaxy was discovered by astronomer John Herschel on October 2, 1834.
See also
- List of NGC objects (7001–7840)
- NGC 16 – a lenticular galaxy of similar angular size
- NGC 2787 – a barred lenticular galaxy
References
- 1 2 3 4 5 6 7 8 9 10 "NASA/IPAC Extragalactic Database". Results for NGC 7022. Retrieved 2017-06-08.
- ↑ Rojas, Sebastián García. "Galaxy NGC 7022 – Galaxy in Indus Constellation · Deep Sky Objects Browser". DSO Browser. Archived from the original on 2017-08-13. Retrieved 2017-06-08.
- ↑ "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-06-08.
- ↑ "New General Catalog Objects: NGC 7000 – 7049". cseligman.com. Retrieved 2017-06-08.
External links
Media related to NGC 7022 at Wikimedia Commons- NGC 7022 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
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