Astronomy:NGC 7022
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Short description: Galaxy in the constellation Indus
| NGC 7022 | |
|---|---|
 legacy survey image of the galaxy NGC 7022. | |
| Observation data (J2000 epoch) | |
| Constellation | Indus |
| Right ascension | 21h 09m 35.2s[1] |
| Declination | −49° 18′ 13″[1] |
| Redshift | 0.007699[1] |
| Helio radial velocity | 2308 km/s[1] |
| Distance | 95 Mly (29.2 Mpc)[1] |
| Apparent magnitude (V) | 14.01[1] |
| Characteristics | |
| Type | SB(rs)0^0[1] |
| Size | ~65,000 ly (20 kpc) (estimated)[1] |
| Apparent size (V) | 1.5 x 1.1[1] |
| Other designations | |
| ESO 235-65, FAIR 952, PGC 66224 [1] | |
NGC 7022 is a barred lenticular galaxy located about 95 million light-years away from Earth in the constellation Indus.[2][3] The galaxy was discovered by astronomer John Herschel on October 2, 1834.[4]
See also
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 "NASA/IPAC Extragalactic Database". Results for NGC 7022. http://nedwww.ipac.caltech.edu/.
- ↑ Rojas, Sebastián García. "Galaxy NGC 7022 – Galaxy in Indus Constellation · Deep Sky Objects Browser" (in en). https://dso-browser.com/deep-sky/8209/ngc-7022/galaxy.
- ↑ "Your NED Search Results". http://ned.ipac.caltech.edu/cgi-bin/objsearch?objname=NGC+7022&extend=no&hconst=73&omegam=0.27&omegav=0.73&corr_z=1&out_csys=Equatorial&out_equinox=J2000.0&obj_sort=RA+or+Longitude&of=pre_text&zv_breaker=30000.0&list_limit=5&img_stamp=YES.
- ↑ "New General Catalog Objects: NGC 7000 – 7049" (in en-US). http://cseligman.com/text/atlas/ngc70.htm.
External links
- NGC 7022 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
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