NGC 7010
NGC 7010 is a massive elliptical galaxy located about 365 million light-years from Earth in the constellation Aquarius.[2][3] NGC 7010 was discovered by astronomer John Herschel on August 6, 1823 and was later listed by French astronomer Guillaume Bigourdan as IC 5082.[4]
| NGC 7010 | |
|---|---|
 SDSS image of NGC 7010. | |
| Observation data (J2000 epoch) | |
| Constellation | Aquarius |
| Right ascension | 21h 04m 39.5s[1] |
| Declination | −12° 20′ 18″[1] |
| Redshift | 0.028306/8486 km/s[1] |
| Distance | 365,344,000 ly |
| Apparent magnitude (V) | 14.5[1] |
| Characteristics | |
| Type | E+ pec [1] |
| Size | ~209,420.4 ly [1] |
| Apparent size (V) | 1.9 x 1.0[1] |
| Other designations | |
| IC 5082, MCG -2-53-24, NPM1G -12.0537, PGC 66039[1] | |
Physical characteristics
NGC 7010 has broad, plateau shaped shells of stars surrounding it.[5] Its theorized that the shells formed from the accretion of another galaxy.[6]
gollark: They added more cores, but Intel don't really have much better architectures. Unless they released Tiger Lake. I should check.
gollark: Sandy Bridge was 2011, and Intel is widely regarded as having not really done much since then until pretty recently.
gollark: I mean, I suppose it could maybe make sense if the original one was a bad dual-core and the new one is hexacore and they didn't run it long enough for it to thermally throttle horribly.
gollark: Intel CPUs haven't,except in core count.
gollark: Not really.
References
- "NASA/IPAC Extragalactic Database". Results for NGC 7010. Retrieved 2017-05-06.
- Rojas, Sebastián García. "Galaxy NGC 7010 Deep Sky Objects Browser". DSO Browser. Retrieved 2017-05-06.
- "Your NED Search Results". ned.ipac.caltech.edu. Retrieved 2017-05-06.
- "New General Catalog Objects: NGC 7000 - 7049". cseligman.com. Retrieved 2017-05-08.
- McGaugh, Stacy S.; Bothun, Gregory D. (October 1990). "Stellar populations in shell galaxies" (PDF). The Astronomical Journal. 100: 1073. Bibcode:1990AJ....100.1073M. doi:10.1086/115580.
- Kojima, Makoto; Noguchi, Masafumi (20 May 1997). "Sinking satellite disk galaxies. I. Shell formation preceded by cessation of star formation". The Astrophysical Journal. 481 (1): 132–156. Bibcode:1997ApJ...481..132K. doi:10.1086/304021.
External links
- NGC 7010 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
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