Astronomy:NGC 3003
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Short description: Galaxy in the constellation Leo Minor
| NGC 3003 | |
|---|---|
 SDSS image of NGC 3003 | |
| Observation data (J2000 epoch) | |
| Constellation | Leo Minor |
| Right ascension | 09h 48m 35.580s[1] |
| Declination | +33° 25′ 17.83″[1] |
| Redshift | 0.004930[1] |
| Helio radial velocity | 1474 km/s[1] |
| Distance | 63.6 Mly (19.50 Mpc)[2] |
| Apparent magnitude (V) | 11.78[3] |
| Apparent magnitude (B) | 12.25[3] |
| Characteristics | |
| Type | SBbc[3] |
| Other designations | |
| UGC 5251, MCG+06-22-013, PGC 28186[1] | |
NGC 3003 is a nearly edge-on barred spiral galaxy in the constellation of Leo Minor, discovered by William Herschel on December 7, 1785.[4] It has an apparent visual magnitude of 11.78,[3] at a distance of 19.5 Mpc from the Sun.[2] It has a recessional velocity of 1474 km/s.[1]
In 1961, a type II supernova with an apparent magnitude of 13.0 was detected within the galaxy, and was subsequently designated SN 1961F.[5]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 1.5 "NGC 3003". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=NGC+3003.
- ↑ 2.0 2.1 Tully, R. Brent; Courtois, Hélène M.; Sorce, Jenny G. (2016). "Cosmicflows-3". The Astronomical Journal 152 (2): 21. doi:10.3847/0004-6256/152/2/50. 50. Bibcode: 2016AJ....152...50T.
- ↑ 3.0 3.1 3.2 3.3 "Search specification: NGC 3003". HyperLeda. Université Claude Bernard Lyon 1. http://leda.univ-lyon1.fr/ledacat.cgi?o=NGC%203003. Retrieved 2021-02-10.
- ↑ "New General Catalog Objects: NGC 3000 - 3049". https://cseligman.com/text/atlas/ngc30.htm#3003.
- ↑ "SN 1961F". SIMBAD. Centre de données astronomiques de Strasbourg. http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=SN+1961F.
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