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NGC 5630

Coordinates:Sky map14h 27m 36.5894s, +41° 15′ 27.918″
From Wikipedia, the free encyclopedia
Galaxy in the constellation Boötes

NGC 5630
NGC 5630 imaged bySDSS
Observation data (J2000epoch)
ConstellationBoötes
Right ascension14h 27m 36.5894s[1]
Declination+41° 15′ 27.918″[1]
Redshift0.008918[1]
Heliocentric radial velocity2673 ± 2 km/s[1]
Distance135.9 ± 9.5 Mly (41.68 ± 2.92 Mpc)[1]
Apparent magnitude (V)13.0[1]
Characteristics
TypeSdm?[1]
Size~75,700 ly (23.21 kpc) (estimated)[1]
Apparent size (V)2.2′ × 0.7′[1]
Other designations
HOLM 649A,IRAS 14256+4128,2MASX J14273658+4115281,UGC 9270,MCG +07-30-014,PGC 51635,CGCG 220-018[1]

NGC 5630 is abarred spiral galaxy in theconstellation ofBoötes. Its velocity with respect to thecosmic microwave background is 2826 ± 11 km/s, which corresponds to aHubble distance of 41.68 ± 2.92Mpc (~136 millionlight-years).[1] It was discovered by German-British astronomerWilliam Herschel on 9 April 1787.[2]

NGC 5630 is listed as afield galaxy, i.e. one does not belong to a largergalaxy group or cluster and hence is gravitationally alone.[3]

Supernovae

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Threesupernovae have been observed in NGC 5630:

See also

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References

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  1. ^abcdefghijk"Results for object NGC 5630".NASA/IPAC Extragalactic Database.NASA andCaltech. Retrieved8 August 2024.
  2. ^Seligman, Courtney."Celestial Atlas entry for NGC 5630".cseligman.com. Retrieved8 August 2024.
  3. ^Turner, E. L.; Gott, J. R., III (1976). "Groups of galaxies. I. A catalog".The Astrophysical Journal Supplement Series.32: 409.Bibcode:1976ApJS...32..409T.doi:10.1086/190403.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  4. ^Nakano, S. (2005)."Supernova 2005dp in NGC 5630".International Astronomical Union Circular (8591): 1.Bibcode:2005IAUC.8591....1N.
  5. ^"SN 2005dp".Transient Name Server.IAU. Retrieved16 December 2024.
  6. ^Lee, E.; Li, W.; Quimby, R.; Castro, F. (2006)."Supernovae 2006R-2006T, 2006V, 2006X, 2006al, 2006am, 2006an".International Astronomical Union Circular (8680): 1.Bibcode:2006IAUC.8680....1L.
  7. ^"SN 2006am".Transient Name Server.IAU. Retrieved16 December 2024.
  8. ^"SN 2023zdx".Transient Name Server.IAU. Retrieved16 December 2024.

External links

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