NGC 784
| NGC784 | |
|---|---|
 NGC 784 galaxy seen byHubble Space Telescope | |
| Observation data (J2000epoch) | |
| Constellation | Triangulum |
| Right ascension | 02h01m16.93s[1] |
| Declination | 28° 50′ 14.10″[1] |
| Distance | 5Mpc(16Mly)[2] |
| Apparent magnitude(V) | 12.23[1] |
| Characteristics | |
| Type | SBdm?[1] |
| Apparent size(V) | 6.6′× 1.5′[1] |
| Other designations | |
| PGC7671[1] | |
NGC 784is abarred spiral galaxyabout16.0Mlyaway in theconstellationTriangulum.NGC 784 is located within theVirgo Supercluster.[1][2][3]
References
[edit]- ^abcdefg"NASA/IPAC Extragalactic Database".Results for NGC 784.Retrieved17 February2013.
- ^abZitrin, Adi; Brosch, Noah (26 July 2008)."The NGC 672 and 784 galaxy groups: evidence for galaxy formation and growth along a nearby dark matter filament".Monthly Notices of the Royal Astronomical Society.390(1): 408–420.arXiv:0808.1789.Bibcode:2008MNRAS.390..408Z.doi:10.1111/j.1365-2966.2008.13786.x.S2CID16296617.
- ^"NGC 784 -- Low Surface Brightness Galaxy".SIMBAD.Retrieved18 February2013.
External links
[edit]
Media related toNGC 784at Wikimedia Commons- NGC 784 onWikiSky:DSS2,SDSS,GALEX,IRAS,Hydrogen α,X-Ray,Astrophoto,Sky Map,Articles and images
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