NGC 4330 is a spiral galaxy in the constellation of Virgo. Its velocity with respect to the cosmic microwave background is 1898 ± 24 km/s, which corresponds to a Hubble distance of 27.99 ± 1.99 Mpc (∼112 million light-years).[1] However, a dozen non-redshift measurements give a distance of 19.642 ± 1.559 Mpc (∼64.1 million light-years).[2] The galaxy was discovered by Irish engineer Bindon Stoney on 14 April 1852.[3]
| NGC 4330 | |
|---|---|
 The spiral galaxy NGC 4330. | |
| Observation data (J2000 epoch) | |
| Constellation | Virgo |
| Right ascension | 12h 23m 17.2512s[1] |
| Declination | +11° 22′ 04.692″[1] |
| Redshift | 0.005214 [1] |
| Heliocentric radial velocity | 1563 ± 3 km/s[1] |
| Distance | 91.3 ± 6.5 Mly (27.99 ± 1.99 Mpc)[1] |
| Apparent magnitude (V) | 12.4[1] |
| Characteristics | |
| Type | Scd?[1] |
| Size | ~105,800 ly (32.43 kpc) (estimated)[1] |
| Apparent size (V) | 4.5' x 0.9'[1] |
| Other designations | |
| IRAS 12207+1138, 2MASX J12231724+1122047, UGC 7456, MCG +02-32-020, PGC 40201, CGCG 070-039, VCC 630[1] | |
One supernova has been observed in NGC 4330: SN 2024phz (type II, mag. 17.7).[4]
M87 Group and Virgo Cluster
editAccording to A.M. Garcia, NGC 4330 is a member of the M87 group (also known as LGG 289). This group contains at least 96 members.[5]
NGC 4330 is also listed as catalog number VCC 0630, a member of the Virgo Cluster.[6]
See also
editReferences
edit- ^ a b c d e f g h i j k "NASA/IPAC Extragalactic Database". Results for NGC 4330. Retrieved 8 August 2024.
- ^ NASA/IPAC EXTRAGALACTIC DATABASE, Distance Results for NGC 4330. Retrieved 8 August 2024.
- ^ Seligman, Courtney. "Celestial Atlas Entry for NGC 4330". cseligman.com. Retrieved 8 August 2024.
- ^ "Transient Name Server". Entry for SN 2024phz. Retrieved 8 August 2024.
- ^ Garcia, A. M. (1993). "General study of group membership. II. Determination of nearby groups". Astronomy and Astrophysics Supplement Series. 100: 47. Bibcode:1993A&AS..100...47G.
- ^ Binggeli, B.; Sandage, A.; Tammann, G. A. (1985). "Studies of the Virgo cluster. II. A catalog of 2096 galaxies in the Virgo cluster area". The Astronomical Journal. 90: 1681. Bibcode:1985AJ.....90.1681B. doi:10.1086/113874.
External links
edit
Media related to NGC 4330 at Wikimedia Commons- NGC 4330 on WikiSky: DSS2, SDSS, GALEX, IRAS, Hydrogen α, X-Ray, Astrophoto, Sky Map, Articles and images
