NGC 4385
| Galaxie NGC 4385 | |
|---|---|
| SDSS-Aufnahme | |
| AladinLite | |
| Sternbild | Jungfrau |
| Position Äquinoktium: J2000.0, Epoche: J2000.0 | |
| Rektaszension | 12h 25m 42,8s [1] |
| Deklination | +00° 34′ 21″ [1] |
| Erscheinungsbild | |
| Morphologischer Typ | SB(rs)0+:;HII Sbrst[1] |
| Helligkeit (visuell) | 12 mag[2] |
| Helligkeit (B-Band) | 12,9 mag[2] |
| Winkelausdehnung | 2,1′ × 1,3′[2] |
| Positionswinkel | 82°[2] |
| Flächenhelligkeit | 12,9 mag/arcmin²[2] |
| Physikalische Daten | |
| Zugehörigkeit | LGG 283[1][3] |
| Rotverschiebung | 0,007138 ± 0,000017[1] |
| Radialgeschwindigkeit | (2140 ± 5) km/s[1] |
| Hubbledistanz H0 = 73 km/(s • Mpc) |
(91 ± 7)e6 Lj (28,0 ± 2,0) Mpc [1] |
| Geschichte | |
| Entdeckung | Albert Marth |
| Entdeckungsdatum | 22. März 1865 |
| Katalogbezeichnungen | |
| NGC 4385 • UGC 7515 • PGC 40564 • CGCG 014-034 • MCG +00-32-09 • IRAS 12231+0050 • 2MASX J12254281+0034213 • Mrk 52 • UM 499 • LDCE 0895 NED002 | |
NGC 4385 ist eine linsenförmige Galaxie vom Typ Hubble-Sequenz SB0-a im Sternbild Jungfrau. Sie ist rund 91 Millionen Lichtjahre von der Milchstraße entfernt.
Das Objekt wurde am 22. März 1865 von dem deutschen Astronomen Albert Marth entdeckt.[4]
NGC 4385-Gruppe (LGG 283)
| Galaxie | Alternativname | Entfernung / Mio. Lj |
|---|---|---|
| NGC 4385 | PGC 40564 | 91 |
| PGC 39832 | UGC 7396 | 90 |
| PGC 40329 | MCG +00-32-004 | 88 |
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