NGC 4074
| Galaxie NGC 4074 | |
|---|---|
| |
| SDSS-Aufnahme | |
| AladinLite | |
| Sternbild | Haar der Berenike |
| Position Äquinoktium: J2000.0, Epoche: J2000.0 | |
| Rektaszension | 12h 04m 29,7s [1] |
| Deklination | +20° 18′ 58″ [1] |
| Erscheinungsbild | |
| Morphologischer Typ | S0: pec / Sy2[1] |
| Helligkeit (visuell) | 14,5 mag[2] |
| Helligkeit (B-Band) | 15,5 mag[2] |
| Winkelausdehnung | 1,0' × 0,6'[2] |
| Positionswinkel | 11°[2] |
| Flächenhelligkeit | 13,8 mag/arcmin²[2] |
| Physikalische Daten | |
| Rotverschiebung | 0.021752 ± 0.000097[1] |
| Radialgeschwindigkeit | 6521 ± 29 km/s[1] |
| Hubbledistanz H0 = 73 km/(s • Mpc) |
(299 ± 21)e6 Lj (91,6 ± 6,4) Mpc [1] |
| Geschichte | |
| Entdeckung | Wilhelm Herschel |
| Entdeckungsdatum | 27. April 1785 |
| Katalogbezeichnungen | |
| NGC 4074 • PGC 38207 • CGCG 128-013 • MCG +04-29-011 • 2MASX J12041380+2012351 • GC 2697 • H III 393 • h 1073 • LDCE 0864 NED009 | |
NGC 4074 ist eine linsenförmige Galaxie vom Hubble-Typ S0 im Sternbild Haar der Berenike. Sie ist schätzungsweise 299 Millionen Lichtjahre von der Milchstraße entfernt.
Das Objekt wurde am 27. April 1785 von Wilhelm Herschel entdeckt.[3]
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