IC 4910
IC 4910 ist eine Spiralgalaxie vom Hubble-Typ SB?c im Sternbild Pfau am Südsternhimmel.
| Galaxie IC 4910 | |
|---|---|
| |
| AladinLite | |
| Sternbild | Pfau |
| Position Äquinoktium: J2000.0, Epoche: J2000.0 | |
| Rektaszension | 19h 57m 47,0s [1] |
| Deklination | −56° 51′ 48″ [1] |
| Erscheinungsbild | |
| Morphologischer Typ | SB?c[2] |
| Helligkeit (visuell) | 14,8 mag[2] |
| Helligkeit (B-Band) | 15,6 mag[2] |
| Winkelausdehnung | 0.50 × 0.4[2] |
| Positionswinkel | 125°[2] |
| Flächenhelligkeit | 12,9 mag/arcmin²[2] |
| Physikalische Daten | |
| Rotverschiebung | 0.032442[1] |
| Radialgeschwindigkeit | 9726 km/s[1] |
| Hubbledistanz H0 = 73 km/(s • Mpc) |
(432 ± 30)e6 Lj (132,4 ± 9,3) Mpc [1] |
| Geschichte | |
| Entdeckung | DeLisle Stewart |
| Entdeckungsdatum | 3. Oktober 1901 |
| Katalogbezeichnungen | |
| IC 4910 • PGC 63879 • ESO 185-G033 • 2MASX J19574697-5651474 • | |
IC 4910 ist eine Spiralgalaxie vom Hubble-Typ SB?c im Sternbild Pfau am Südsternhimmel.
Das Objekt wurde am 3. Oktober 1901 vom US-amerikanischer Astronomen DeLisle Stewart entdeckt.[3]
Einzelnachweise
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