NGC 5677
| Galaxie NGC 5677 | |
|---|---|
| |
| SDSS-Aufnahme | |
| AladinLite | |
| Sternbild | Bärenhüter |
| Position Äquinoktium: J2000.0, Epoche: J2000.0 | |
| Rektaszension | 14h 34m 12,7s [1] |
| Deklination | +25° 28′ 05″ [1] |
| Erscheinungsbild | |
| Morphologischer Typ | S?/AGN[1] |
| Helligkeit (visuell) | 13,9 mag[2] |
| Helligkeit (B-Band) | 14,7 mag[2] |
| Winkelausdehnung | 0,9′ × 0,7′[2] |
| Positionswinkel | 135°[2] |
| Flächenhelligkeit | 13,2 mag/arcmin²[2] |
| Physikalische Daten | |
| Zugehörigkeit | LDCE 1061[1] |
| Rotverschiebung | 0.016141 ± 0.000033[1] |
| Radialgeschwindigkeit | (4839 ± 10) km/s[1] |
| Hubbledistanz H0 = 73 km/(s • Mpc) |
(219 ± 15)e6 Lj (67,1 ± 4,7) Mpc [1] |
| Geschichte | |
| Entdeckung | William Herschel |
| Entdeckungsdatum | 17. Februar 1785 |
| Katalogbezeichnungen | |
| NGC 5677 • UGC 9378 • PGC 52072 • CGCG 133-088 • MCG +04-34-046 • IRAS 14319+2541 • 2MASX J14341275+2528048 • GC 3936 • H III 283 • h 1840 • | |
NGC 5677 ist eine Spiralgalaxie vom Hubble-Typ Sbc im Sternbild Bärenhüter am Nordsternhimmel. Sie ist schätzungsweise 219 Millionen Lichtjahre von der Milchstraße entfernt.
Entdeckt wurde das Objekt am 17. Februar 1785 von William Herschel.[3]
Einzelnachweise
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