NGC 1516
| Galaxie NGC 1516 | |
|---|---|
| |
| AladinLite | |
| Sternbild | Eridanus |
| Position Äquinoktium: J2000.0, Epoche: J2000.0 | |
| Rektaszension | 04h 08m 07,8s [1] |
| Deklination | −08° 49′ 57″ [1] |
| Erscheinungsbild | |
| Morphologischer Typ | Scpec + SBbc pec/HII[1] |
| Helligkeit (visuell) | A: 11,8 mag B: 13,8 mag[2] |
| Helligkeit (B-Band) | A: 12,6 mag B: 14,5 mag[2] |
| Winkelausdehnung | A: 1.4/0.9 B: 0.9/0.7[2] |
| Positionswinkel | A: 55° B: 126°[2] |
| Flächenhelligkeit | A: 11,9 mag/arcmin² B: 13,1 mag/arcmin²[2] |
| Physikalische Daten | |
| Zugehörigkeit | LDCE 287[1] |
| Rotverschiebung | 0.033041 ± 0.000150[1] |
| Radialgeschwindigkeit | (9906 ± 45) km/s[1] |
| Hubbledistanz H0 = 73 km/(s • Mpc) |
(439 ± 31)e6 Lj (134,7 ± 9,4) Mpc [1] |
| Geschichte | |
| Entdeckung | Wilhelm Herschel |
| Entdeckungsdatum | 30. Januar 1786 |
| Katalogbezeichnungen | |
| NGC 1516 • PGC 14515/14516 • MCG -02-11-017/018 • GC 812 • H III 499 • h 2610 • | |
NGC 1516 ist ein Paar interagierender Galaxien (NGC 1524 & NGC 1525) im Sternbild Eridanus. Es ist etwa 440 Millionen Lichtjahre von der Milchstraße entfernt.
Das Objekt wurde am 30. Januar 1786 vom deutsch-britischen Astronomen Wilhelm Herschel entdeckt.[3]
Siehe auch
Weblinks
Einzelnachweise
Content Disclaimer
Informasi ini disarikan dari Wikipedia dan disajikan kembali untuk tujuan edukasi. Konten tersedia di bawah lisensi CC BY-SA 3.0. Kami tidak bertanggung jawab atas ketidakakuratan data yang bersumber dari kontribusi publik tersebut.
- The information displayed on this website is sourced in part or in whole from Wikipedia and has been adapted for the purpose of restating it. We strive to provide accurate and relevant information, however:
- There is no guarantee of absolute accuracy. Wikipedia is an open, collaborative project that can be edited by anyone, so information is subject to change.
- It is not intended to constitute professional advice. The content displayed is for informational and educational purposes only. For important decisions (e.g., medical, legal, or financial), please consult a professional.
- Content copyright. Wikipedia is licensed under the Creative Commons Attribution-ShareAlike License (CC BY-SA). This means that content may be reused with appropriate attribution and shared under a similar license.
- Responsible use. Any risk arising from the use of information from this website is entirely the responsibility of the user.