NGC 4873
Galaxy NGC 4873 |
|
---|---|
![]() |
|
High-resolution image of part of the Coma galaxy cluster, NGC 4873 can be seen in the center above. Created using the Hubble Space Telescope . | |
AladinLite | |
Constellation | Berenike's hair |
Position equinox : J2000.0 , epoch : J2000.0 |
|
Right ascension | 12 h 59 m 32.8 s |
declination | + 27 ° 59 ′ 01 ″ |
Appearance | |
Morphological type | SA0 |
Brightness (visual) | 14.1 mag |
Brightness (B-band) | 15.1 mag |
Angular expansion | 0.8 ′ × 0.6 ′ |
Position angle | 105 ° |
Surface brightness | 13.2 mag / arcmin² |
Physical data | |
Affiliation | Coma Galaxy Cluster Abell 1656 |
Redshift | 0.019310 +/- 0.000007 |
Radial velocity | 5789 +/- 2 km / s |
Stroke distance v rad / H 0 |
(259 ± 18) · 10 6 ly (79.5 ± 5.6) Mpc |
history | |
discovery | Heinrich d'Arrest |
Discovery date | May 10, 1863 |
Catalog names | |
NGC 4873 • PGC 44621 • CGCG 160-229 • MCG + 05-31-069 • 2MASX J12593276 + 2759008 • |
NGC 4873 is a 14.1 mag bright lens-shaped galaxy of the Hubble-type S0 in the constellation Haar der Berenike , which is about 259 million light-years away from the Milky Way. It belongs to the Coma galaxy cluster and was discovered by Heinrich Louis d'Arrest on May 10, 1863 .
Web links
- NGC 4873. SIMBAD, accessed February 18, 2015 .
- NGC 4873. DSO Browser, accessed February 18, 2015 .
- Auke Slotegraaf: NGC 4873. Deep Sky Observer's Companion, accessed on February 18, 2015 (English).