NGC 2739
| Galaxy NGC 2739 |
|
|---|---|
|
|
| SDSS recording | |
| AladinLite | |
| Constellation | Big Bear |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 09 h 03 m 02.8 s |
| declination | + 51 ° 44 ′ 41 ″ |
| Appearance | |
| Morphological type | S0-a |
| Brightness (visual) | 14.7 mag |
| Brightness (B-band) | 15.5 mag |
| Angular expansion | 0.9 ′ × 0.2 ′ |
| Position angle | 96 ° |
| Surface brightness | 12.7 mag / arcmin² |
| Physical data | |
| Redshift | 0.029540 ± 0.000080 |
| Radial velocity | (8856 ± 24) km / s |
|
Stroke distance v rad / H 0 |
(397 ± 28) · 10 6 ly (121.8 ± 8.5) Mpc |
| history | |
| discovery | RJ Mitchell |
| Discovery date | February 18, 1855 |
| Catalog names | |
| NGC 2739 • PGC 25530 • CGCG 264-059 • MCG + 09-15-085 • 2MASX J09060283 + 5144411 • KPG 185A | |
NGC 2739 is a lenticular galaxy of the Hubble type SB0-a in the constellation Great Bear. It is estimated to be 397 million light years from the Milky Way .
The object was discovered by RJ Mitchell on February 18, 1855 .
Web links
Commons : NGC 2739 - collection of images, videos, and audio files
