UGC 5423
| Galaxy UGC 5423 |
|
|---|---|
 |
|
| The galaxy UGC 5423 (M81 dwarf B) captured by the Spitzer Space Telescope . | |
| AladinLite | |
| Constellation | Big Bear |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 10 h 05 m 30.6 s |
| declination | + 70 ° 21 ′ 52 ″ |
| Appearance | |
| Morphological type | in the |
| Brightness (visual) | 15.19 mag |
| Brightness (B-band) | 15.3 mag |
| Angular expansion | 0.9 ′ × 0.6 ′ |
| Physical data | |
| Affiliation |
M81 group LGG 176 |
| Redshift | (1159 ± 2) · 10 −6 |
| Radial velocity | (+347 ± 1) km / s |
| distance | 15.29 million ly / 5.3 million pc |
| diameter | 5,000 ly |
| history | |
| Catalog names | |
| UGC 5423 • PGC 29284 • CGCG 333-017 • MCG + 12-10-021 • | |
UGC 5423 (also M81 dwarf B) is a dwarf galaxy in the constellation Great Bear . UGC 5423 is approximately 15.3 million light years from Earth and is on the outer boundary of the M81 group .
Web links
swell
- ↑ a b c d e NASA / IPAC EXTRAGALACTIC DATABASE
- ↑ SIMBAD
- ^ A View of the M81 Galaxy Group via the Ha Window
- ^ Atlas of the Universe