PGC 213905
| Galaxy LEDA / PGC 213905 |
|
|---|---|
![NGC 3958 with LEDA 213905 (r) [1] SDSS image](https://de.wikipedia.org/wiki/Datei:NGC3958_-_SDSS_DR14.jpg)
|
|
| NGC 3958 with LEDA 213905 (r) SDSS image | |
| AladinLite | |
| Constellation | Big Bear |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 11 h 54 m 30.707 s |
| declination | + 58 ° 22 ′ 13.01 ″ |
| Appearance | |
| Brightness (B-band) | 18.2 mag |
| Angular expansion | 0.19 ′ × 0.17 ′ |
| Physical data | |
| Redshift | 0.011282 ± 0.000178 |
| Radial velocity | 3382 ± 53 km / s |
|
Stroke distance v rad / H 0 |
(155 ± 11) · 10 6 ly (47.5 ± 3.4) Mpc |
| history | |
| Catalog names | |
| PGC 213905 • ASK 297183.0 | |
LEDA / PGC 213905 is a dwarf galaxy in the constellation Great Bear in the northern sky , an estimated 155 million light-years away from the Milky Way . Together with NGC 3958 , it forms a gravitationally bound galaxy pair.