PGC 45380
| Galaxy LEDA / PGC 45380 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | centaur |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 13 h 06 m 33.73 s |
| declination | -49 ° 41 ′ 26.3 ″ |
| Appearance | |
| Morphological type | SB (s) m? |
| Brightness (visual) | 12.4 mag |
| Brightness (B-band) | 13.0 likes |
| Angular expansion | 2.5 '× 1.6' |
| Position angle | 55 ° |
| Surface brightness | 13.8 mag / arcmin² |
| Physical data | |
| Affiliation | NGC 4945 group NGC 4976 group LGG 330 |
| Redshift | 0.004565 ± 0.000020 |
| Radial velocity | 1369 ± 6 km / s |
|
Stroke distance v rad / H 0 |
(53 ± 4) · 10 6 ly (16.3 ± 1.1) Mpc |
| history | |
| Catalog names | |
| NGC 4945A • PGC 45380 • ESO 219-028 • SGC 130338-4925.4 • HIPASS J1306-49 | |
LEDA / PGC 45380 (also NGC 4945A ) is a bar-spiral galaxy of the Hubble type SBm in the constellation Centaurus in the southern sky . It is estimated to be 53 million light years from the Milky Way and approximately 45,000 light years across .
The galaxies NGC 4945 and NGC 4976 are located in the same area of the sky .