PGC 42519
| Galaxy LEDA / PGC 42519 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | centaur |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 12 h 40 m 58.44 s |
| declination | -36 ° 43 ′ 54.8 ″ |
| Appearance | |
| Morphological type | SB (r?) D |
| Brightness (B-band) | 13.89 likes |
| Angular expansion | 1.5 ′ × 1.2 ′ |
| Physical data | |
| Affiliation | IC 3639 group LGG 297 |
| Redshift | 0.010827 ± 0.000294 |
| Radial velocity | 3246 ± 88 km / s |
|
Stroke distance v rad / H 0 |
(137 ± 10) · 10 6 ly (42.1 ± 3.2) Mpc |
| history | |
| Catalog names | |
| PGC 42519 • LEDA 97487 • ESO 381-009 • MCG -06-28-012 • 2MASX J12405844-3643550 • SGC 123816-3627.5 • 2MASS J12405844-3643546 • NVSS J124057-364355 | |
LEDA / PGC 42519 is a barred spiral galaxy of the Hubble type SBd in the constellation Centaur in the southern sky , which is an estimated 137 million light years from the Milky Way . Together with IC 3639 and PGC 42483 , it forms the gravitationally bound galaxy trio KTS 45 . She is also a member of the four-galaxy IC 3639 group ( LGG 297 ).