IC 4180
| Galaxy IC 4180 |
|
|---|---|
|
|
| AladinLite | |
| Constellation | Water snake |
|
Position equinox : J2000.0 , epoch : J2000.0 |
|
| Right ascension | 13 h 06 m 56.490 s |
| declination | -23 ° 55 ′ 1.60 ″ |
| Appearance | |
| Morphological type | SB (rl) 0 / a: / Sy2 |
| Brightness (visual) | 12.7 mag |
| Brightness (B-band) | 13.6 mag |
| Angular expansion | 0.90 'x 0.7' |
| Position angle | 165 ° |
| Surface brightness | 12.0 mag / arcmin² |
| Physical data | |
| Affiliation |
ABELL 1664 LGG 332 |
| Redshift | 0.009914 ± 0.000060 |
| Radial velocity | 2972 ± 18 km / s |
|
Stroke distance v rad / H 0 |
(127 ± 9) x 10 6 ly (38.9 ± 2.7) Mpc |
| history | |
| discovery | Lewis Swift |
| Discovery date | February 27, 1898 |
| Catalog names | |
| IC 4180 • PGC 45408 • ESO 508-005 • MCG -04-31-029 • IRAS 13042-2338 • 2MASX J13065651-2355014 • SGC 130414-2339.0 • GALEX ASC J130656.55-235500.4 • LDCE 955 NED002 • WISEA J130656.52 -235501.2 | |
IC 4180 is a lenticular galaxy of the Hubble type SB0 / a with an active galaxy core in the constellation Hydra south of the ecliptic . It is estimated to be 127 million light years from the Milky Way and about 35,000 light years across .
In the same area of the sky are u. a. the galaxies NGC 4968 , NGC 4970 , NGC 4993 , IC 4197 .
The object was discovered by Lewis Swift on February 27, 1898 .