HCG 12
![]() | right ascension (1950) |
01 25 02.38 |
declination (1950) |
-04 55 38.5 |
|
galactic longitude (deg) |
145.51 |
|
galactic latitude (deg) |
-65.94 |
|
mean redshift |
0.0485 |
|
total blue magnitude |
14.36 |
|
number of galaxies |
5 |
|
number of accordant galaxies |
5 |
|
median galaxy separation (kpc) |
58.9 |
|
radial velocity dispersion (km/s) |
239.9 |
|
crossing time/Hubble time |
0.0186 |
|
mass-to-light ratio (solar units) |
74.1 |
|
image size |
5 arcmin |