HCG 25
right ascension (1950) |
03 18 11.77 |
|
declination (1950) |
-01 13 28.8 |
|
galactic longitude (deg) |
183.20 |
|
galactic latitude (deg) |
-45.72 |
|
mean redshift |
0.0212 |
|
total blue magnitude |
12.98 |
|
number of galaxies |
7 |
|
number of accordant galaxies |
4 |
|
median galaxy separation (kpc) |
47.9 |
|
radial velocity dispersion (km/s) |
61.7 |
|
crossing time/Hubble time |
0.0692 |
|
mass-to-light ratio (solar units) |
9.3 |
|
image size |
10 arcmin |