HCG 22
right ascension (1950) |
03 01 10.69 |
|
declination (1950) |
-15 50 51.2 |
|
galactic longitude (deg) |
199.22 |
|
galactic latitude (deg) |
-57.31 |
|
mean redshift |
0.0090 |
|
total blue magnitude |
11.80 |
|
number of galaxies |
5 |
|
number of accordant galaxies |
3 |
|
median galaxy separation (kpc) |
26.7 |
|
radial velocity dispersion (km/s) |
43.7 |
|
crossing time/Hubble time |
0.1905 |
|
mass-to-light ratio (solar units) |
1.3 |
|
image size |
10 arcmin |