Table A.1.
Compact groups identified in GAMA (example from sample m3V10).
| CGid | N | RA | Dec | Redshift | ⟨Rij⟩ | μr | σv | H0 tcr | rb | rf | M1 − 5log(h) | M2 − 5log(h) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| [deg] | [deg] | [kpc h−1] | [ ] |
[km s−1] | [mag] | [mag] | [mag] | [mag] | ||||
| 1 | 3 | 178.323 | 1.211 | 0.079026 | 56.646 | 23.974 | 271.924 | 0.019 | 15.628 | 17.342 | -21.459 | -20.765 |
| 2 | 3 | 183.002 | -0.769 | 0.073621 | 11.840 | 21.661 | 268.045 | 0.004 | 16.659 | 17.664 | -20.238 | -19.993 |
| 3 | 3 | 220.771 | -0.656 | 0.153248 | 74.146 | 23.697 | 529.314 | 0.013 | 16.677 | 18.732 | -21.867 | -20.951 |
| 4 | 3 | 179.979 | -0.323 | 0.084799 | 45.505 | 23.139 | 154.031 | 0.027 | 15.630 | 18.304 | -21.606 | -19.457 |
| 5 | 3 | 183.136 | 0.176 | 0.083562 | 214.525 | 26.166 | 54.604 | 0.356 | 15.978 | 16.601 | -21.172 | -20.704 |
| ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ | ⋮ |
Notes: CGid: compact group ID, N: number of galaxy members, RA: group centre right ascension (J2000), Dec: group centre declination (J2000), Redshift: group CMB redshift, ⟨Rij⟩: median of the projected separations between galaxy members, μr: r-band group surface brightness, σv: radial velocity dispersion, H0 tcr: dimensionless crossing time, rb / rf: r-band observer-frame model apparent magnitude of the brightest/faintest galaxy, M1 − 5log(h) / M2 − 5log(h): rest-frame absolute magnitude of the brightest/second brightest galaxy of the group. This table is available at the CDS.
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