Table 3
Best-fit model parameters.
| Comp. | X | Y | ϵ | θ | rcore | rs | rcut | c200 | σ0 | σ |
|
|
| [″] | [″] | [°] | [kpc] | [kpc] | [kpc] | [km s-1] | [km s-1] | |||||
|
|
||||||||||||
| 1.2 | ||||||||||||
| Group | 1.3 ± 0.1 | 0.5 ± 0.3 | 0.28 ± 0.02 | 111.6 ± 0.2 | – | 170 ± 18 | – | 6.0 ± 0.6 | – | 664 ± 18 | ||
| L∗ | – | – | – | – | [0.15] | - | 5.6 ± 1.3 | [253] | — | |||
Notes. The first column identifies the different scale components. The
L∗ denotes the galaxy-scale mass component. Columns 2
and 3 list the position in arcseconds relative to the BGG. In Cols. 4 and 5 we
provide the geometric parameters. From Cols. 6 to 11, we present the different
profiles parameters, and in the last column the
. Values in square brackets are not
optimized.
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