Table 1.
AS 1063 results.
| Model | Δ RA | Δ Dec | e | θ | σ | rcore | L* galaxy σ | L* galaxy rs | rms | σ (2nd clump) |
|---|---|---|---|---|---|---|---|---|---|---|
| (″) | (″) | (km s−1) | (kpc) | (km s−1) | (kpc) | (″) | (km s−1) | |||
| Cored | 1.4 ± 0.5 | −0.9 ± 0.4 | 0.64 ± 0.01 | 141.1 ± 0.5 | 1151 ± 14 | 89.5 ± 5.5 | 302 ± 14 | 43 ± 15.5 | 0.67″ | 350 ± 50 |
| Non cored | 1.2 ± 0.5 | 1.5 ± 0.6 | 0.7 ( * ) | 138.9 ± 0.7 | 963 ± 5 | 10 ( * ) | 303 ± 15 | 5 ( * ) | 3.83″ | 450 ( * ) |
Notes. dPIE parameters inferred for the cored and the non cored models for the main clump describing AS 1063 (except the last column which corresponds to the velocity dispersion of the isothermal second clump), which has an arbitrary large scale radius rs. Galaxy scale perturbers are described by dPIE profiles with vanishing core radii. Coordinates are given in arcseconds relative to α = 342.18321, δ = −44.530878; e and θ are the ellipticity and position angle of the mass distribution. Error bars correspond to the 1σ confidence level. Parameters with ( * ) are stuck to a bound of the allowed prior.
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