Table 2: Parameters and stellar kinematical measurements of the long slit spectroscopic extraction regions along the major axis of NGC 1052.
Radius Area S/N $V_{\rm rot}$ $\sigma_{v}$ $R_{\rm cc}$
(arcsec) (arcsec2) (Å-1) (km s-1) (km s-1)  
0.00 4.53 83 0 $\pm$ 18 223 $\pm$ 10 18.5
1.10 SE 4.53 78 -19 $\pm$ 18 221 $\pm$ 09 18.5
1.08 NW 4.53 78 +16 $\pm$ 18 225 $\pm$ 09 19.3
3.56 SE 5.68 62 -36 $\pm$ 16 210 $\pm$ 11 22.2
3.54 NW 5.68 59 +44 $\pm$ 16 220 $\pm$ 09 22.2
6.84 SE 7.95 48 -40 $\pm$ 17 211 $\pm$ 14 20.5
6.81 NW 7.95 45 +75 $\pm$ 17 216 $\pm$ 14 21.7
11.80 SE 12.73 42 -60 $\pm$ 18 213 $\pm$ 17 18.7
11.78 NW 12.73 40 +79 $\pm$ 17 212 $\pm$ 16 20.6
20.21 SE 22.26 36 -83 $\pm$ 21 212 $\pm$ 18 13.8
20.19 NW 22.26 36 +108 $\pm$ 18 182 $\pm$ 16 15.6
37.03 SE 47.69 30 -105 $\pm$ 30 180 $\pm$ 18 7.2
37.01 NW 47.69 30 +149 $\pm$ 30 169 $\pm$ 17 7.2
Notes. Column 1: distance of the extraction region to the galaxy center. SE and NW correspond to Southeast and Northwest respectively.
Column 6: cross correlation factor $R_{\rm cc}$of the best stellar template (HR 8924).

Source LaTeX | All tables | In the text