Table 1: Results from the spectral fitting in concentric annular regions in the [0.4/0.9-10.0] keV energy range (MOS/pn) and in the [1.0-10.0] keV energy range. Temperatures (kT) are in keV, metallicities (Z) in solar units and [2-10] keV luminosities ($L_{\rm X}$) in units of $10^{44}~\mbox{erg~s}^{-1}$. The total $\chi ^2$ values and numbers of degrees of freedom (d.o.f.) in the fits are also listed. Error bars are at the 90% confidence levels on a single parameter of interest.
    [0.4/0.9-10.0] keV energy range (MOS/pn) [1.0-10.0] keV energy range
Radius Radius (kpc) kT Z $L_{\rm X}$ $\chi ^2$/d.o.f. kT Z $L_{\rm X}$ $\chi ^2$/d.o.f.
0-20'' 0-87 $\rm 4.7^{+0.1}_{-0.1}$ $\rm0.38^{+0.03}_{-0.03}$ 5.68 1630/1503 $\rm 4.8^{+0.1}_{-0.1}$ $\rm0.36^{+0.04}_{-0.03}$ 5.77 1461/1403
20''-40'' 87-174 $\rm 6.1^{+0.2}_{-0.2}$ $\rm0.31^{+0.04}_{-0.04}$ 5.15 1456/1421 $\rm 6.3^{+0.2}_{-0.2}$ $\rm0.30^{+0.04}_{-0.04}$ 5.20 1323/1321
40''-1' 174-262 $\rm 6.7^{+0.3}_{-0.3}$ $\rm0.25^{+0.05}_{-0.05}$ 3.14 1145/1139 $\rm 6.9^{+0.3}_{-0.3}$ $\rm0.25^{+0.05}_{-0.05}$ 3.16 1040/1039
1'-1 $.\mkern -4mu^\prime $5 262-393 $\rm 6.5^{+0.3}_{-0.3}$ $\rm0.18^{+0.05}_{-0.05}$ 2.41 1002/1007 $\rm 6.7^{+0.4}_{-0.3}$ $\rm0.18^{+0.05}_{-0.05}$ 2.43 892/907
1 $.\mkern -4mu^\prime $5-2' 393-524 $\rm 6.7^{+0.5}_{-0.4}$ $\rm0.28^{+0.08}_{-0.08}$ 1.28 743/719 $\rm 7.0^{+0.6}_{-0.5}$ $\rm0.28^{+0.08}_{-0.08}$ 1.30 618/620
2'-3' 524-785 $\rm 7.0^{+0.6}_{-0.6}$ $\rm0.24^{+0.10}_{-0.10}$ 1.21 593/578 $ \rm 7.4^{+0.8}_{-0.7}$ $\rm0.22^{+0.10}_{-0.10}$ 1.26 479/480
3'-5' 785-1309 $\rm 6.8 ^{+1.3}_{-0.9}$ $\rm0.23^{+0.28}_{-0.22}$ 0.79 306/253 $ \rm 7.1^{+1.9}_{-1.2}$ $\rm0.21^{+0.30}_{-0.21}$ 0.80 241/195
0'-5' 0-1309 $\rm 5.9^{+0.1}_{-0.1}$ $\rm0.30^{+0.02}_{-0.02}$ 20.14 2632/1859 $\rm 6.1^{+0.1}_{-0.1}$ $\rm0.28^{+0.02}_{-0.02}$ 20.42 2399/1759


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