Table 5: Average properties of NH3 cores.
Name d (pc) Tk (K) $\Delta V$(1, 1) (km s-1) $\Delta V$(2, 2) (km s-1) M ($M_{\odot}$) D (pc) $L_{\rm bol}$ ($L_{\odot}$)
Total 1.55 $\pm$ 0.80 19.0 $\pm$ 4.6 1.54 $\pm$ 0.50 1.73 $\pm$ 0.45 1500 $\pm$ 1600 3580 $\pm$ 1720 25900 $\pm$ 27300
Group I 1.61 $\pm$ 0.76 19.7 $\pm$ 4.7 1.65 $\pm$ 0.47 1.75 $\pm$ 0.50 1800 $\pm$ 1900 4000 $\pm$ 1900 29000 $\pm$ 28000
Group II 1.66 $\pm$ 0.72 17.7 $\pm$ 3.9 1.50 $\pm$ 0.38 1.67 $\pm$ 0.11 940 $\pm$ 380 3200 $\pm$ 830 (24000 $\pm$ 25000)3
Cepheus (far)1 0.96 $\pm$ 0.38 20.4 $\pm$ 3.7 1.5 $\pm$ 0.4   590 $\pm$ 910 3500 25000 $\pm$ 30000
Taurus2 0.10 $\pm$ 0.04 10.0 $\pm$ 2.1 0.30 $\pm$ 0.07   9 $\pm$ 11 140 1.1 $\pm$ 1.4
Note: 1. Harju et al. (1993); 2. Benson & Myers (1989), data taken from ref. 1 directly; 3. The value in parentheses is the luminosity

of the IRAS sources for the group II.


Source LaTeX | All tables | In the text