Table 3: Derived parameters. Column 1 is the source name, Col. 2 is the angular size of the source, Col. 3 is the linear size of the source assuming a spherical geometry. Rotation temperature of the (2, 2) and (1, 1) transition, rotation temperature of the (3, 3) and (2, 2) transition, kinematic temperature and excitation temperature of the (1, 1) line are listed in Cols. 4-7, respectively. Volume density of H2 is listed in Col. 8. Column density of NH3 and the corresponding H2 volume density ${n_{\rm H_2}\rm (NH_3)}$ are listed in Cols. 9 and 10, respectively. Its mass, virial mass, and the density derived from the virial mass, ${n_{\rm vir}}$ are listed in Cols. 11-13, respectively.
Source Name angular size d $T_{\rm R21}$ $T_{\rm R32}$ $T_{\rm kin}$ $T_{\rm ex}$(1, 1) $n_{\rm H_2}$ ${N\rm (NH_3)}$ ${n_{\rm H_2}\rm (NH_3)}$ M ${M_{\rm vir}}$ ${n_{\rm vir}}$
  ( $^{\prime\prime}$) (pc)   (K) (K) (K) (K) ( $\times 10^4$ cm-3) ( $\times 10^{14}$ cm-2) ( $\times 10^4$ cm-3) ($M_{\odot}$) ($M_{\odot}$) ( $\times 10^4$ cm-3)
02485+6902-N 120 92 0.44                    
03035+5819-I 150 120 2.70 23.5(2.6)   28.9(4.7)     0.8(0.1) 0.03 9.8 $\times$ 102 1.3 $\times$ 103 0.04
06306+0437-I 69 92 0.67 15.5(4.4)   16.7(5.7)              
06501+0143-I 110 92 3.09                    
18196-1331-II 69 92 0.90 20.8(2.0) 41.57 24.4(3.1) 4.4(0.8) 0.8(0.3) 3.4(1.2) 0.40 4.6 $\times$ 102 2.9 $\times$ 102 0.36
18265+0028-I 130 120 0.41 13.0(0.3)   13.7(0.4) 5.7(0.2) 2.0(0.1) 8.9(0.5) 2.3 2.5 $\times$ 102 26 .24
18308-0503-II 100 92 1.47 14.4(2.2)   15.4(2.7) 3.7(0.4) 0.5(0.1) 3.8(1.7) 0.28 1.4 $\times$ 103 5.0 $\times$ 102 0.10
18352-0148-I 92 120 1.65 15.4(1.7)   16.6(2.2) 3.7(0.2) 0.5(0.1) 5.5(1.6) 0.36 2.5 $\times$ 103 7.5 $\times$ 102 0.11
18361-0627-I 69 69 1.91 16.2(1.5)   17.8(2.0) 3.8(0.3) 0.5(0.1) 4.2(1.3) 0.24 2.6 $\times$ 103 3.8 $\times$ 102 0.03
18414-0339-I 57 69 1.93 16.3(1.2)   17.9(1.6) 3.8(0.1) 0.5(0.0) 10.2(1.1) 0.57 6.3 $\times$ 103 6.5 $\times$ 102 0.06
19363+2018-I 97 63 1.32 14.9(1.2)   16.1(1.5) 4.0(0.5) 0.6(0.2) 2.4(0.9) 0.20 7.0 $\times$ 102 1.5 $\times$ 102 0.04
19471+2641-II 69 81 0.92                    
19474+2637-I 69 100 1.04 19.4(2.3) 43.64 22.3(3.4) 3.6(0.3) 0.4(0.1) 4.8(1.1) 0.50 8.7 $\times$ 102 5.1 $\times$ 102 0.29
20215NW-II 160 100 2.50 15.3(1.1)   16.6(1.4) 3.9(0.3) 0.6(0.1) 3.8(1.5) 0.16 1.2 $\times$ 103 4.6 $\times$ 102 0.06
20215SE-II 200 80 2.50 13.7(3.5)   14.5(2.4) 3.7(0.3) 0.5(0.1) 0.8(0.2) 0.04 7.1 $\times$ 102 6.0 $\times$ 102 0.03
23139+5939-I 81 69 1.60 20.7(1.7)   24.2(2.7)     0.8(0.1) 0.05 3.4 $\times$ 102 7.5 $\times$ 102 0.11
23151+5912-I 57 45 1.35 32.2(6.9)   47.8(19.0)              
G23.46-0.20$^\circ$       25.3(1.9)   32.3(3.7)     2.0(0.2)        
18355-0650$^\circ$ 69 97 2.27 16.0(0.9)   17.5(1.2) 4.7(0.2) 1.0(0.1) 13.9(1.4) 0.66 1.2 $\times$ 104 9 $\times$ 102 0.7
20160+3911$^\circ$ 92 69 1.44 16.4(1.9)   17.9(2.6)     1.2(0.2) 0.09 4.2 $\times$ 102 2.3 $\times$ 102 0.05

Note: The Letters (N, I, II and o) are the same as for Table 2.


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