Perturber m m_a(Da) m_p(Da) d_a(pm) d_p(pm) LW(cm-1 atm-1)_296K T_min(K) CrH 4 53.00 53.00 525.38 525.38 0.1109 47 Ar 10 53.00 39.95 525.38 333.00 0.0499 75 CH4 10 53.00 16.05 525.38 380.00 0.0755 81 CO 4 53.00 28.01 525.38 376.00 0.0982 68 CO2 6 53.00 44.01 525.38 330.00 0.0579 97 H2 6 53.00 2.02 525.38 292.00 0.1858 40 H2O 4 53.00 18.02 525.38 265.00 0.0881 104 He 10 53.00 4.00 525.38 258.00 0.1029 22 N2 6 53.00 28.02 525.38 368.00 0.0723 63 NH3 4 53.00 17.04 525.38 260.00 0.0888 92 NO 4 53.00 30.01 525.38 317.00 0.0838 78 O2 6 53.00 32.00 525.38 346.00 0.0659 72