Perturber m m_a(Da) m_p(Da) d_a(pm) d_p(pm) LW(cm-1 atm-1)_296K T_min(K) SH 4 33.08 33.08 404.14 404.14 0.0831 * 314 4 33.08 33.08 392.47 392.47 0.0784 Ar 10 33.08 39.95 404.14 333.00 0.0413 * 194 10 33.08 39.95 392.47 333.00 0.0400 CH4 10 33.08 16.05 404.14 380.00 0.0605 * 210 10 33.08 16.05 392.47 380.00 0.0587 CO 4 33.08 28.01 404.14 376.00 0.0808 * 177 4 33.08 28.01 392.47 376.00 0.0784 CO2 6 33.08 44.01 404.14 330.00 0.0481 * 251 6 33.08 44.01 392.47 330.00 0.0466 H2 6 33.08 2.02 404.14 292.00 0.1362 * 105 6 33.08 2.02 392.47 292.00 0.1317 H2O 4 33.08 18.02 404.14 265.00 0.0678 * 269 4 33.08 18.02 392.47 265.00 0.0655 He 10 33.08 4.00 404.14 258.00 0.0750 * 56 10 33.08 4.00 392.47 258.00 0.0724 N2 6 33.08 28.02 404.14 368.00 0.0594 * 163 6 33.08 28.02 392.47 368.00 0.0576 NH3 4 33.08 17.04 404.14 260.00 0.0680 * 240 4 33.08 17.04 392.47 260.00 0.0657 NO 4 33.08 30.01 404.14 317.00 0.0678 * 202 4 33.08 30.01 392.47 317.00 0.0656 O2 6 33.08 32.00 404.14 346.00 0.0541 * 186 6 33.08 32.00 392.47 346.00 0.0524