//JPL		o-D2S
//Temp (K)	log(Z)
1.000	0.7782
3.000	0.8064
6.000	0.9567
9.375	1.1415
18.75	1.5359
37.50	1.9726
75.00	2.4153
150.0	2.8513
225.0	3.0955
300.0	3.2600		