Epoch 2015 Dec. 4.0 TT = JDT 2457360.5 T 2015 Dec. 5.55178 TT MPCW q 1.6595585 (2000.0) P Q n 0.08355489 Peri. 342.37860 +0.30204115 -0.88032137 a 5.1818895 Node 88.77534 +0.91276543 +0.15636631 e 0.6797387 Incl. 21.46161 +0.27500982 +0.44786590 P 11.80 From 629 observations 2003 Nov. 18-2016 Mar. 13, mean residual 0".5.
m1 = 9.5 + 5 log d + 30 log r(t - 22)