Epoch 2015 Oct. 25.0 TT = JDT 2457320.5 T 2015 Oct. 29.03478 TT MPCW q 3.5810848 (2000.0) P Q n 0.11028600 Peri. 191.85138 +0.19843922 -0.96728073 a 4.3064804 Node 246.86722 +0.91269601 +0.24115536 e 0.1684428 Incl. 9.89850 +0.35722243 -0.07881673 P 8.94 From 85 observations 2005 Sept. 11-2014 Nov. 17, mean residual 0".7.
m1 = 13.5 + 5 logΔ + 10.0 log r