Epoch 2015 Feb. 27.0 TT = JDT 2457080.5 T 2015 Mar. 4.56511 TT MPCW q 0.7113753 (2000.0) P Q z +0.0021074 Peri. 334.13353 +0.55798327 +0.33688669 +/-0.0000092 Node 49.52953 +0.82143247 -0.09436705 e 0.9985009 Incl. 94.50104 -0.11791255 +0.93680426 From 121 observations 2015 Feb. 25-July 20, mean residual 0".6.
m1 = 11.0 + 5 logΔ + 12.0 log r(t - 10)