Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 T 2007 Apr. 28.39836 TT MPC q 0.5912379 (2000.0) P Q z +0.0017204 Peri. 292.69168 +0.33343766 -0.88153338 +/-0.0000019 Node 226.79061 -0.60468915 -0.47197407 e 0.9989828 Incl. 152.70415 -0.72330516 -0.01180529 From 80 observations 2006 Nov. 20-2007 May 29, mean residual 0".58.
m1 = 16.0 + 5 logΔ + 7.0 log r