Epoch 2001 Apr. 1.0 TT = JDT 2452000.5 T 2001 Mar. 24.1109 TT Marsden q 3.091209 (2000.0) P Q z -0.000195 Peri. 184.2847 +0.9933702 +0.0346730 +/-0.000001 Node 188.8839 +0.1146751 -0.3658633 e 1.000603 Incl. 134.7870 -0.0080775 -0.9300225 From 783 observations 1999 Oct. 29-2001 Oct. 14, mean residual 0".6.
m1 = 2.3 + 5 logΔ + 15.0 log r