Epoch 2009 June 18.0 TT = JDT 2455000.5 T 2009 June 23.14110 TT MPC q 1.7960220 (2000.0) P Q z +0.0005642 Peri. 340.92778 -0.56529943 -0.71875897 +/-0.0001291 Node 219.72416 -0.65029718 +0.08644006 e 0.9989867 Incl. 140.70455 -0.50749397 +0.68986496
m1 = 10.5 + 5 logΔ + 10.0 log r