Epoch 2010 June 13.0 TT = JDT 2455360.5 T 2010 June 18.91819 TT MPC q 2.7454650 (2000.0) P Q z +0.0001426 Peri. 233.82674 -0.71765825 +0.68415025 +/-0.0000355 Node 347.38335 -0.27132957 -0.44664678 e 0.9996085 Incl. 36.53077 -0.64136332 -0.57658051
m1 = 12.5 + 5 logΔ + 10.0 log r