T 2011 Jan. 9.266 TT MPC q 3.90156 (2000.0) P Q Peri. 251.413 -0.319181 +0.947694 Node 0.032 +0.933621 +0.314496 e 1.0 Incl. 146.680 -0.162711 -0.054484 From 20 observations 2009 May 26-28.
m1 = 8.5 + 5 logΔ + 10.0 log r