Epoch 2010 Jan. 4.0 TT = JDT 2455200.5 T 2010 Jan. 12.84694 TT MPC q 1.7548249 (2000.0) P Q n 0.04703473 Peri. 215.47251 +0.35822435 -0.89164663 a 7.6007592 Node 215.98515 +0.92779829 +0.37308068 e 0.7691250 Incl. 28.10963 +0.10423844 -0.25647046 P 20.95
m1 = 11 + 5 logΔ + 20 log r(t + 10)