Epoch 2003 May 1.0 TT = JDT 2452760.5 T 2003 Apr. 22.97613 TT MPC q 2.4952485 (2000.0) P Q n 0.08593151 Peri. 356.20493 +0.96411226 +0.26434155 a 5.0858991 Node 348.37698 -0.24024242 +0.82898844 e 0.5093791 Incl. 7.04784 -0.11300939 +0.49285059 P 11.47
m1 = 12.5 + 5 logΔ + 10.0 log r