Epoch 2003 Aug. 29.0 TT = JDT 2452880.5 T 2003 Sept. 8.81649 TT MPC q 0.0568899 (2000.0) P Q n 0.24582013 Peri. 43.62425 +0.66148643 -0.74966633 a 2.5238164 Node 5.09358 +0.60721888 +0.51903693 e 0.9774588 Incl. 13.60425 +0.44013740 +0.41061060 P 4.01
m1 = 28.1 + 5 log d + 17.5 log r(t - 0.17)