Perturbed ephemeris below is based on elements from MPEC 2024-AF0. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2459480.50000 2459488.5759716 20.34796 213.70648 79.96708 e q a Epoch (TT) 1.0007073 4.7028835 2021/09/23.00
m1 = 4.0 + 5 log d + 12.5 log r(t - 120)