Perturbed ephemeris below is based on elements from MPEC 2025-CE3. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2460040.50000 2460054.0444750 225.38335 142.90811 10.11817 e q a Epoch (TT) 0.3054889 2.9238205 4.20990 2023/04/06.00
m1 = 0.5 + 5 log d + 29 log r(t - 70)