Perturbed ephemeris below is based on elements from MPEC 2022-C56. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2460400.50000 2460394.4703855 141.01517 133.53776 161.84652 e q a Epoch (TT) 1.0009174 8.7084365 2024/03/31.00
m1 = 5.5 + 5 logΔ + 10.0 log r