Perturbed ephemeris below is based on elements from MPEC 2022-N37. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2457200.50000 2457201.7667521 321.61592 136.21719 40.33377 e q a Epoch (TT) 0.9964084 2.9474020 820.64162 2015/06/27.00
m1 = 13.0 + 5 logΔ + 10.0 log r