Perturbed ephemeris below is based on elements from MPEC 2024-M41. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2459680.50000 2459677.4946658 69.53503 120.01377 167.03587 e q a Epoch (TT) 1.0013552 5.3536849 2022/04/11.00
m1 = 0.7 + 5 logΔ + 18.0 log r