Perturbed ephemeris below is based on elements from MPEC 2024-GJ3. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2459680.50000 2459697.3964699 75.41850 107.33618 97.27019 e q a Epoch (TT) 0.9992592 3.7559072 5070.20466 2022/04/11.00
m1 = 8.0 + 5 log d + 10.0 log r(t + 120)