Perturbed ephemeris below is based on elements from MPEC 2025-J08. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2460680.50000 2460685.4574875 116.67578 339.66241 49.77131 e q a Epoch (TT) 1.0045411 5.3976095 2025/01/05.00
m1 = -0.6 + 5 logΔ + 20.0 log r(t - 100)