Perturbed ephemeris below is based on elements from MPEC 2025-W75. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2459720.50000 2459736.0384768 324.23814 51.62466 1.26410 e q a Epoch (TT) 0.2520276 2.3693811 3.16774 2022/05/21.00
m1 = 8.0 + 5 log d + 30 log r