Perturbed ephemeris below is based on elements from MPC 89014. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2461240.50000 2461238.5754650 210.57453 214.30627 4.37166 e q a Epoch (TT) 0.3222811 3.0367896 4.48090 2026/07/19.00
m1 = 1.4 + 5 logΔ + 30.0 log r