Perturbed ephemeris below is based on elements from MPC 79019. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2460880.50000 2460868.1367744 338.88177 268.83029 31.73366 e q a Epoch (TT) 0.5694307 1.5393089 3.57506 2025/07/24.00
m1 = 15.7 + 5 log d + 15.0 log r