Perturbed ephemeris below is based on elements from MPC 48384. Epoch = 2454080.50000 TT T = 2454084.55006 TT Peri. = 172.23392 a = 3.3482825 AU Node = 163.09937 J2000.0 e = 0.5650841 Incl. = 10.99295 q = 1.4562213 AU
m1 = 17.5 + 5 log d + 15.0 log r