Perturbed ephemeris below is based on elements from MPEC 2022-ED3. Epoch (TT/JD) T (TT/JD) Peri. Node Incl. 2456000.50000 2456007.9978628 265.74855 283.39563 12.17147 e q a Epoch (TT) 0.3298835 2.7947598 4.17056 2012/03/14.00
m1 = 15.0 + 5 logΔ + 10.0 log r