Epoch 2025 Nov. 21.0 TT = JDT 2461000.5 T 2026 Apr. 20.11118 TT Pike q 0.5125806 (2000.0) P Q z -0.0111751 Peri. 161.39746 -0.62244965 -0.58982634 +/-0.0049627 Node 38.91446 -0.78081072 +0.51313807 e 1.0057282 Incl. 125.01679 -0.05376857 -0.62353365 From 75 observations 2025 Sept. 7-17, mean residual 0".4.
m1 = 11.5 + 5 logΔ + 10.0 log r