Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 T 2024 Sept. 13.96676 TT Rudenko q 3.6671921 (2000.0) P Q z -0.0002871 Peri. 41.68006 -0.03479155 +0.83129347 +/-0.0000024 Node 125.36410 +0.63768910 -0.40893142 e 1.0010527 Incl. 137.13621 +0.76950774 +0.37646548 >From 285 observations 2022 Feb. 23-Dec. 22, mean residual 0".4.
m1 = 2.2 + 5 log d + 12.5 log r