Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 T 2023 June 22.77600 TT Rudenko q 1.3977130 (2000.0) P Q z +0.0035521 Peri. 116.52100 +0.45557116 +0.52437096 +/-0.0000046 Node 132.26930 -0.51970506 -0.49942101 e 0.9950351 Incl. 103.55885 +0.72274586 -0.68964755 >From 305 observations 2022 Nov. 13-2023 Apr. 18, mean residual 0".7.
m1 = 12.0 + 5 log d + 10.0 log r