Epoch 2023 Feb. 25.0 TT = JDT 2460000.5 T 2023 Sept. 28.83985 TT Rudenko q 3.7034531 (2000.0) P Q z +0.0010791 Peri. 234.84659 -0.48776577 +0.66427520 +/-0.0000055 Node 325.48320 +0.60660956 -0.20868438 e 0.9960035 Incl. 88.34802 -0.62778133 -0.71776687 >From 231 observations 2021 Apr. 30-2022 Dec. 22, mean residual 0".4.
m1 = 7.5 + 5 log d + 10.0 log r