Improve: 2009_YP epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 19/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.277562720 0.150E-02 NaN | e 0.428024188 0.22849E-02 2 -0.425181009 0.371E-02 NaN | a 0.817401038 NaN 3 -0.136864483 0.233E-02 NaN | i 10.072755732 0.10337E+00 4 0.025912104 0.160E-03 NaN | node 85.916259479 0.60753E-01 5 -0.005801216 0.267E-04 NaN | peri 202.696877562 0.55022E-01 6 -0.007634580 -0.850E-04 NaN | M 339.991758889 NaN | tp = 2025-12-06.002292 Matrix of Correlation: 1 2 3 4 5 6 1 -1.00 2 1.15 -1.00 3 1.06 -1.02 -1.00 4 -1.01 1.25 1.13 -1.00 5 -1.00 1.16 1.07 -1.01 -1.00 6 -1.10 1.00 1.01 -1.19 -1.12 -1.00 Root mean squared error: 0.51817 Optical RMSE: 0.51817(ang-sec.) Number of loops/max_num in Least Squares on iter 1/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 36/38 number time weight note2 RA/Delay DEC/Doppler r ro O-C_RA/Del O-C_DEC/Dop res_RA/Del in_RA res_DEC/Dop in_DEC Obs { 1 2009 12 18.40331 1.000 C 08 05 52.87 +26 14 56.9 1.132 0.181 -20267.198339 -117.695895 0.368057 -0.471021 G96 2 2009 12 18.41025 1.000 C 08 05 49.77 +26 15 25.7 1.132 0.181 -20272.989819 -112.036510 1.022980 -0.683574 G96 3 2009 12 18.41716 1.000 C 08 05 46.60 +26 15 55.1 1.132 0.181 -20279.931954 -105.751435 0.489405 -0.243596 G96 4 2009 12 18.42418 1.000 C 08 05 43.44 +26 16 24.6 1.132 0.181 -20286.123087 -99.615012 0.798384 -0.043947 G96 5 2009 12 18.46124 1.000 C 08 05 26.54 +26 18 58.9 1.132 0.180 -20321.526863 -68.305875 -0.474686 -0.055438 G96 6 2009 12 18.46956 1.000 C 08 05 22.76 +26 19 33.4 1.132 0.180 -20329.289992 -61.259625 -0.620150 -0.036960 G96 7 2009 12 18.47792 1.000 C 08 05 19.06 +26 20 08.1 1.132 0.180 -20335.792786 -53.972079 0.514200 0.189934 G96 8 2009 12 18.47879 1.000 C 08 05 18.45 +26 20 09.9 1.132 0.180 -20337.489630 -53.611549 -0.354081 0.249334 H01 9 2009 12 18.48626 1.000 C 08 05 15.22 +26 20 42.6 1.133 0.180 -20344.294387 -46.960659 -0.385882 0.158243 G96 10 2009 12 18.48890 1.000 C 08 05 13.88 +26 20 51.5 1.133 0.180 -20346.757120 -45.180039 -0.430817 0.153805 H01 11 2009 12 18.49668 1.000 C 08 05 10.37 +26 21 23.6 1.133 0.180 -20353.842234 -38.553470 -0.460826 0.218198 H01 12 2009 12 18.50668 1.000 C 08 05 05.85 +26 22 04.7 1.133 0.180 -20363.100986 -30.153262 -0.673825 0.182649 H01 13 2009 12 19.23043 1.000 C 07 59 51.73 +27 12 22.5 1.134 0.179 -20988.356532 629.927115 2.233847 F 0.795344 291 14 2009 12 19.23476 1.000 C 07 59 49.58 +27 12 40.4 1.134 0.179 -20994.318374 633.475064 0.069132 0.064361 291 15 2009 12 19.23897 1.000 C 07 59 47.49 +27 12 59.7 1.134 0.179 -21000.195803 638.829430 -2.117193 F 1.257319 291 16 2009 12 19.45771 1.000 C 07 58 04.88 +27 28 12.1 1.135 0.179 -21186.762930 852.962412 -0.053672 -0.408536 H01 17 2009 12 19.46521 1.000 C 07 58 01.35 +27 28 42.8 1.135 0.179 -21193.009153 860.386026 -0.032021 -0.371109 H01 18 2009 12 19.47097 1.000 C 07 57 58.65 +27 29 06.2 1.135 0.179 -21197.662911 865.945758 0.117680 -0.483623 H01 19 2009 12 19.47690 1.000 C 07 57 55.86 +27 29 30.4 1.135 0.179 -21202.611730 871.796400 0.104710 -0.472350 H01 } }