Improve: 2015_XF1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 17/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.542344471 0.189E+05 0.518E+04 | e 0.300091675 0.17570E+03 2 -1.957483665 0.271E+05 0.740E+04 | a 2.146538947 0.39863E+03 3 -0.089716176 0.120E+05 0.328E+04 | i 16.994702481 0.95301E+03 4 0.005608612 -0.108E+03 0.294E+02 | node 238.020336776 0.20257E+04 5 0.007518334 0.134E+03 0.368E+02 | peri 209.054131678 0.36423E+04 6 0.003389539 0.611E+01 0.168E+01 | M 251.870034492 0.31113E+06 | tp = 2023-09-09.324763 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 1.00 1.00 1.00 4 -1.00 -1.00 -1.00 1.00 5 1.00 1.00 1.00 -1.00 1.00 6 1.00 1.00 1.00 -1.00 1.00 1.00 Root mean squared error: 742.65707 Optical RMSE: 742.65707(ang-sec.) Number of loops/max_num in Least Squares on iter 2/10 Number of included/excluded equations on iter 2/0 Number of used/total equations 34/34 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 2015 12 02.30729 1.000 C 03 11 29.185 +08 27 45.17 2.782 3.704 669386.087373 ************* 191.761678 1334.387350 F51 2 2015 12 02.33260 1.000 C 03 11 29.735 +08 26 07.98 2.782 3.704 669281.520125 ************* 221.187769 1305.317961 F51 3 2015 12 02.34541 1.000 C 03 11 30.027 +08 25 19.24 2.782 3.704 669227.984257 ************* 237.595809 1289.036858 F51 4 2015 12 03.361789 1.000 C 03 12 04.40 +07 20 13.7 2.782 3.707 664586.442333 ************* 284.302982 166.427774 H01 5 2015 12 03.365119 1.000 C 03 12 04.49 +07 20 01.0 2.782 3.707 664570.457822 ************* 288.736462 161.033055 H01 6 2015 12 03.373197 1.000 C 03 12 04.74 +07 19 29.7 2.782 3.707 664531.372559 ************* 299.117728 148.502746 H01 7 2015 12 03.382701 1.000 C 03 12 05.02 +07 18 53.2 2.782 3.708 664485.425879 ************* 311.105829 133.265750 H01 8 2015 12 04.24884 1.000 C 03 12 38.94 +06 23 58.8 2.782 3.710 660059.782376 ************* -142.940974 -445.120354 926 9 2015 12 04.25661 1.000 C 03 12 39.23 +06 23 28.7 2.782 3.710 660018.293783 ************* -134.005490 -452.655871 926 10 2015 12 04.26439 1.000 C 03 12 39.42 +06 22 58.6 2.782 3.710 659977.940644 ************* -123.511021 -461.075563 926 11 2015 12 06.177636 1.000 C 03 13 58.06 +04 23 11.2 2.781 3.716 648484.086570 ************* -772.759145 -1489.640185 H21 12 2015 12 06.181448 1.000 C 03 13 58.18 +04 22 57.0 2.781 3.716 648459.001315 ************* -768.815055 -1492.510434 H21 13 2015 12 06.185622 1.000 C 03 13 58.32 +04 22 41.4 2.781 3.716 648431.461478 ************* -764.521313 -1495.621583 H21 14 2015 12 16.168196 1.000 C 03 23 18.27 -04 59 56.3 2.776 3.736 518514.510651 ************* 226.514205 295.260346 H21 15 2015 12 16.175360 1.000 C 03 23 18.70 -05 00 17.6 2.776 3.736 518351.461320 ************* 241.504130 291.433071 H21 16 2015 12 16.185129 1.000 C 03 23 19.28 -05 00 46.4 2.776 3.736 518128.904321 ************* 262.008531 285.558938 H21 17 2015 12 16.189430 1.000 C 03 23 19.52 -05 00 59.2 2.776 3.736 518030.636814 ************* 271.331572 282.757395 H21 } }