Improve: 2021_BW1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 31/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.294278323 -0.128E-07 0.643E-03 | e 0.187706125 0.15800E-04 2 0.802968266 0.629E-08 0.316E-03 | a 0.883588465 0.24693E-04 3 0.340346073 0.289E-08 0.145E-03 | i 0.918842012 0.34700E-03 4 -0.015319542 -0.892E-10 0.449E-05 | node 100.284555300 0.37879E-02 5 0.007771461 -0.251E-09 0.126E-04 | peri 217.897271644 0.13047E-02 6 0.003606104 -0.104E-09 0.524E-05 | M 92.348516475 0.53314E-01 | tp = 2025-09-04.178266 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: 0.17444 Optical RMSE: 0.17444(ang-sec.) Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 56/62 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 2021 01 14.642476 1.000 C 10 23 46.014 +15 19 04.91 1.031 0.060 -0.342357 0.222836 -0.342305 0.222827 F51 2 2021 01 14.647899 1.000 C 10 23 43.395 +15 19 23.13 1.031 0.060 -0.232691 -0.061964 -0.232639 -0.061973 F51 3 2021 01 14.653337 1.000 C 10 23 40.795 +15 19 41.28 1.031 0.060 0.184509 -0.354578 0.184561 -0.354587 F51 4 2021 01 14.658765 1.000 C 10 23 38.208 +15 20 00.13 1.031 0.060 0.431041 0.101274 0.431092 0.101265 F51 5 2021 01 16.616219 1.000 C 10 08 53.371 +17 16 54.41 1.034 0.059 0.578759 -0.140408 0.578814 F -0.140419 F51 6 2021 01 16.625476 1.000 C 10 08 48.551 +17 17 26.69 1.034 0.059 1.032411 0.137614 1.032467 F 0.137602 F51 7 2021 01 16.634729 1.000 C 10 08 43.635 +17 17 58.68 1.034 0.059 -0.088314 -0.074196 -0.088258 -0.074208 F51 8 2021 01 17.431081 1.000 C 10 02 33.824 +18 05 51.93 1.035 0.058 -0.114214 0.018576 -0.114157 0.018562 568 9 2021 01 17.432285 1.000 C 10 02 33.175 +18 05 56.43 1.035 0.058 -0.128331 -0.006053 -0.128274 -0.006066 568 10 2021 01 17.433266 1.000 C 10 02 32.653 +18 06 00.08 1.035 0.058 -0.038206 -0.022962 -0.038149 -0.022975 568 11 2021 01 18.371365 1.000 C 09 54 52.142 +19 01 58.11 1.036 0.058 -0.110541 0.008537 -0.110483 0.008522 568 12 2021 01 18.372344 1.000 C 09 54 51.614 +19 02 01.86 1.036 0.058 -0.104727 0.030758 -0.104668 0.030743 568 13 2021 01 18.373331 1.000 C 09 54 51.080 +19 02 05.61 1.036 0.058 -0.113815 0.021237 -0.113757 0.021222 568 14 2021 01 18.41187 1.000 C 09 54 22.70 +19 04 08.4 1.036 0.058 -1.081857 0.354034 -1.081798 F 0.354018 G96 15 2021 01 18.42721 1.000 C 09 54 14.22 +19 05 01.9 1.036 0.058 0.254228 -0.129923 0.254287 -0.129938 G96 16 2021 01 18.46402 1.000 C 09 53 53.73 +19 07 11.9 1.036 0.058 -1.138431 -0.165039 -1.138373 F -0.165054 691 17 2021 01 18.48227 1.000 C 09 53 43.72 +19 08 14.8 1.036 0.058 0.211110 0.021754 0.211168 0.021738 691 18 2021 01 18.50052 1.000 C 09 53 33.67 +19 09 17.1 1.036 0.058 0.200678 -0.080470 0.200736 -0.080486 691 19 2021 01 31.19642 1.000 C 08 00 23.25 +28 39 49.4 1.046 0.064 0.228755 -0.221514 0.228707 -0.221542 695 20 2021 01 31.20787 1.000 C 08 00 17.05 +28 40 08.7 1.046 0.064 0.229760 -0.799471 0.229712 F -0.799500 F 695 21 2021 02 06.144571 1.000 C 07 17 00.05 +30 15 41.3 1.048 0.072 -0.407497 0.233140 -0.407538 0.233126 V06 22 2021 02 06.151698 1.000 C 07 16 57.02 +30 15 46.8 1.048 0.072 0.259924 -0.076542 0.259883 -0.076556 V06 23 2021 02 06.158829 1.000 C 07 16 54.05 +30 15 51.6 1.048 0.072 -0.115120 -0.135113 -0.115161 -0.135126 V06 24 2021 02 07.28269 1.000 C 07 09 58.79 +30 24 40.3 1.049 0.074 0.100398 0.001548 0.100360 0.001536 291 25 2021 02 07.29052 1.000 C 07 09 55.68 +30 24 42.5 1.049 0.074 0.041037 0.035211 0.040998 0.035199 291 26 2021 02 19.157846 1.000 C 06 22 49.067 +30 30 41.69 1.047 0.098 0.030645 0.136596 0.030624 0.136591 G37 27 2021 02 19.158350 1.000 C 06 22 48.979 +30 30 41.70 1.047 0.098 0.014734 0.042109 0.014713 0.042103 G37 28 2021 02 19.158853 1.000 C 06 22 48.892 +30 30 41.53 1.047 0.098 -0.034179 0.124663 -0.034200 0.124657 G37 29 2021 02 19.159357 1.000 C 06 22 48.799 +30 30 41.59 1.047 0.098 0.020430 -0.012097 0.020409 -0.012103 G37 30 2021 03 02.134603 1.000 C 06 07 00.180 +29 55 14.86 1.038 0.121 -0.062743 -0.087143 -0.062756 -0.087146 G37 31 2021 03 02.138598 1.000 C 06 06 59.887 +29 55 13.96 1.038 0.121 0.036829 -0.044470 0.036816 -0.044473 G37 } }