Improve: 2020_RW2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 119/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -1.353848078 0.102E-12 0.972E-07 | e 0.220860344 0.18319E-07 2 0.267276407 0.187E-12 0.300E-06 | a 1.338280964 0.91746E-08 3 -0.004666309 0.461E-13 0.983E-07 | i 8.639122915 0.30286E-05 4 -0.005702737 -0.257E-14 0.326E-08 | node 201.760444675 0.64166E-05 5 -0.012673428 0.258E-15 0.111E-08 | peri 217.204859596 0.11332E-04 6 -0.003822534 0.188E-17 0.510E-09 | M 85.583796495 0.11758E-04 | tp = 2025-07-09.566216 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.89 1.00 3 0.73 0.87 1.00 4 -0.93 -0.99 -0.88 1.00 5 0.66 0.91 0.90 -0.89 1.00 6 0.23 0.30 -0.08 -0.25 0.13 1.00 Root mean squared error: 0.23010 Optical RMSE: 0.23010(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 225/238 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 04 23.400512 1.000 C 14 47 09.558 -10 03 03.71 1.601 0.603 -0.362214 0.107300 -0.362214 0.107300 F51 2 2015 04 23.425487 1.000 C 14 47 07.024 -10 02 35.85 1.601 0.603 0.410349 -0.133613 0.410348 -0.133613 F51 3 2015 04 23.437970 1.000 C 14 47 05.699 -10 02 21.77 1.601 0.603 0.022395 0.064615 0.022395 0.064615 F51 4 2015 04 24.498028 1.000 C 14 45 20.837 -09 42 31.81 1.602 0.602 0.381006 0.181798 0.381006 0.181798 F51 5 2015 04 25.464387 1.000 C 14 43 45.022 -09 24 28.98 1.604 0.602 0.208877 0.159455 0.208876 0.159455 F51 6 2018 03 20.459104 1.000 C 12 34 06.964 -12 44 49.44 1.457 0.473 -0.037323 0.027359 -0.037323 0.027359 F51 7 2018 03 20.470738 1.000 C 12 34 05.784 -12 44 32.38 1.457 0.473 -0.228064 -0.164192 -0.228064 -0.164192 F51 8 2020 08 17.483832 1.000 C 00 35 16.811 +27 49 37.37 1.236 0.350 -0.061966 -0.023288 -0.061966 -0.023288 F52 9 2020 08 28.35633 1.000 C 01 03 51.93 +30 38 12.3 1.200 0.289 0.005488 -0.271242 0.005488 -0.271242 G96 10 2020 08 28.36158 1.000 C 01 03 52.76 +30 38 17.3 1.200 0.289 0.283757 0.354773 0.283757 0.354774 G96 11 2020 09 04.511264 1.000 C 01 25 58.595 +31 59 20.49 1.177 0.252 -0.096329 -0.062007 -0.096329 -0.062007 F51 12 2020 09 04.521342 1.000 C 01 26 00.431 +31 59 26.10 1.177 0.252 -0.230967 0.028953 -0.230967 0.028954 F51 13 2020 09 10.481231 1.000 C 01 47 09.501 +32 38 52.51 1.159 0.224 -0.011855 0.408028 -0.011855 0.408028 F52 14 2020 09 10.483363 1.000 C 01 47 09.958 +32 38 52.74 1.159 0.224 -0.140833 0.053900 -0.140833 0.053900 F51 15 2020 09 10.495090 1.000 C 01 47 12.449 +32 38 55.82 1.159 0.224 0.133964 -0.270775 0.133964 -0.270775 F52 16 2020 09 10.497015 1.000 C 01 47 12.819 +32 38 56.48 1.159 0.224 -0.095883 0.110087 -0.095883 0.110087 F51 17 2020 09 10.509072 1.000 C 01 47 15.331 +32 38 59.29 1.158 0.224 -0.393119 -0.038259 -0.393119 -0.038259 F52 18 2020 09 10.523120 1.000 C 01 47 18.285 +32 39 03.06 1.158 0.224 -0.036882 0.055657 -0.036882 0.055657 F51 19 2020 09 10.532635 1.000 C 01 47 20.262 +32 39 05.09 1.158 0.224 -0.291231 -0.031543 -0.291231 -0.031542 F52 20 2020 09 11.500836 1.000 C 01 51 03.256 +32 42 18.44 1.156 0.219 -0.050065 -0.032165 -0.050065 -0.032164 568 21 2020 09 11.502735 1.000 C 01 51 03.661 +32 42 18.80 1.155 0.219 -0.066303 -0.031174 -0.066303 -0.031174 568 22 2020 09 11.527873 1.000 C 01 51 09.087 +32 42 22.69 1.155 0.219 0.029959 -0.224741 0.029959 -0.224741 F51 23 2020 09 11.539653 1.000 C 01 51 11.587 +32 42 24.70 1.155 0.219 -0.123489 -0.070037 -0.123489 -0.070037 F51 24 2020 09 11.551045 1.000 C 01 51 14.030 +32 42 26.59 1.155 0.219 0.008067 -0.065709 0.008067 -0.065709 F51 25 2020 09 11.558837 1.000 C 01 51 15.697 +32 42 27.68 1.155 0.219 -0.037414 -0.130941 -0.037414 -0.130941 F52 26 2020 09 11.562387 1.000 C 01 51 16.463 +32 42 28.32 1.155 0.219 0.102527 -0.083312 0.102526 -0.083312 F51 27 2020 09 13.124883 1.000 C 01 57 25.75 +32 45 03.7 1.151 0.212 -0.236189 0.384191 -0.236190 0.384192 L01 28 2020 09 13.128014 1.000 C 01 57 26.49 +32 45 03.6 1.151 0.212 -0.049819 0.039908 -0.049819 0.039908 L01 29 2020 09 13.130387 1.000 C 01 57 27.04 +32 45 03.6 1.151 0.212 0.030151 -0.071699 0.030150 -0.071699 L01 30 2020 09 18.48916 1.000 C 02 20 16.70 +32 30 59.4 1.135 0.189 0.300407 0.309606 0.300407 0.309607 G96 31 2020 09 18.49442 1.000 C 02 20 18.01 +32 30 56.6 1.135 0.189 -0.184771 0.194563 -0.184771 0.194563 G96 32 2020 09 18.49969 1.000 C 02 20 19.40 +32 30 54.3 1.135 0.189 0.415943 -0.039730 0.415943 -0.039730 G96 33 2020 09 18.50495 1.000 C 02 20 20.81 +32 30 50.6 1.135 0.189 0.434545 -1.554465 0.434545 F -1.554465 F G96 34 2020 09 22.58408 1.000 C 02 39 37.936 +31 49 26.70 1.124 0.174 -0.139222 -0.002631 -0.139222 -0.002631 F51 35 2020 09 22.60509 1.000 C 02 39 43.702 +31 49 07.93 1.124 0.173 -0.021200 -0.032483 -0.021201 -0.032483 F51 36 2020 09 22.61558 1.000 C 02 39 46.590 +31 48 58.23 1.124 0.173 -0.054977 -0.174586 -0.054977 -0.174586 F51 37 2020 09 29.351044 1.000 C 03 15 21.43 +29 23 38.5 1.106 0.150 -0.380333 -0.155985 -0.380333 -0.155985 G96 38 2020 09 29.359001 1.000 C 03 15 23.94 +29 23 24.7 1.106 0.150 -0.285612 -0.275423 -0.285612 -0.275423 G96 39 2020 09 29.366912 1.000 C 03 15 26.45 +29 23 11.3 1.106 0.150 0.182542 -0.143384 0.182542 -0.143384 G96 40 2020 09 29.372072 1.000 C 03 15 28.05 +29 23 02.4 1.106 0.150 0.013621 0.028591 0.013621 0.028591 G96 41 2020 09 29.464978 1.000 C 03 16 00.230 +29 20 24.99 1.106 0.150 0.127184 -0.106300 0.127184 -0.106300 F52 42 2020 09 29.477165 1.000 C 03 16 04.069 +29 20 03.81 1.106 0.150 0.348258 -0.349133 0.348258 -0.349132 F52 43 2020 09 29.489366 1.000 C 03 16 07.831 +29 19 43.08 1.106 0.150 -0.008351 0.385211 -0.008351 0.385212 F52 44 2020 09 30.378977 1.000 C 03 21 08.88 +28 51 39.3 1.104 0.147 -0.030334 -0.176183 -0.030334 -0.176182 I52 45 2020 09 30.381259 1.000 C 03 21 09.59 +28 51 35.2 1.104 0.147 -0.108198 0.149801 -0.108198 0.149801 I52 46 2020 09 30.382026 1.000 C 03 21 09.84 +28 51 33.5 1.104 0.147 -0.127398 -0.094503 -0.127398 -0.094503 I52 47 2020 09 30.382793 1.000 C 03 21 10.09 +28 51 32.3 1.104 0.147 0.056544 0.118777 0.056544 0.118777 I52 48 2020 10 08.496929 1.000 C 04 09 28.89 +22 50 50.9 1.086 0.126 0.020256 0.061880 0.020256 0.061880 I52 49 2020 10 08.498670 1.000 C 04 09 29.50 +22 50 45.2 1.086 0.126 0.231163 0.359863 0.231163 0.359863 I52 50 2020 10 08.499090 1.000 C 04 09 29.62 +22 50 43.3 1.086 0.126 -0.196011 -0.001591 -0.196012 -0.001591 I52 51 2020 10 08.499510 1.000 C 04 09 29.82 +22 50 42.3 1.086 0.126 0.647587 0.283514 0.647586 0.283514 I52 52 2020 10 09.385867 1.000 C 04 15 00.31 +21 59 08.2 1.084 0.124 -0.129966 -0.274304 -0.129966 -0.274304 I52 53 2020 10 09.386287 1.000 C 04 15 00.43 +21 59 07.4 1.084 0.124 -0.338690 0.460528 -0.338690 0.460529 I52 54 2020 10 09.386707 1.000 C 04 15 00.59 +21 59 05.1 1.084 0.124 -0.280505 -0.381948 -0.280505 -0.381948 I52 55 2020 10 09.387127 1.000 C 04 15 00.77 +21 59 03.5 1.084 0.124 0.181735 -0.588448 0.181734 -0.588447 I52 56 2020 10 09.81345 1.000 C 04 17 36.88 +21 33 25.2 1.083 0.124 -0.080399 0.251728 -0.080400 0.251728 D29 57 2020 10 09.82936 1.000 C 04 17 42.33 +21 32 26.2 1.083 0.124 -0.423352 -0.273488 -0.423352 -0.273488 D29 58 2020 10 09.84527 1.000 C 04 17 47.77 +21 31 28.3 1.083 0.124 -0.781772 0.585396 -0.781772 F 0.585396 D29 59 2020 10 14.24903 1.000 C 04 45 00.72 +16 35 05.2 1.074 0.116 -0.097317 0.048119 -0.097318 0.048119 734 60 2020 10 14.25251 1.000 C 04 45 01.98 +16 34 49.9 1.074 0.116 0.383940 -0.295653 0.383939 -0.295653 734 61 2020 10 14.25600 1.000 C 04 45 03.12 +16 34 35.2 1.074 0.116 -0.854092 0.094273 -0.854093 F 0.094273 734 62 2020 10 14.25948 1.000 C 04 45 04.44 +16 34 19.7 1.074 0.116 0.525402 -0.479346 0.525402 -0.479346 734 63 2020 10 14.26362 1.000 C 04 45 05.93 +16 34 02.0 1.074 0.116 1.077758 -0.359391 1.077758 F -0.359391 734 64 2020 10 14.26870 1.000 C 04 45 07.73 +16 33 40.2 1.074 0.116 1.387641 -0.261751 1.387641 F -0.261751 734 65 2020 10 14.354485 1.000 C 04 45 38.41 +16 27 34.0 1.074 0.116 -0.174100 0.198585 -0.174100 0.198585 G96 66 2020 10 14.359603 1.000 C 04 45 40.17 +16 27 11.6 1.074 0.116 -0.115382 0.049907 -0.115383 0.049907 G96 67 2020 10 14.364725 1.000 C 04 45 41.94 +16 26 49.5 1.074 0.116 0.116210 0.231531 0.116210 0.231531 G96 68 2020 10 14.369835 1.000 C 04 45 43.67 +16 26 27.0 1.074 0.116 -0.155885 0.003856 -0.155885 0.003856 G96 69 2020 10 15.383094 1.000 C 04 51 54.08 +15 10 48.7 1.072 0.115 -0.027084 0.014472 -0.027084 0.014472 G96 70 2020 10 15.388246 1.000 C 04 51 55.85 +15 10 25.1 1.072 0.115 0.353629 -0.343695 0.353629 -0.343695 G96 71 2020 10 15.393389 1.000 C 04 51 57.55 +15 10 02.4 1.072 0.115 -0.196598 0.192993 -0.196599 0.192993 G96 72 2020 10 15.398530 1.000 C 04 51 59.30 +15 09 39.2 1.072 0.115 0.000825 0.229065 0.000825 0.229065 G96 73 2020 10 22.532524 1.000 C 05 33 43.857 +05 27 41.12 1.061 0.110 0.083601 -0.000330 0.083600 -0.000330 F52 74 2020 10 22.544174 1.000 C 05 33 47.386 +05 26 42.09 1.061 0.110 -0.056416 0.233386 -0.056416 0.233385 F52 75 2020 10 22.555867 1.000 C 05 33 50.939 +05 25 42.24 1.061 0.110 0.159152 -0.040280 0.159152 -0.040280 F52 76 2020 10 27.402269 1.000 C 05 59 38.25 -01 23 56.5 1.054 0.110 -0.199178 -0.042699 -0.199179 -0.042699 I52 77 2020 10 27.403182 1.000 C 05 59 38.51 -01 24 00.9 1.054 0.110 -0.136081 0.127553 -0.136081 0.127553 I52 78 2020 10 27.404094 1.000 C 05 59 38.77 -01 24 05.9 1.054 0.110 0.097782 -0.282693 0.097782 -0.282693 I52 79 2020 10 27.405007 1.000 C 05 59 39.04 -01 24 09.9 1.054 0.110 0.196964 0.313625 0.196964 0.313625 I52 80 2020 10 29.487447 1.000 C 06 09 53.77 -04 14 17.9 1.052 0.112 -0.005316 0.072031 -0.005316 0.072031 I52 81 2020 10 29.489709 1.000 C 06 09 54.33 -04 14 29.1 1.052 0.112 -0.357845 -0.368635 -0.357845 -0.368635 I52 82 2020 10 29.491971 1.000 C 06 09 54.98 -04 14 39.5 1.052 0.112 0.318094 0.368406 0.318094 0.368406 I52 83 2020 10 30.413943 1.000 C 06 14 20.55 -05 28 04.4 1.051 0.112 -0.299797 0.431477 -0.299797 0.431476 G96 84 2020 10 30.419754 1.000 C 06 14 22.05 -05 28 32.1 1.051 0.112 -0.050661 0.393356 -0.050662 0.393355 G96 85 2020 10 30.425565 1.000 C 06 14 23.54 -05 29 00.0 1.051 0.112 0.150418 0.115168 0.150418 0.115167 G96 86 2020 10 30.431359 1.000 C 06 14 25.01 -05 29 27.5 1.051 0.112 0.050718 0.058897 0.050718 0.058897 G96 87 2020 10 31.45977 1.000 C 06 19 10.85 -06 49 43.4 1.050 0.113 -0.138654 0.115070 -0.138654 0.115070 291 88 2020 10 31.46582 1.000 C 06 19 12.34 -06 50 11.5 1.050 0.113 -0.176445 0.017920 -0.176445 0.017920 291 89 2020 10 31.47196 1.000 C 06 19 13.86 -06 50 39.9 1.050 0.113 -0.138767 0.056248 -0.138767 0.056248 291 90 2020 11 03.43405 1.000 C 06 32 17.25 -10 31 10.0 1.048 0.116 -0.018430 0.071299 -0.018430 0.071299 291 91 2020 11 03.44251 1.000 C 06 32 19.16 -10 31 46.4 1.048 0.116 -0.076773 0.084921 -0.076773 0.084921 291 92 2020 11 03.45097 1.000 C 06 32 21.08 -10 32 22.8 1.048 0.116 0.045673 0.129284 0.045673 0.129284 291 93 2020 11 04.42928 1.000 C 06 36 25.86 -11 41 24.8 1.047 0.117 0.263436 -0.606824 0.263436 -0.606825 291 94 2020 11 04.43722 1.000 C 06 36 27.60 -11 41 57.2 1.047 0.117 -0.084584 0.179657 -0.084584 0.179657 291 95 2020 11 10.591807 1.000 C 06 59 25.28 -18 08 34.3 1.044 0.125 0.321312 -0.050577 0.321311 -0.050577 474 96 2020 11 10.596524 1.000 C 06 59 26.12 -18 08 50.6 1.044 0.125 0.091332 -0.235559 0.091332 -0.235559 474 97 2020 11 10.598883 1.000 C 06 59 26.57 -18 08 58.4 1.044 0.125 0.197874 0.182258 0.197874 0.182258 474 98 2020 11 10.601241 1.000 C 06 59 27.01 -18 09 06.7 1.044 0.125 0.424570 0.089464 0.424570 0.089464 474 99 2020 12 05.28402 1.000 C 07 51 49.03 -32 28 55.1 1.054 0.167 0.045295 -0.020729 0.045295 -0.020729 807 100 2020 12 05.29053 1.000 C 07 51 49.30 -32 29 02.8 1.054 0.167 0.445284 -0.510939 0.445284 -0.510939 807 101 2020 12 05.29701 1.000 C 07 51 49.57 -32 29 09.1 1.054 0.167 -0.069334 -0.042794 -0.069334 -0.042795 807 102 2020 12 09.32571 1.000 C 07 55 32.62 -33 31 10.0 1.058 0.174 0.159548 0.160467 0.159547 0.160467 807 103 2020 12 09.32984 1.000 C 07 55 32.71 -33 31 13.3 1.058 0.174 0.123674 -0.021074 0.123674 -0.021075 807 104 2020 12 09.33398 1.000 C 07 55 32.83 -33 31 16.2 1.058 0.174 0.042326 0.332669 0.042326 0.332669 807 105 2021 01 05.21467 1.000 C 07 56 36.92 -33 04 41.8 1.112 0.210 -0.776849 -0.772257 -0.776849 F -0.772257 F 807 106 2021 01 05.22096 1.000 C 07 56 36.66 -33 04 36.5 1.112 0.210 -0.377865 -0.503271 -0.377865 -0.503272 807 107 2021 01 05.22697 1.000 C 07 56 36.39 -33 04 31.2 1.112 0.210 -0.261026 -0.452335 -0.261026 -0.452336 807 108 2021 01 13.26160 1.000 C 07 52 28.27 -30 28 32.7 1.133 0.221 0.323109 -0.820043 0.323109 -0.820044 F 807 109 2021 01 13.26679 1.000 C 07 52 28.07 -30 28 24.9 1.133 0.221 0.100885 -0.196917 0.100885 -0.196917 807 110 2021 01 13.27184 1.000 C 07 52 27.82 -30 28 17.5 1.133 0.221 0.042823 -0.331354 0.042823 -0.331354 807 111 2021 02 09.09956 1.000 C 07 46 48.59 -15 38 15.6 1.216 0.281 -0.241212 0.316388 -0.241212 0.316388 807 112 2021 02 09.10761 1.000 C 07 46 48.70 -15 37 57.3 1.216 0.281 -1.028045 1.081177 -1.028045 F 1.081177 F 807 113 2021 02 09.11566 1.000 C 07 46 48.72 -15 37 39.3 1.216 0.281 -0.721329 1.089488 -0.721329 F 1.089487 F 807 114 2023 06 17.499394 1.000 C 20 14 37.031 +01 43 35.73 1.525 0.626 -0.152084 0.194611 -0.152084 0.194611 F51 115 2023 06 17.510895 1.000 C 20 14 36.745 +01 43 45.46 1.525 0.626 0.173117 -0.136452 0.173117 -0.136452 F51 116 2023 06 17.522625 1.000 C 20 14 36.417 +01 43 55.26 1.525 0.626 0.010787 -0.260350 0.010787 -0.260350 F51 117 2023 06 22.528635 1.000 C 20 12 06.610 +02 52 49.10 1.514 0.592 -0.105833 0.083658 -0.105833 0.083658 F51 118 2023 08 10.351769 1.000 C 19 01 32.939 +04 31 52.88 1.378 0.435 -0.125013 -0.074368 -0.125013 -0.074368 T12 119 2023 08 11.321281 1.000 C 19 00 16.885 +04 20 02.04 1.375 0.435 -0.105237 -0.073209 -0.105237 -0.073209 T12 } }