Improve: 2020_BP epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 94/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.232349625 0.194E-14 0.549E-06 | e 0.640627198 0.35005E-06 2 1.362601244 -0.132E-12 0.669E-06 | a 2.074293562 0.20900E-07 3 0.629225168 -0.611E-13 0.324E-06 | i 2.165895728 0.94555E-05 4 -0.013823900 -0.188E-14 0.123E-07 | node 299.118642228 0.51591E-05 5 -0.006603114 0.995E-15 0.111E-07 | peri 249.755360026 0.10185E-03 6 -0.003510154 0.433E-15 0.526E-08 | M 328.056189476 0.13848E-04 | tp = 2026-02-25.825105 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -1.00 1.00 3 -0.90 0.86 1.00 4 -1.00 0.99 0.90 1.00 5 0.99 -1.00 -0.85 -0.99 1.00 6 0.90 -0.85 -1.00 -0.90 0.85 1.00 Root mean squared error: 0.28432 Optical RMSE: 0.28432(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 181/188 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 2020 01 18.31003 1.000 C 08 35 59.41 +20 36 46.8 1.018 0.034 -0.530209 0.257163 -0.530208 0.257163 703 2 2020 01 18.31567 1.000 C 08 36 04.88 +20 36 11.0 1.018 0.034 0.139501 0.086981 0.139502 0.086981 703 3 2020 01 18.32132 1.000 C 08 36 10.31 +20 35 35.1 1.017 0.034 -0.074135 0.063226 -0.074134 0.063226 703 4 2020 01 18.32697 1.000 C 08 36 15.75 +20 34 58.9 1.017 0.034 -0.335140 -0.044817 -0.335140 -0.044817 703 5 2020 01 18.38311 1.000 C 08 37 09.08 +20 28 53.5 1.017 0.034 0.385198 0.536298 0.385199 0.536298 711 6 2020 01 18.38550 1.000 C 08 37 11.45 +20 28 36.9 1.017 0.033 0.062880 0.329306 0.062880 0.329306 711 7 2020 01 18.38789 1.000 C 08 37 13.87 +20 28 20.4 1.017 0.033 0.373707 0.294846 0.373707 0.294846 711 8 2020 01 18.40957 1.000 C 08 37 37.60 +20 25 45.5 1.017 0.033 -0.318359 -0.113070 -0.318359 -0.113070 I52 9 2020 01 18.40987 1.000 C 08 37 37.93 +20 25 43.5 1.017 0.033 0.017765 0.002643 0.017765 0.002643 I52 10 2020 01 18.41017 1.000 C 08 37 38.24 +20 25 41.5 1.017 0.033 0.072140 0.103335 0.072141 0.103335 I52 11 2020 01 18.41047 1.000 C 08 37 38.54 +20 25 39.3 1.017 0.033 -0.003752 -0.002907 -0.003751 -0.002907 I52 12 2020 01 18.84843 1.000 C 08 47 08.34 +19 26 46.7 1.013 0.029 0.313480 0.005330 0.313481 0.005330 587 13 2020 01 18.84892 1.000 C 08 47 08.99 +19 26 42.5 1.013 0.029 -0.050012 0.032914 -0.050012 0.032914 587 14 2020 01 18.85105 1.000 C 08 47 11.97 +19 26 23.6 1.013 0.029 0.606881 -0.166781 0.606881 -0.166781 587 15 2020 01 18.873642 1.000 C 08 47 44.14 +19 23 08.9 1.012 0.029 0.036947 -0.276764 0.036948 -0.276764 C95 16 2020 01 18.87429 1.000 C 08 47 44.15 +19 22 58.1 1.012 0.029 0.092255 0.014701 0.092256 0.014700 204 17 2020 01 18.87913 1.000 C 08 47 50.87 +19 22 14.8 1.012 0.029 0.085275 0.019998 0.085275 0.019998 204 18 2020 01 18.884024 1.000 C 08 47 58.58 +19 21 36.5 1.012 0.029 -0.115415 0.085351 -0.115415 0.085351 C95 19 2020 01 18.88440 1.000 C 08 47 58.21 +19 21 27.2 1.012 0.029 0.285396 -0.180741 0.285397 -0.180741 204 20 2020 01 18.896835 1.000 C 08 48 15.42 +19 18 55.8 1.012 0.029 0.737516 0.404868 0.737517 0.404867 Z99 21 2020 01 18.899638 1.000 C 08 48 19.40 +19 18 29.7 1.012 0.029 0.941117 -0.042038 0.941117 F -0.042039 Z99 22 2020 01 18.902709 1.000 C 08 48 23.72 +19 18 01.8 1.012 0.029 0.425204 0.135926 0.425204 0.135926 Z99 23 2020 01 18.90313 1.000 C 08 48 23.54 +19 19 13.6 1.012 0.029 -0.067491 -0.254243 -0.067491 -0.254243 K96 24 2020 01 18.90655 1.000 C 08 48 28.26 +19 18 42.3 1.012 0.029 -0.268968 -0.123499 -0.268968 -0.123499 K96 25 2020 01 18.91227 1.000 C 08 48 36.22 +19 17 49.4 1.012 0.029 0.176358 -0.101677 0.176359 -0.101677 K96 26 2020 01 18.93876 1.000 C 08 49 15.02 +19 13 10.7 1.012 0.028 -0.036832 -0.273651 -0.036831 -0.273651 C77 27 2020 01 18.94118 1.000 C 08 49 18.47 +19 12 48.1 1.012 0.028 0.163257 0.118157 0.163258 0.118157 C77 28 2020 01 18.94362 1.000 C 08 49 21.98 +19 12 25.1 1.012 0.028 0.781697 0.418151 0.781698 0.418150 C77 29 2020 01 18.96113 1.000 C 08 49 46.70 +19 09 23.7 1.011 0.028 0.149002 -0.083171 0.149003 -0.083171 K30 30 2020 01 18.97105 1.000 C 08 50 00.98 +19 07 46.3 1.011 0.028 0.369587 -0.785611 0.369588 -0.785611 K30 31 2020 01 18.98166 1.000 C 08 50 16.33 +19 06 02.8 1.011 0.028 0.333803 0.175240 0.333804 0.175240 K30 32 2020 01 18.982754 1.000 C 08 50 19.54 +19 05 28.0 1.011 0.028 -0.065234 -0.109596 -0.065234 -0.109596 J95 33 2020 01 18.984269 1.000 C 08 50 21.74 +19 05 12.8 1.011 0.028 -0.268647 -0.386346 -0.268647 -0.386346 J95 34 2020 01 18.985820 1.000 C 08 50 23.98 +19 04 58.0 1.011 0.028 -0.797407 0.072263 -0.797407 0.072263 J95 35 2020 01 18.987459 1.000 C 08 50 26.42 +19 04 41.4 1.011 0.028 -0.211978 -0.204820 -0.211978 -0.204820 J95 36 2020 01 18.99100 1.000 C 08 50 29.02 +19 04 45.2 1.011 0.028 -0.164369 0.058361 -0.164368 0.058361 104 37 2020 01 18.99398 1.000 C 08 50 33.34 +19 04 15.1 1.011 0.028 -0.222104 -0.181237 -0.222103 -0.181237 104 38 2020 01 18.99695 1.000 C 08 50 37.66 +19 03 45.4 1.011 0.028 -0.241581 -0.019761 -0.241580 -0.019761 104 39 2020 01 19.00598 1.000 C 08 51 00.28 +19 03 22.2 1.011 0.028 -0.194839 -0.150530 -0.194839 -0.150530 J22 40 2020 01 19.00908 1.000 C 08 51 04.77 +19 02 52.2 1.011 0.028 -0.904723 0.388380 -0.904722 F 0.388380 J22 41 2020 01 19.01216 1.000 C 08 51 09.35 +19 02 21.0 1.011 0.028 0.192995 -0.092385 0.192996 -0.092385 J22 42 2020 01 19.01745 1.000 C 08 51 08.27 +19 00 07.7 1.011 0.028 0.551495 -0.054578 0.551496 -0.054578 K38 43 2020 01 19.02660 1.000 C 08 51 21.78 +18 58 33.5 1.011 0.028 -0.093620 0.034807 -0.093620 0.034807 K38 44 2020 01 19.04326 1.000 C 08 51 46.70 +18 55 39.1 1.011 0.027 0.418977 -0.169543 0.418977 -0.169543 K38 45 2020 01 19.05032 1.000 C 08 51 57.25 +18 54 26.1 1.011 0.027 -0.168943 -0.245313 -0.168942 -0.245313 203 46 2020 01 19.05977 1.000 C 08 52 11.54 +18 52 45.2 1.011 0.027 -0.415455 -0.420712 -0.415455 -0.420712 203 47 2020 01 19.06426 1.000 C 08 52 18.49 +18 51 55.7 1.011 0.027 0.492538 0.083093 0.492539 0.083093 K38 48 2020 01 19.06816 1.000 C 08 52 24.36 +18 51 15.1 1.010 0.027 0.012980 -0.180237 0.012981 -0.180237 203 49 2020 01 19.07345 1.000 C 08 52 32.55 +18 50 16.2 1.010 0.027 0.480015 -0.080013 0.480015 -0.080013 K38 50 2020 01 19.20018 1.000 C 08 56 29.44 +18 27 12.5 1.009 0.026 -0.086113 -0.060583 -0.086112 -0.060583 I52 51 2020 01 19.20031 1.000 C 08 56 29.65 +18 27 11.2 1.009 0.026 -0.276614 0.076567 -0.276613 0.076567 I52 52 2020 01 19.20044 1.000 C 08 56 29.86 +18 27 09.8 1.009 0.026 -0.447828 0.115800 -0.447828 0.115800 I52 53 2020 01 19.20057 1.000 C 08 56 30.10 +18 27 08.4 1.009 0.026 -0.200544 0.238512 -0.200543 0.238511 I52 54 2020 01 19.21611 1.000 C 08 56 51.85 +18 23 51.0 1.009 0.026 -0.332990 -0.241139 -0.332990 -0.241139 734 55 2020 01 19.21711 1.000 C 08 56 53.60 +18 23 39.1 1.009 0.026 0.480814 -0.336365 0.480815 -0.336365 734 56 2020 01 19.21910 1.000 C 08 56 56.95 +18 23 16.4 1.009 0.026 0.020452 0.090106 0.020453 0.090106 734 57 2020 01 19.22009 1.000 C 08 56 58.65 +18 23 04.4 1.009 0.026 0.379864 -0.281886 0.379864 -0.281886 734 58 2020 01 19.30486 1.000 C 08 59 28.64 +18 06 35.8 1.008 0.025 -0.597039 0.230303 -0.597039 0.230303 711 59 2020 01 19.30714 1.000 C 08 59 32.65 +18 06 06.7 1.008 0.025 -0.874556 -0.009657 -0.874555 F -0.009657 711 60 2020 01 19.30940 1.000 C 08 59 36.68 +18 05 37.8 1.008 0.025 -0.458613 -0.081383 -0.458612 -0.081383 711 61 2020 01 19.902876 1.000 C 09 23 14.20 +15 17 28.4 1.003 0.020 -0.108794 0.676364 -0.108793 0.676364 Z43 62 2020 01 19.916751 1.000 C 09 23 54.29 +15 12 29.9 1.003 0.020 0.025063 0.092453 0.025064 0.092453 Z43 63 2020 01 19.930686 1.000 C 09 24 34.86 +15 07 26.2 1.002 0.020 -0.317253 -0.082967 -0.317252 -0.082967 Z43 64 2020 01 19.944562 1.000 C 09 25 15.62 +15 02 19.4 1.002 0.020 -0.411657 -0.012564 -0.411656 -0.012564 Z43 65 2020 01 19.958437 1.000 C 09 25 56.76 +14 57 07.6 1.002 0.019 0.024834 -0.165035 0.024835 -0.165035 Z43 66 2020 01 20.560273 1.000 C 10 06 07.97 +09 52 10.1 0.997 0.015 -0.046719 -0.069709 -0.046718 -0.069709 474 67 2020 01 20.560698 1.000 C 10 06 10.02 +09 51 52.2 0.997 0.015 -1.394782 -0.333485 -1.394781 F -0.333485 F 474 68 2020 01 20.560911 1.000 C 10 06 11.17 +09 51 43.0 0.997 0.015 -0.321707 0.043788 -0.321705 0.043788 474 69 2020 01 20.561841 1.000 C 10 06 15.90 +09 51 02.3 0.997 0.015 0.581655 -0.490611 0.581657 -0.490611 474 70 2020 01 20.563865 1.000 C 10 06 25.96 +09 49 35.1 0.997 0.015 -1.412614 -1.698361 -1.412613 F -1.698361 F 474 71 2020 01 20.564371 1.000 C 10 06 28.64 +09 49 14.3 0.997 0.015 -0.120749 -0.101052 -0.120748 -0.101052 474 72 2020 01 20.959091 1.000 C 10 48 22.87 +03 33 42.1 0.993 0.012 -0.122984 0.121084 -0.122982 0.121084 J95 73 2020 01 20.959794 1.000 C 10 48 28.14 +03 32 54.8 0.993 0.012 -0.316610 0.059060 -0.316609 0.059060 J95 74 2020 01 20.960563 1.000 C 10 48 33.94 +03 32 02.5 0.993 0.012 0.127371 -0.261805 0.127372 -0.261805 J95 75 2020 01 20.961290 1.000 C 10 48 39.42 +03 31 13.9 0.993 0.012 0.065328 0.181479 0.065329 0.181479 J95 76 2020 01 21.064268 1.000 C 11 02 09.22 +01 28 57.6 0.992 0.011 0.012905 -0.219592 0.012906 -0.219592 J95 77 2020 01 21.065160 1.000 C 11 02 16.56 +01 27 50.7 0.992 0.011 0.093073 -0.105014 0.093075 -0.105013 J95 78 2020 01 21.066042 1.000 C 11 02 23.80 +01 26 44.7 0.992 0.011 -0.233673 0.035339 -0.233671 0.035339 J95 79 2020 01 21.066970 1.000 C 11 02 31.47 +01 25 34.9 0.992 0.011 0.176517 0.234091 0.176519 0.234091 J95 80 2023 01 14.556878 1.000 C 09 11 19.577 +19 17 03.12 1.038 0.058 -0.111753 -0.058234 -0.111752 -0.058234 F52 81 2023 01 14.569862 1.000 C 09 11 31.446 +19 15 54.21 1.038 0.058 -0.132344 -0.032014 -0.132344 -0.032014 F52 82 2023 01 14.582802 1.000 C 09 11 43.339 +19 14 45.04 1.038 0.058 -0.285024 0.088214 -0.285023 0.088214 F52 83 2023 01 14.595758 1.000 C 09 11 55.344 +19 13 34.96 1.038 0.058 -0.123562 0.034045 -0.123562 0.034045 F52 84 2023 01 14.656653 1.000 C 09 12 52.900 +19 07 58.27 1.037 0.057 -0.123520 0.053807 -0.123519 0.053807 F52 85 2023 01 14.657283 1.000 C 09 12 53.514 +19 07 54.67 1.037 0.057 -0.010943 0.019180 -0.010942 0.019180 F52 86 2023 01 16.889948 1.000 C 10 07 53.371 +13 33 18.25 1.016 0.038 -0.157687 0.043950 -0.157686 0.043950 J95 87 2023 01 16.895091 1.000 C 10 08 04.286 +13 32 05.50 1.016 0.038 0.667323 0.124082 0.667323 0.124082 J95 88 2023 01 16.900276 1.000 C 10 08 15.202 +13 30 52.06 1.016 0.038 0.085130 -0.139557 0.085131 -0.139557 J95 89 2023 01 18.011097 1.000 C 10 57 15.989 +07 37 36.91 1.005 0.030 -0.470446 0.156855 -0.470445 0.156855 J95 90 2023 01 18.017577 1.000 C 10 57 36.737 +07 34 57.14 1.005 0.030 0.264380 0.146956 0.264381 0.146956 J95 91 2023 01 18.024239 1.000 C 10 57 57.998 +07 32 12.80 1.005 0.030 -0.643908 -0.035061 -0.643908 -0.035061 J95 92 2023 01 19.12587 1.000 C 12 10 32.54 -02 01 54.6 0.995 0.025 0.399875 0.604122 0.399875 0.604122 033 93 2023 01 19.12615 1.000 C 12 10 33.82 -02 02 05.2 0.995 0.025 0.519166 0.429473 0.519167 0.429473 033 94 2023 01 19.12644 1.000 C 12 10 35.10 -02 02 15.9 0.995 0.025 -0.098190 0.226983 -0.098189 0.226983 033 } }