Improve: 2026_DB7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/83 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.789264566 0.934E-09 0.499E-05 | e 0.647559427 0.94588E-04 2 -0.454423226 0.272E-07 0.139E-03 | a 1.608904055 0.32676E-03 3 -0.198744177 0.116E-07 0.594E-04 | i 0.604324312 0.77211E-04 4 -0.000268271 -0.136E-09 0.696E-06 | node 138.577437472 0.61963E-03 5 0.019547571 0.594E-10 0.305E-06 | peri 279.081096314 0.64800E-03 6 0.008293901 0.297E-10 0.156E-06 | M 338.717130823 0.46975E-02 | tp = 2026-01-04.067795 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.94 1.00 3 0.94 1.00 1.00 4 -0.96 -1.00 -1.00 1.00 5 0.93 1.00 1.00 -1.00 1.00 6 0.94 1.00 1.00 -1.00 1.00 1.00 Root mean squared error: 0.20384 Optical RMSE: 0.20384(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 122/166 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 2026 02 23.206128 1.000 C 08 00 47.050 +30 32 48.70 1.002 0.016 -1.244355 -0.034294 -1.244455 F -0.034311 F 703 2 2026 02 23.208435 1.000 C 08 00 59.800 +30 31 31.50 1.002 0.016 1.432860 -0.431207 1.432761 F -0.431224 F 703 3 2026 02 23.210738 1.000 C 08 01 12.680 +30 30 12.40 1.002 0.016 0.970879 0.094963 0.970779 F 0.094946 F 703 4 2026 02 23.213047 1.000 C 08 01 25.630 +30 28 53.60 1.002 0.016 -0.228654 -0.170045 -0.228753 -0.170062 703 5 2026 02 23.234061 1.000 C 08 03 18.741 +30 16 46.19 1.002 0.016 0.229811 0.039427 0.229712 0.039409 H01 6 2026 02 23.237556 1.000 C 08 03 37.619 +30 14 48.41 1.002 0.017 0.162513 -0.039925 0.162414 -0.039943 H01 7 2026 02 23.247948 1.000 C 08 04 33.285 +30 08 58.86 1.003 0.017 -0.686374 0.014643 -0.686472 F 0.014624 F H01 8 2026 02 23.248019 1.000 C 08 04 24.53 +30 07 39.4 1.003 0.017 -0.247374 0.035676 -0.247475 0.035654 H21 9 2026 02 23.248908 1.000 C 08 04 29.27 +30 07 09.5 1.003 0.017 0.070226 0.018545 0.070125 0.018523 H21 10 2026 02 23.249797 1.000 C 08 04 34.04 +30 06 39.4 1.003 0.017 -0.116268 0.009396 -0.116368 0.009374 H21 11 2026 02 23.250686 1.000 C 08 04 38.78 +30 06 09.5 1.003 0.017 0.067317 -0.035654 0.067216 -0.035676 H21 12 2026 02 23.252402 1.000 C 08 04 47.95 +30 05 11.5 1.003 0.017 -0.127598 -0.011823 -0.127698 -0.011845 H21 13 2026 02 23.255750 1.000 C 08 05 14.502 +30 04 38.26 1.003 0.017 0.023178 -0.045403 0.023079 -0.045421 H01 14 2026 02 23.260729 0.250 B 08 05 30.967 +30 01 25.10 1.003 0.017 -0.850103 -0.028881 -0.850204 -0.028902 W05 15 2026 02 23.261551 0.250 B 08 05 35.275 +30 00 57.49 1.003 0.017 -0.628384 0.029576 -0.628485 0.029554 W05 16 2026 02 23.262315 0.250 B 08 05 39.276 +30 00 31.54 1.003 0.017 -0.555297 0.352543 -0.555398 0.352521 W05 17 2026 02 23.347667 1.000 C 08 12 58.063 +29 14 49.51 1.004 0.018 0.911562 -0.141178 0.911471 F -0.141198 F U74 18 2026 02 23.350941 1.000 C 08 13 13.518 +29 13 04.94 1.004 0.018 -1.000672 0.717391 -1.000762 F 0.717371 F U74 19 2026 02 23.395727 1.000 C 08 16 33.967 +28 50 08.09 1.004 0.018 0.137098 0.017199 0.137009 0.017177 I52 20 2026 02 23.395897 1.000 C 08 16 34.727 +28 50 02.87 1.004 0.018 0.145144 0.022527 0.145055 0.022505 I52 21 2026 02 23.396066 1.000 C 08 16 35.486 +28 49 57.72 1.004 0.018 0.127221 -0.027560 0.127132 -0.027583 I52 22 2026 02 23.396242 1.000 C 08 16 36.275 +28 49 52.25 1.004 0.018 0.077432 0.024394 0.077343 0.024371 I52 23 2026 02 23.465476 0.250 B 08 22 19.013 +28 17 24.26 1.005 0.019 1.896784 0.046664 1.896715 F 0.046651 F Q06 24 2026 02 23.473046 0.250 B 08 22 49.207 +28 13 56.56 1.005 0.019 3.033440 -0.612791 3.033372 F -0.612804 F Q06 25 2026 02 23.480619 0.250 B 08 23 19.105 +28 10 28.28 1.005 0.019 3.640346 0.001879 3.640277 F 0.001866 F Q06 26 2026 02 23.753479 0.250 B 08 38 50.489 +26 15 22.82 1.008 0.022 -0.074350 -0.230647 -0.074410 -0.230664 P13 27 2026 02 23.762317 0.250 B 08 39 51.651 +26 11 25.04 1.008 0.022 0.337155 -0.050341 0.337109 -0.050353 204 28 2026 02 23.764557 0.250 B 08 39 22.846 +26 11 07.98 1.008 0.022 -0.145353 0.004818 -0.145412 0.004800 P13 29 2026 02 23.767413 0.250 B 08 40 06.388 +26 09 35.00 1.008 0.022 0.421317 -0.078106 0.421271 -0.078118 204 30 2026 02 23.772454 0.250 B 08 40 20.881 +26 07 46.29 1.009 0.022 0.308851 0.021979 0.308805 0.021967 204 31 2026 02 23.773258 0.250 B 08 39 48.053 +26 07 49.58 1.009 0.022 0.033846 -0.189677 0.033787 -0.189695 P13 32 2026 02 23.797633 0.250 B 08 41 34.51 +25 58 43.2 1.009 0.022 0.365340 0.006625 0.365295 0.006614 I93 33 2026 02 23.799823 0.250 B 08 41 40.61 +25 57 57.3 1.009 0.022 0.432857 -0.208538 0.432813 -0.208549 I93 34 2026 02 23.801967 0.250 B 08 41 46.55 +25 57 12.5 1.009 0.022 0.721151 -0.385338 0.721106 -0.385349 I93 35 2026 02 23.848113 0.250 B 08 43 47.134 +25 41 32.57 1.009 0.023 -1.583563 -0.493015 -1.583609 -0.493026 L47 36 2026 02 23.850301 0.250 B 08 43 52.898 +25 40 47.32 1.009 0.023 -2.409938 -0.716901 -2.409984 F -0.716912 F L47 37 2026 02 23.969416 0.250 B 08 48 49.05 +25 01 20.5 1.011 0.024 -1.022377 0.576730 -1.022421 0.576718 958 38 2026 02 23.975247 0.250 B 08 49 02.42 +24 59 30.9 1.011 0.024 0.327721 -0.693962 0.327677 -0.693974 958 39 2026 02 23.981046 0.250 B 08 49 15.72 +24 57 40.5 1.011 0.024 -0.044815 -0.907747 -0.044859 -0.907759 958 40 2026 02 24.051700 1.000 C 08 52 15.650 +24 42 30.40 1.012 0.025 -0.128242 -0.036220 -0.128283 -0.036218 807 41 2026 02 24.056090 1.000 C 08 52 24.930 +24 41 13.00 1.012 0.025 -0.250984 0.018227 -0.251025 0.018228 807 42 2026 02 24.060470 1.000 C 08 52 34.130 +24 39 56.00 1.012 0.025 -0.191695 0.108672 -0.191736 0.108674 807 43 2026 02 24.066853 1.000 C 08 52 51.34 +24 31 30.3 1.012 0.025 0.038317 -0.181621 0.038283 -0.181629 H21 44 2026 02 24.068784 1.000 C 08 52 55.41 +24 30 56.9 1.012 0.025 0.039088 0.044582 0.039054 0.044573 H21 45 2026 02 24.069583 0.250 B 08 52 56.738 +24 32 00.49 1.012 0.025 0.349839 -0.356891 0.349804 -0.356898 W42 46 2026 02 24.070716 1.000 C 08 52 59.47 +24 30 23.7 1.012 0.025 0.163523 0.131023 0.163489 0.131014 H21 47 2026 02 24.078248 0.250 B 08 52 50.642 +24 29 27.50 1.012 0.025 0.176657 -0.130117 0.176613 -0.130129 Y68 48 2026 02 24.083456 0.250 B 08 53 25.397 +24 28 01.16 1.012 0.025 -0.098576 0.734724 -0.098611 0.734718 W42 49 2026 02 24.084336 0.250 B 08 53 03.239 +24 27 38.12 1.012 0.025 0.187763 -0.053788 0.187719 -0.053800 Y68 50 2026 02 24.089155 0.250 B 08 53 13.190 +24 26 11.66 1.012 0.025 -0.070804 0.002142 -0.070848 0.002130 Y68 51 2026 02 24.097176 0.250 B 08 53 53.340 +24 24 07.06 1.012 0.025 -0.509481 0.641789 -0.509517 0.641783 W42 52 2026 02 24.224559 1.000 C 08 58 05.714 +23 48 40.64 1.014 0.027 2.980549 3.221943 2.980516 F 3.221936 F 703 53 2026 02 24.226896 1.000 C 08 58 10.276 +23 48 04.61 1.014 0.027 -1.218730 0.150602 -1.218763 F 0.150594 F 703 54 2026 02 24.229223 1.000 C 08 58 14.380 +23 47 27.85 1.014 0.027 -0.736638 0.808996 -0.736672 F 0.808988 F 703 55 2026 02 24.231551 1.000 C 08 58 18.491 +23 46 53.26 1.014 0.027 0.638757 -0.496294 0.638724 F -0.496301 F 703 56 2026 02 24.79133 1.000 C 09 12 40.65 +21 43 32.5 1.020 0.033 -0.247687 0.480012 -0.247704 F 0.480006 F L04 57 2026 02 24.79554 1.000 C 09 12 45.55 +21 42 48.7 1.020 0.033 -0.189511 -0.346165 -0.189527 -0.346171 L04 58 2026 02 24.796317 0.250 B 09 12 50.674 +21 47 31.02 1.020 0.033 -0.112851 -0.582030 -0.112870 -0.582027 M49 59 2026 02 24.80054 1.000 C 09 12 51.27 +21 41 55.8 1.020 0.033 0.274356 0.040195 0.274339 0.040189 L04 60 2026 02 24.801562 0.250 B 09 12 56.609 +21 46 35.65 1.020 0.033 -0.022236 -0.270055 -0.022256 -0.270052 M49 61 2026 02 24.80553 1.000 C 09 12 59.82 +21 40 56.2 1.020 0.033 -0.715384 -0.026496 -0.715400 F -0.026501 F 587 62 2026 02 24.806807 0.250 B 09 13 02.482 +21 45 40.61 1.020 0.033 0.524382 0.043904 0.524362 0.043907 M49 63 2026 02 24.80960 1.000 C 09 13 04.52 +21 40 13.8 1.020 0.033 -0.803833 -0.129308 -0.803849 F -0.129313 F 587 64 2026 02 24.810486 0.250 B 09 13 04.390 +21 39 42.37 1.020 0.033 -0.149396 -0.799934 -0.149412 -0.799940 L38 65 2026 02 24.81259 1.000 C 09 13 07.95 +21 39 42.8 1.020 0.033 -0.690046 -0.218931 -0.690062 F -0.218936 F 587 66 2026 02 24.814734 0.250 B 09 13 09.278 +21 38 57.98 1.020 0.033 -0.019993 -0.646596 -0.020009 -0.646602 L38 67 2026 02 24.820590 1.000 C 09 13 16.862 +21 38 14.42 1.021 0.033 0.757012 -0.882450 0.756996 F -0.882456 F 151 68 2026 02 24.821979 1.000 C 09 13 18.466 +21 37 58.66 1.021 0.033 -0.190088 0.130135 -0.190104 0.130130 151 69 2026 02 24.823356 1.000 C 09 13 20.038 +21 37 44.08 1.021 0.033 -0.411174 0.354653 -0.411190 0.354648 151 70 2026 02 24.824745 1.000 C 09 13 21.667 +21 37 31.12 1.021 0.033 -0.298192 -1.238811 -0.298208 F -1.238816 F 151 71 2026 02 24.836124 1.000 C 09 13 35.489 +21 35 10.21 1.021 0.033 0.106970 0.391147 0.106954 0.391141 J95 72 2026 02 24.838796 1.000 C 09 13 38.510 +21 34 43.07 1.021 0.033 0.375802 0.225218 0.375786 0.225213 J95 73 2026 02 24.841518 1.000 C 09 13 41.647 +21 34 15.64 1.021 0.033 -0.068728 -0.581474 -0.068744 F -0.581480 F J95 74 2026 02 24.844266 1.000 C 09 13 44.770 +21 33 47.56 1.021 0.033 -0.301665 -0.780087 -0.301680 F -0.780092 F J95 75 2026 02 25.848275 0.250 B 09 28 22.886 +19 19 57.50 1.032 0.045 -0.486442 0.248632 -0.486448 0.248630 185 76 2026 02 25.864178 0.250 B 09 28 32.270 +19 18 23.11 1.032 0.045 0.523945 0.526949 0.523939 0.526947 185 77 2026 02 25.879838 0.250 B 09 28 41.508 +19 16 50.77 1.033 0.045 0.255083 -0.285562 0.255077 -0.285564 185 78 2026 02 26.27367 1.000 C 09 32 26.33 +18 41 26.3 1.037 0.049 -0.184847 0.031012 -0.184853 0.031011 691 79 2026 02 26.28283 1.000 C 09 32 30.52 +18 40 40.4 1.037 0.049 0.162415 -0.204094 0.162409 -0.204095 691 80 2026 02 26.29198 1.000 C 09 32 34.69 +18 39 54.3 1.037 0.050 0.361335 -0.206103 0.361329 -0.206104 691 81 2026 02 28.28617 1.000 C 09 44 27.55 +16 43 26.7 1.060 0.072 -0.119900 -0.055125 -0.119898 -0.055124 695 82 2026 02 28.30258 1.000 C 09 44 30.82 +16 42 46.3 1.060 0.072 -0.052258 -0.062625 -0.052256 -0.062624 695 83 2026 02 28.31900 1.000 C 09 44 34.09 +16 42 05.7 1.060 0.073 -0.050336 -0.030752 -0.050334 -0.030751 695 } }