Improve: 2026_EC2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/82 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.168858063 0.112E-08 0.986E-04 | e 0.294285322 0.34046E-04 2 0.803648735 -0.509E-09 0.454E-04 | a 0.846800945 0.21127E-05 3 0.000908999 0.893E-09 0.778E-04 | i 22.849898632 0.60193E-02 4 -0.016809058 0.364E-11 0.316E-06 | node 168.172866070 0.39669E-03 5 0.009296055 0.185E-10 0.164E-05 | peri 167.626213466 0.21670E-02 6 0.001508790 0.783E-11 0.682E-06 | M 67.330803721 0.45789E-02 | tp = 2025-09-28.766904 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: 0.23762 Optical RMSE: 0.23762(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 151/164 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 25.518599 1.000 C 12 46 04.290 -27 10 46.81 1.094 0.148 0.135822 -0.188698 0.135822 -0.188700 F52 2 2026 02 25.530739 1.000 C 12 46 03.323 -27 09 38.36 1.094 0.148 -0.251842 0.192540 -0.251841 0.192537 F52 3 2026 02 25.555016 1.000 C 12 46 01.394 -27 07 22.44 1.094 0.148 0.190505 -0.146931 0.190505 -0.146934 F52 4 2026 03 08.346937 1.000 C 12 27 48.257 +01 19 50.89 1.084 0.096 0.503396 -0.824728 0.503392 -0.824732 F I41 5 2026 03 08.350410 1.000 C 12 27 47.619 +01 20 36.98 1.084 0.096 1.585940 -3.916561 1.585936 F -3.916564 F I41 6 2026 03 09.255158 1.000 C 12 25 19.079 +05 00 37.12 1.083 0.094 0.351984 0.214850 0.351978 0.214848 I41 7 2026 03 09.383779 1.000 C 12 24 52.801 +05 32 49.71 1.082 0.093 0.637716 0.933614 0.637711 F 0.933611 F I41 8 2026 03 09.428205 1.000 C 12 24 43.483 +05 43 58.05 1.082 0.093 -0.277432 0.146470 -0.277438 0.146468 I41 9 2026 03 10.537223 1.000 C 12 21 18.815 +10 30 19.52 1.081 0.091 0.011240 -0.135202 0.011234 -0.135202 F51 10 2026 03 10.548524 1.000 C 12 21 16.216 +10 33 18.64 1.081 0.091 0.066092 0.526583 0.066086 0.526583 F51 11 2026 03 10.559738 1.000 C 12 21 13.662 +10 36 15.40 1.081 0.091 -0.049147 0.201188 -0.049153 0.201188 F51 12 2026 03 10.570925 1.000 C 12 21 11.117 +10 39 11.60 1.081 0.091 -0.341735 -0.186941 -0.341741 -0.186941 F51 13 2026 03 10.691334 0.250 B 12 20 52.152 +11 10 35.40 1.081 0.091 0.008780 -0.731435 0.008774 -0.731435 P13 14 2026 03 10.701020 0.250 B 12 20 49.934 +11 13 10.34 1.081 0.091 -0.060768 -0.027793 -0.060774 -0.027793 P13 15 2026 03 10.710706 0.250 B 12 20 47.726 +11 15 44.32 1.081 0.091 -0.340998 -0.282931 -0.341004 -0.282931 P13 16 2026 03 10.88944 0.250 B 12 20 14.46 +12 03 08.3 1.080 0.090 -0.013916 -0.374845 -0.013922 -0.374845 M45 17 2026 03 10.89100 0.250 B 12 20 14.10 +12 03 33.5 1.080 0.090 -0.096956 -0.165305 -0.096963 -0.165304 M45 18 2026 03 10.89216 1.000 C 12 20 13.92 +12 03 51.1 1.080 0.090 -0.209938 0.511761 -0.209944 0.511762 L04 19 2026 03 10.89257 0.250 B 12 20 13.75 +12 03 59.2 1.080 0.090 0.143573 0.254500 0.143567 0.254501 M45 20 2026 03 10.90758 1.000 C 12 20 10.49 +12 07 58.5 1.080 0.090 -0.189559 0.158316 -0.189565 0.158316 L04 21 2026 03 10.92135 1.000 C 12 20 07.41 +12 11 39.5 1.080 0.090 -0.105390 -0.120506 -0.105397 -0.120505 L04 22 2026 03 10.928396 0.250 B 12 20 07.56 +12 13 32.9 1.080 0.090 -0.042369 -0.015321 -0.042375 -0.015321 I93 23 2026 03 10.932317 0.250 B 12 20 06.69 +12 14 36.1 1.080 0.090 -0.051138 0.084728 -0.051145 0.084729 I93 24 2026 03 10.936146 0.250 B 12 20 05.87 +12 15 37.5 1.080 0.090 0.189434 -0.323012 0.189427 -0.323011 I93 25 2026 03 10.971612 0.250 B 12 19 57.95 +12 25 09.3 1.080 0.090 -0.840115 -0.058947 -0.840121 -0.058946 958 26 2026 03 10.976503 0.250 B 12 19 56.81 +12 26 28.9 1.080 0.090 -0.823078 0.914519 -0.823084 0.914520 958 27 2026 03 10.981393 0.250 B 12 19 55.74 +12 27 47.5 1.080 0.090 -0.382233 0.506220 -0.382240 0.506220 958 28 2026 03 11.232396 0.250 B 12 19 06.977 +13 35 28.36 1.080 0.090 0.288445 0.020091 0.288438 0.020092 V21 29 2026 03 11.245197 0.250 B 12 19 03.996 +13 38 56.51 1.080 0.090 0.115721 0.211613 0.115714 0.211614 V21 30 2026 03 11.257986 0.250 B 12 19 01.022 +13 42 24.12 1.080 0.090 0.112659 -0.105354 0.112653 -0.105352 V21 31 2026 03 11.270775 0.250 B 12 18 58.010 +13 45 52.13 1.080 0.090 0.174669 0.057569 0.174663 0.057570 V21 32 2026 03 11.302546 1.000 C 12 18 51.194 +13 54 23.33 1.080 0.090 -0.000729 0.158075 -0.000735 0.158076 673 33 2026 03 11.303333 1.000 C 12 18 51.014 +13 54 36.04 1.080 0.090 0.023185 0.036985 0.023178 0.036987 673 34 2026 03 11.373259 1.000 C 12 18 34.219 +14 13 34.09 1.080 0.090 0.579763 0.092275 0.579756 F 0.092276 F I41 35 2026 03 11.378289 0.250 B 12 18 33.528 +14 14 42.14 1.080 0.090 -0.011707 -0.400441 -0.011714 -0.400440 U52 36 2026 03 11.388911 1.000 C 12 18 30.473 +14 17 47.59 1.080 0.090 0.672459 -0.624985 0.672453 F -0.624983 F I41 37 2026 03 11.394694 0.250 B 12 18 29.599 +14 19 08.76 1.080 0.090 -0.157265 -0.009507 -0.157271 -0.009505 U52 38 2026 03 11.396275 1.000 C 12 18 28.626 +14 19 47.32 1.080 0.090 0.032427 0.182396 0.032421 0.182397 I41 39 2026 03 11.529465 0.250 B 12 18 06.108 +14 55 45.13 1.079 0.090 0.361978 0.857054 0.361971 0.857055 Q06 40 2026 03 11.538836 0.250 B 12 18 03.966 +14 58 17.43 1.079 0.090 -0.062014 -0.449967 -0.062020 -0.449966 Q06 41 2026 03 11.548203 0.250 B 12 18 01.773 +15 00 51.04 1.079 0.090 -0.011286 -0.347523 -0.011292 -0.347521 Q06 42 2026 03 11.622739 0.250 B 12 17 43.930 +15 21 12.38 1.079 0.089 -0.037214 0.057782 -0.037220 0.057784 900 43 2026 03 11.632167 0.250 B 12 17 41.666 +15 23 45.71 1.079 0.089 -0.216028 -0.999766 -0.216034 -0.999764 900 44 2026 03 11.641600 0.250 B 12 17 39.302 +15 26 20.76 1.079 0.089 -0.300748 0.093716 -0.300755 0.093718 900 45 2026 03 11.845718 0.250 B 12 16 58.529 +16 21 38.30 1.079 0.089 0.214407 -0.474371 0.214401 -0.474369 M35 46 2026 03 11.853623 0.250 B 12 16 56.606 +16 23 48.59 1.079 0.089 -0.378034 0.161003 -0.378040 0.161006 M35 47 2026 03 11.854497 0.250 B 12 16 56.71 +16 23 57.3 1.079 0.089 -0.169389 -0.317210 -0.169396 -0.317208 G02 48 2026 03 11.861458 0.250 B 12 16 54.768 +16 25 58.30 1.079 0.089 0.236188 0.433952 0.236182 0.433954 M35 49 2026 03 11.871641 0.250 B 12 16 52.72 +16 28 40.4 1.079 0.089 0.385732 -0.097738 0.385726 -0.097736 G02 50 2026 03 11.916186 1.000 C 12 16 40.55 +16 40 59.1 1.079 0.089 -0.233359 0.013289 -0.233365 0.013291 L76 51 2026 03 11.922849 1.000 C 12 16 38.92 +16 42 49.1 1.079 0.089 0.155893 0.407271 0.155887 0.407273 L76 52 2026 03 11.929527 1.000 C 12 16 37.32 +16 44 39.3 1.079 0.089 0.879043 0.422885 0.879037 F 0.422887 F L76 53 2026 03 12.272761 1.000 C 12 15 22.78 +18 18 59.9 1.078 0.089 0.025183 -0.084269 0.025177 -0.084266 H21 54 2026 03 12.274691 1.000 C 12 15 22.28 +18 19 31.7 1.078 0.089 -0.094125 -0.032718 -0.094130 -0.032715 H21 55 2026 03 12.276619 1.000 C 12 15 21.80 +18 20 03.8 1.078 0.089 0.223368 0.014782 0.223363 0.014785 H21 56 2026 03 12.278547 1.000 C 12 15 21.29 +18 20 35.2 1.078 0.089 -0.268403 -0.048364 -0.268408 -0.048361 H21 57 2026 03 12.298856 0.250 B 12 15 19.188 +18 26 04.13 1.078 0.089 0.122285 -0.363059 0.122279 -0.363056 U52 58 2026 03 12.315502 0.250 B 12 15 15.005 +18 30 41.15 1.078 0.089 1.044197 0.445382 1.044191 0.445385 U52 59 2026 03 12.400819 1.000 C 12 14 51.990 +18 54 24.19 1.078 0.089 0.108991 -0.015356 0.108985 -0.015353 I52 60 2026 03 12.402879 1.000 C 12 14 51.454 +18 54 57.78 1.078 0.089 -0.178549 -0.167804 -0.178555 -0.167801 I52 61 2026 03 12.404963 1.000 C 12 14 50.885 +18 55 31.80 1.078 0.089 -0.668875 0.008556 -0.668881 F 0.008559 I52 62 2026 03 12.405133 1.000 C 12 14 50.888 +18 55 34.64 1.078 0.089 -0.231216 -0.494204 -0.231222 -0.494201 I52 63 2026 03 12.955613 1.000 C 12 12 49.070 +21 27 02.05 1.077 0.089 0.358889 -0.214289 0.358884 -0.214285 B67 64 2026 03 12.958438 1.000 C 12 12 48.314 +21 27 48.96 1.077 0.089 0.223462 -0.042012 0.223456 -0.042008 B67 65 2026 03 12.961204 1.000 C 12 12 47.630 +21 28 34.75 1.077 0.089 0.381004 -0.623803 0.380998 -0.623799 F B67 66 2026 03 12.983828 0.250 B 12 12 42.660 +21 35 00.02 1.077 0.089 -0.056864 0.137117 -0.056869 0.137120 J57 67 2026 03 12.992388 0.250 B 12 12 40.394 +21 37 22.30 1.077 0.089 0.053705 -0.022465 0.053699 -0.022461 J57 68 2026 03 13.000700 0.250 B 12 12 38.174 +21 39 40.36 1.077 0.089 0.042224 -0.023636 0.042218 -0.023632 J57 69 2026 03 13.184004 1.000 C 12 11 58.787 +22 30 14.94 1.077 0.089 -0.307686 -0.165732 -0.307692 -0.165728 I52 70 2026 03 13.184197 1.000 C 12 11 58.754 +22 30 18.25 1.077 0.089 -0.125808 -0.331592 -0.125814 -0.331588 I52 71 2026 03 13.184584 1.000 C 12 11 58.639 +22 30 24.52 1.077 0.089 -0.404644 -0.242274 -0.404649 -0.242270 I52 72 2026 03 14.175454 1.000 C 12 07 54.757 +27 02 46.93 1.075 0.089 0.059881 0.176420 0.059876 0.176425 I52 73 2026 03 14.176496 1.000 C 12 07 54.476 +27 03 04.03 1.075 0.089 -0.084604 0.024307 -0.084609 0.024312 I52 74 2026 03 14.176701 1.000 C 12 07 54.448 +27 03 07.38 1.075 0.089 -0.006029 -0.354723 -0.006034 -0.354718 I52 75 2026 03 14.177734 1.000 C 12 07 54.152 +27 03 24.66 1.075 0.089 0.085871 -0.181000 0.085866 -0.180995 I52 76 2026 03 15.513337 1.000 C 12 01 43.594 +33 02 07.98 1.073 0.090 -0.070725 0.059128 -0.070729 0.059133 I52 77 2026 03 15.513588 1.000 C 12 01 43.500 +33 02 11.65 1.073 0.090 -0.337316 0.251134 -0.337319 0.251139 I52 78 2026 03 15.513843 1.000 C 12 01 43.424 +33 02 15.72 1.073 0.090 -0.227690 0.267398 -0.227694 0.267403 I52 79 2026 03 15.514095 1.000 C 12 01 43.403 +33 02 19.79 1.073 0.090 0.051469 -0.376660 0.051466 -0.376655 I52 80 2026 03 17.010030 1.000 C 11 54 21.859 +39 23 11.40 1.070 0.093 0.129353 0.212859 0.129350 0.212864 033 81 2026 03 17.010700 1.000 C 11 54 21.647 +39 23 21.40 1.070 0.093 0.320222 -0.012482 0.320219 -0.012477 033 82 2026 03 17.011360 1.000 C 11 54 21.409 +39 23 31.00 1.070 0.093 0.237733 0.087348 0.237730 0.087353 033 } }