Improve: 2025_XQ4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/68 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.642142798 -0.305E-10 0.875E-05 | e 0.591100865 0.42500E-04 2 1.191789360 -0.998E-10 0.287E-04 | a 2.104882905 0.19834E-03 3 0.495891570 -0.381E-10 0.109E-04 | i 7.889023600 0.66869E-03 4 -0.016228508 0.190E-12 0.523E-07 | node 69.034230027 0.63519E-04 5 -0.002242079 0.226E-11 0.651E-06 | peri 89.329665115 0.26573E-03 6 0.001231962 0.426E-12 0.120E-06 | M 330.863665051 0.41769E-02 | tp = 2026-02-19.276094 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 -0.99 -0.99 -0.99 1.00 5 -1.00 -1.00 -1.00 0.99 1.00 6 -1.00 -1.00 -1.00 1.00 1.00 1.00 Root mean squared error: 0.25127 Optical RMSE: 0.25127(ang-sec.) Number of loops/max_num in Least Squares on iter 1/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 134/136 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 2025 11 23.514000 1.000 C 04 49 51.260 +20 37 43.90 1.420 0.440 0.034126 0.093170 0.034126 0.093170 F51 2 2025 11 23.527700 1.000 C 04 49 50.215 +20 37 52.83 1.420 0.440 0.096889 -0.226999 0.096889 -0.226999 F51 3 2025 11 23.541348 1.000 C 04 49 49.181 +20 38 02.30 1.420 0.440 0.202654 0.068301 0.202654 0.068301 F51 4 2025 11 23.554966 1.000 C 04 49 48.135 +20 38 11.61 1.420 0.439 0.057365 0.255610 0.057365 0.255610 F51 5 2025 11 26.366431 1.000 C 04 46 16.563 +21 12 41.65 1.395 0.412 -0.125579 0.194050 -0.125579 0.194050 F51 6 2025 11 26.367253 1.000 C 04 46 16.501 +21 12 42.05 1.395 0.412 0.048704 -0.068055 0.048704 -0.068055 F51 7 2025 11 29.358821 1.000 C 04 41 45.021 +21 54 21.96 1.369 0.384 -0.014061 0.392114 -0.014061 0.392114 F52 8 2025 11 29.383364 1.000 C 04 41 42.374 +21 54 43.90 1.369 0.384 -0.077105 -0.045168 -0.077105 -0.045168 F52 9 2025 11 29.395749 1.000 C 04 41 41.056 +21 54 55.30 1.369 0.383 0.256860 0.096117 0.256860 0.096117 F52 10 2025 12 07.508887 1.000 C 04 24 55.344 +24 18 18.24 1.298 0.315 -0.872514 0.100403 -0.872514 F 0.100403 F52 11 2025 12 07.521202 1.000 C 04 24 53.298 +24 18 33.15 1.298 0.315 0.150226 0.185595 0.150226 0.185595 F52 12 2025 12 07.533917 1.000 C 04 24 51.302 +24 18 48.53 1.298 0.315 -0.256359 -0.058140 -0.256359 -0.058140 F52 13 2025 12 12.481875 1.000 C 04 10 51.605 +26 11 46.67 1.256 0.279 -0.086723 -0.076434 -0.086723 -0.076435 F52 14 2025 12 12.492866 1.000 C 04 10 49.398 +26 12 02.60 1.256 0.279 -0.069323 -0.084229 -0.069323 -0.084229 F52 15 2025 12 12.503884 1.000 C 04 10 47.196 +26 12 18.62 1.255 0.279 -0.102581 -0.193339 -0.102581 -0.193340 F52 16 2025 12 12.515091 1.000 C 04 10 44.949 +26 12 34.75 1.255 0.279 0.027850 -0.156103 0.027850 -0.156103 F52 17 2025 12 12.567371 1.000 C 04 10 34.622 +26 13 49.49 1.255 0.278 -0.106744 -0.019904 -0.106744 -0.019904 F51 18 2025 12 12.568194 1.000 C 04 10 34.450 +26 13 50.67 1.255 0.278 0.037436 -0.005518 0.037436 -0.005518 F51 19 2025 12 12.74488 0.250 B 04 10 04.09 +26 18 06.7 1.253 0.277 0.329803 0.066838 0.329802 0.066838 106 20 2025 12 12.75876 0.250 B 04 10 01.36 +26 18 28.3 1.253 0.277 0.139317 0.155433 0.139316 0.155432 106 21 2025 12 12.76490 0.250 B 04 10 00.16 +26 18 38.8 1.253 0.277 0.031712 -0.772827 0.031712 -0.772827 106 22 2025 12 12.876980 1.000 C 04 09 37.638 +26 21 28.90 1.252 0.276 -0.040800 0.001584 -0.040800 0.001584 033 23 2025 12 12.878640 1.000 C 04 09 37.289 +26 21 31.50 1.252 0.276 0.144773 -0.029822 0.144773 -0.029823 033 24 2025 12 12.880310 1.000 C 04 09 36.947 +26 21 33.70 1.252 0.276 0.153463 0.333025 0.153463 0.333024 033 25 2025 12 12.881970 1.000 C 04 09 36.648 +26 21 36.70 1.252 0.276 -0.274312 -0.187182 -0.274312 -0.187182 033 26 2025 12 12.883800 1.000 C 04 09 36.248 +26 21 39.50 1.252 0.276 0.122207 -0.131568 0.122207 -0.131568 033 27 2025 12 13.114440 1.000 C 04 08 51.570 +26 28 11.10 1.250 0.275 -0.044689 0.095426 -0.044689 0.095426 807 28 2025 12 13.119890 1.000 C 04 08 50.440 +26 28 19.70 1.250 0.275 -0.064443 -0.084609 -0.064443 -0.084609 807 29 2025 12 13.125350 1.000 C 04 08 49.290 +26 28 28.20 1.250 0.275 0.132184 -0.131966 0.132184 -0.131966 807 30 2025 12 13.135063 1.000 C 04 08 48.530 +26 28 09.80 1.250 0.275 0.273697 0.188587 0.273697 0.188587 I52 31 2025 12 13.136416 1.000 C 04 08 48.220 +26 28 11.60 1.250 0.274 0.669277 0.589569 0.669277 0.589569 I52 32 2025 12 13.137769 1.000 C 04 08 47.960 +26 28 13.70 1.250 0.274 0.437931 0.603092 0.437931 0.603091 I52 33 2025 12 13.139123 1.000 C 04 08 47.780 +26 28 16.40 1.250 0.274 -0.782573 -0.120571 -0.782573 F -0.120571 I52 34 2025 12 14.125742 1.000 C 04 05 30.806 +26 53 55.93 1.242 0.268 0.006437 -0.116777 0.006437 -0.116777 H01 35 2025 12 14.130179 1.000 C 04 05 29.855 +26 54 03.15 1.241 0.268 0.030563 -0.065816 0.030563 -0.065816 H01 36 2025 12 14.139282 1.000 C 04 05 27.899 +26 54 18.18 1.241 0.268 0.126084 -0.194971 0.126084 -0.194972 H01 37 2025 12 14.146131 1.000 C 04 05 26.434 +26 54 29.31 1.241 0.268 0.047771 -0.150163 0.047771 -0.150163 H01 38 2025 12 14.302256 1.000 C 04 04 52.622 +26 58 40.12 1.240 0.267 0.212036 -0.019446 0.212036 -0.019446 I52 39 2025 12 14.303633 1.000 C 04 04 52.367 +26 58 41.77 1.240 0.267 -0.449907 0.413906 -0.449907 0.413906 I52 40 2025 12 14.306400 1.000 C 04 04 51.748 +26 58 46.20 1.240 0.267 -0.225733 0.354123 -0.225733 0.354123 I52 41 2025 12 14.796970 0.250 B 04 03 11.712 +27 11 47.61 1.236 0.263 0.015885 0.236032 0.015885 0.236032 204 42 2025 12 14.817278 0.250 B 04 03 07.295 +27 12 21.36 1.236 0.263 -0.334134 0.296261 -0.334134 0.296261 204 43 2025 12 14.82308 0.250 B 04 03 05.82 +27 12 32.4 1.236 0.263 0.579629 -0.544917 0.579629 -0.544917 106 44 2025 12 14.82682 0.250 B 04 03 04.95 +27 12 38.4 1.236 0.263 1.174863 -0.276682 1.174862 -0.276682 106 45 2025 12 14.83056 0.250 B 04 03 04.18 +27 12 43.6 1.235 0.263 0.342472 0.619215 0.342472 0.619215 106 46 2025 12 14.83766 0.250 B 04 03 02.59 +27 12 57.0 1.235 0.263 0.868488 -0.991093 0.868488 -0.991093 106 47 2025 12 14.838385 1.000 C 04 03 02.617 +27 12 58.01 1.235 0.263 -0.191011 -0.150308 -0.191011 -0.150308 104 48 2025 12 14.856748 1.000 C 04 02 58.524 +27 13 27.94 1.235 0.263 0.202765 0.326255 0.202765 0.326255 104 49 2025 12 19.243744 1.000 C 03 46 01.139 +29 21 40.25 1.198 0.236 -0.496522 -0.284758 -0.496522 -0.284758 I52 50 2025 12 19.244819 1.000 C 03 46 00.797 +29 21 41.51 1.198 0.236 0.124701 0.514108 0.124701 0.514108 I52 51 2025 12 19.245899 1.000 C 03 46 00.523 +29 21 44.35 1.198 0.236 -0.016934 -0.332914 -0.016935 -0.332914 I52 52 2025 12 19.246965 1.000 C 03 46 00.232 +29 21 45.97 1.198 0.236 0.005528 0.032837 0.005528 0.032837 I52 53 2025 12 21.121599 1.000 C 03 37 46.470 +30 21 58.10 1.182 0.226 0.220192 0.126478 0.220192 0.126478 I52 54 2025 12 21.124496 1.000 C 03 37 45.664 +30 22 04.22 1.182 0.226 -0.149801 -0.126728 -0.149801 -0.126728 I52 55 2025 12 21.125548 1.000 C 03 37 45.365 +30 22 06.35 1.182 0.226 -0.211160 -0.121693 -0.211160 -0.121693 I52 56 2025 12 21.126593 1.000 C 03 37 45.019 +30 22 08.18 1.182 0.226 0.338178 0.214598 0.338178 0.214598 I52 57 2025 12 22.112683 1.000 C 03 33 08.442 +30 55 07.50 1.174 0.220 -0.189635 0.071911 -0.189635 0.071911 G96 58 2025 12 22.118318 1.000 C 03 33 06.764 +30 55 19.34 1.174 0.220 -0.388357 0.009449 -0.388358 0.009449 G96 59 2025 12 22.123939 1.000 C 03 33 05.044 +30 55 31.30 1.174 0.220 -0.009990 -0.182006 -0.009991 -0.182006 G96 60 2025 12 22.129567 1.000 C 03 33 03.373 +30 55 43.07 1.174 0.220 -0.325836 -0.231172 -0.325836 -0.231172 G96 61 2026 01 06.235513 1.000 C 01 50 39.703 +40 35 37.00 1.053 0.158 -0.244860 -0.272903 -0.244860 -0.272903 I52 62 2026 01 06.239966 1.000 C 01 50 37.061 +40 35 46.32 1.053 0.158 0.433078 -0.269063 0.433078 -0.269063 I52 63 2026 01 06.244414 1.000 C 01 50 34.487 +40 35 55.25 1.053 0.158 0.477147 0.229514 0.477147 0.229514 I52 64 2026 01 06.246542 1.000 C 01 50 33.248 +40 35 59.71 1.053 0.158 0.553841 0.260100 0.553841 0.260100 I52 65 2026 01 08.771860 1.000 C 01 25 22.994 +42 06 56.90 1.035 0.150 0.386309 0.029879 0.386309 0.029879 033 66 2026 01 08.773510 1.000 C 01 25 21.976 +42 07 00.40 1.035 0.150 -0.345809 -0.009966 -0.345809 -0.009966 033 67 2026 01 08.775160 1.000 C 01 25 20.917 +42 07 03.60 1.035 0.150 -0.557803 0.111726 -0.557803 0.111726 033 68 2026 01 08.776810 1.000 C 01 25 19.816 +42 07 07.10 1.035 0.150 -0.402396 -0.185482 -0.402396 -0.185482 033 } }