Improve: 2026_FW1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/40 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.577164163 0.632E-09 0.147E-03 | e 0.773389928 0.43972E-03 2 -1.069586219 0.638E-08 0.781E-03 | a 1.743706367 0.23894E-02 3 -0.486596554 0.300E-08 0.379E-03 | i 1.147305138 0.11609E-02 4 0.004270294 0.351E-10 0.347E-05 | node 62.979666658 0.42182E-01 5 0.014882179 -0.519E-11 0.374E-06 | peri 0.124060878 0.38511E-01 6 0.006530339 -0.408E-11 0.493E-06 | M 330.746100531 0.51791E-01 | tp = 2026-01-28.342321 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.95 1.00 3 0.96 1.00 1.00 4 0.87 0.98 0.98 1.00 5 -0.39 -0.65 -0.64 -0.78 1.00 6 -0.94 -1.00 -1.00 -0.99 0.67 1.00 Root mean squared error: 0.25327 Optical RMSE: 0.25327(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 68/80 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 03 18.319296 1.000 C 13 36 45.096 +10 11 47.36 1.047 0.059 -0.646301 -1.424738 -0.646301 F -1.424738 F I41 2 2026 03 18.341222 1.000 C 13 35 58.345 +10 11 18.45 1.048 0.059 0.274168 -0.097009 0.274169 -0.097009 U68 3 2026 03 18.344563 1.000 C 13 35 51.236 +10 11 15.30 1.048 0.059 0.452954 0.004975 0.452955 0.004975 U68 4 2026 03 18.366374 1.000 C 13 35 04.852 +10 10 52.53 1.048 0.059 -1.215699 -0.376592 -1.215698 F -0.376592 F U74 5 2026 03 18.369648 1.000 C 13 34 57.974 +10 10 50.29 1.048 0.059 -0.305451 0.487203 -0.305450 0.487203 U74 6 2026 03 18.379343 1.000 C 13 34 37.176 +10 10 48.39 1.048 0.059 -1.335038 0.026661 -1.335037 F 0.026661 F I41 7 2026 03 18.404225 1.000 C 13 33 44.154 +10 10 24.06 1.049 0.060 -0.169239 -0.379288 -0.169238 -0.379288 I52 8 2026 03 18.405065 1.000 C 13 33 42.401 +10 10 23.41 1.049 0.060 -0.070673 -0.132422 -0.070672 -0.132422 I52 9 2026 03 18.405895 1.000 C 13 33 40.662 +10 10 22.44 1.049 0.060 -0.178951 -0.165283 -0.178951 -0.165283 I52 10 2026 03 18.406722 1.000 C 13 33 38.934 +10 10 21.83 1.049 0.060 -0.118011 0.122887 -0.118011 0.122887 I52 11 2026 03 18.415963 1.000 C 13 33 20.698 +10 10 09.91 1.049 0.060 1.552257 -0.357218 1.552258 F -0.357218 F I41 12 2026 03 18.429537 1.000 C 13 32 52.570 +10 09 52.27 1.049 0.060 -0.178536 -0.205137 -0.178536 -0.205137 673 13 2026 03 18.431308 1.000 C 13 32 48.914 +10 09 50.33 1.049 0.060 -0.114623 -0.209203 -0.114623 -0.209203 673 14 2026 03 18.511367 1.000 C 13 30 06.715 +10 08 12.93 1.050 0.061 0.241291 0.090509 0.241291 0.090509 U74 15 2026 03 18.514641 1.000 C 13 30 00.188 +10 08 07.14 1.050 0.061 -0.454732 -1.675067 -0.454731 F -1.675066 F U74 16 2026 03 19.071921 0.250 B 13 13 41.30 +09 57 06.2 1.058 0.067 0.281246 1.351072 0.281246 1.351072 I93 17 2026 03 19.079258 0.250 B 13 13 29.38 +09 56 56.5 1.058 0.067 0.582432 0.382074 0.582432 0.382075 I93 18 2026 03 19.086522 0.250 B 13 13 17.51 +09 56 47.5 1.058 0.067 -0.230816 0.604491 -0.230816 0.604491 I93 19 2026 03 19.118910 1.000 C 13 12 24.498 +09 55 54.49 1.059 0.068 -0.041202 0.118021 -0.041202 0.118021 033 20 2026 03 19.120470 1.000 C 13 12 22.018 +09 55 52.69 1.059 0.068 0.135670 0.216177 0.135670 0.216178 033 21 2026 03 19.122010 1.000 C 13 12 19.570 +09 55 50.49 1.059 0.068 0.120227 -0.064204 0.120227 -0.064203 033 22 2026 03 19.180910 1.000 C 13 10 54.870 +09 57 25.40 1.060 0.069 0.121619 -0.027022 0.121618 -0.027022 807 23 2026 03 19.189640 1.000 C 13 10 41.110 +09 57 15.00 1.060 0.069 -0.136172 0.062406 -0.136172 0.062406 807 24 2026 03 19.198370 1.000 C 13 10 27.380 +09 57 04.30 1.060 0.069 -0.530024 -0.051952 -0.530025 -0.051952 807 25 2026 03 19.258558 1.000 C 13 08 58.762 +09 53 37.86 1.061 0.070 2.678206 -1.217263 2.678205 F -1.217263 F I52 26 2026 03 19.259422 1.000 C 13 08 57.253 +09 53 36.85 1.061 0.070 0.145437 -0.053515 0.145436 -0.053514 I52 27 2026 03 19.260287 1.000 C 13 08 55.939 +09 53 36.60 1.061 0.070 0.562488 0.570756 0.562487 0.570757 I52 28 2026 03 19.261155 1.000 C 13 08 54.596 +09 53 34.87 1.061 0.070 0.023284 0.012923 0.023284 0.012923 I52 29 2026 03 20.059800 0.250 B 12 51 25.90 +09 37 16.3 1.072 0.079 -0.148983 0.052257 -0.148982 0.052257 L01 30 2026 03 20.065728 0.250 B 12 51 18.98 +09 37 09.4 1.072 0.080 0.247841 -0.000833 0.247842 -0.000833 L01 31 2026 03 20.069020 1.000 C 12 51 15.480 +09 36 56.90 1.072 0.080 -0.167414 -0.051789 -0.167414 -0.051788 033 32 2026 03 20.070020 1.000 C 12 51 14.310 +09 36 55.70 1.072 0.080 -0.227699 -0.025419 -0.227699 -0.025419 033 33 2026 03 20.071030 1.000 C 12 51 13.158 +09 36 54.70 1.072 0.080 0.189343 -0.060640 0.189344 -0.060640 033 34 2026 03 20.071662 0.250 B 12 51 12.02 +09 37 02.1 1.072 0.080 -0.168466 0.027905 -0.168466 0.027906 L01 35 2026 03 20.242765 1.000 C 12 48 08.575 +09 34 03.97 1.075 0.082 0.348060 0.260911 0.348061 0.260911 I52 36 2026 03 20.243732 1.000 C 12 48 07.492 +09 34 02.60 1.075 0.082 0.032294 0.095378 0.032294 0.095378 I52 37 2026 03 20.244696 1.000 C 12 48 06.412 +09 34 01.63 1.075 0.082 -0.058730 0.257365 -0.058730 0.257365 I52 38 2026 03 20.245667 1.000 C 12 48 05.375 +09 34 00.19 1.075 0.082 0.190091 -0.391564 0.190091 -0.391564 I52 39 2026 03 20.276502 1.000 C 12 47 28.89 +09 33 16.0 1.075 0.082 -0.440593 -0.184601 -0.440592 -0.184601 H21 40 2026 03 20.277946 1.000 C 12 47 27.32 +09 33 14.4 1.075 0.082 -0.171038 -0.329677 -0.171037 -0.329677 H21 } }