Improve: 2026_BC7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/37 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.293401750 -0.134E-08 0.265E-03 | e 0.383771773 0.98125E-04 2 1.504166757 0.944E-09 0.187E-03 | a 1.190159078 0.19761E-03 3 0.238374114 -0.288E-09 0.572E-04 | i 28.117807370 0.10560E-01 4 -0.009651612 0.139E-10 0.276E-05 | node 129.443702695 0.13946E-02 5 -0.005349050 -0.162E-10 0.321E-05 | peri 122.953770959 0.10215E-01 6 0.003345383 0.404E-11 0.805E-06 | M 231.308605772 0.37396E-01 | tp = 2025-01-20.284015 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: 0.27696 Optical RMSE: 0.27696(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 73/74 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 01 27.374770 1.000 C 09 58 07.911 +16 58 36.16 1.264 0.291 0.079135 -0.095321 0.079136 -0.095321 F52 2 2026 01 27.417796 1.000 C 09 58 05.849 +17 02 32.04 1.263 0.291 -0.095676 -0.145455 -0.095676 -0.145454 F52 3 2026 01 28.168280 1.000 C 09 57 36.020 +18 12 35.90 1.259 0.285 -0.040054 -0.080972 -0.040053 -0.080972 807 4 2026 01 28.183960 1.000 C 09 57 35.210 +18 14 05.50 1.259 0.285 0.045273 0.003567 0.045273 0.003567 807 5 2026 01 28.199633 1.000 C 09 57 34.390 +18 15 34.70 1.259 0.285 0.141903 -0.274487 0.141904 -0.274487 807 6 2026 01 28.288584 1.000 C 09 57 30.727 +18 23 30.95 1.258 0.284 -0.010614 0.152725 -0.010614 0.152726 H01 7 2026 01 28.291930 1.000 C 09 57 30.552 +18 23 50.14 1.258 0.284 0.011291 0.143406 0.011291 0.143406 H01 8 2026 01 28.303530 1.000 C 09 57 29.931 +18 24 56.79 1.258 0.284 -0.079068 0.224557 -0.079067 0.224557 H01 9 2026 01 28.309272 1.000 C 09 57 29.620 +18 25 29.76 1.258 0.284 -0.151646 0.241640 -0.151646 0.241640 H01 10 2026 01 28.407546 1.000 C 09 57 24.630 +18 34 53.69 1.258 0.284 0.228228 -0.308863 0.228228 -0.308863 I41 11 2026 01 30.046472 0.250 B 09 56 06.452 +21 18 42.59 1.248 0.272 -0.041102 0.268752 -0.041102 0.268753 204 12 2026 01 30.066817 0.250 B 09 56 05.186 +21 20 49.66 1.248 0.272 0.092375 0.245137 0.092375 0.245138 204 13 2026 01 30.237146 1.000 C 09 55 57.824 +21 38 43.69 1.247 0.271 -0.741769 -0.300683 -0.741768 -0.300683 I52 14 2026 01 30.239628 1.000 C 09 55 57.731 +21 39 00.43 1.247 0.271 0.295803 0.481615 0.295803 0.481615 I52 15 2026 01 30.242131 1.000 C 09 55 57.522 +21 39 15.84 1.247 0.271 -0.512888 0.135787 -0.512887 0.135788 I52 16 2026 01 30.244628 1.000 C 09 55 57.457 +21 39 31.75 1.247 0.271 0.751987 -0.071127 0.751988 -0.071127 I52 17 2026 02 04.386363 1.000 C 09 49 43.946 +31 47 21.44 1.217 0.241 0.000640 0.125186 0.000641 0.125186 I52 18 2026 02 04.387619 1.000 C 09 49 43.842 +31 47 30.84 1.217 0.241 -0.131922 -0.440377 -0.131921 -0.440378 I52 19 2026 02 04.388877 1.000 C 09 49 43.712 +31 47 41.96 1.217 0.241 1.006028 0.177481 1.006029 F 0.177480 I52 20 2026 02 04.390144 1.000 C 09 49 43.525 +31 47 50.64 1.217 0.241 -0.362488 0.069726 -0.362488 0.069726 I52 21 2026 02 05.461795 1.000 C 09 47 58.258 +34 10 30.99 1.211 0.236 0.003989 -0.165319 0.003990 -0.165319 F52 22 2026 02 05.489811 1.000 C 09 47 54.811 +34 14 18.86 1.211 0.236 0.468276 0.304547 0.468277 0.304547 F52 23 2026 02 05.503311 1.000 C 09 47 53.179 +34 16 07.90 1.211 0.236 0.275996 -0.045759 0.275996 -0.045759 F52 24 2026 02 05.624386 1.000 C 09 47 42.906 +34 32 15.47 1.210 0.236 -0.289948 -0.039027 -0.289948 -0.039027 O18 25 2026 02 05.687916 1.000 C 09 47 35.456 +34 40 58.66 1.210 0.235 0.121609 -0.223213 0.121610 -0.223213 O18 26 2026 02 08.300756 1.000 C 09 42 14.360 +40 48 57.60 1.194 0.226 0.038864 -0.250859 0.038865 -0.250860 I52 27 2026 02 08.301264 1.000 C 09 42 14.260 +40 49 02.17 1.194 0.226 0.147298 -0.006219 0.147298 -0.006220 I52 28 2026 02 08.301771 1.000 C 09 42 14.198 +40 49 06.20 1.194 0.226 -0.203524 -0.267331 -0.203523 -0.267331 I52 29 2026 02 08.302276 1.000 C 09 42 14.087 +40 49 10.88 1.194 0.226 0.019962 0.126653 0.019963 0.126653 I52 30 2026 02 10.181328 1.000 C 09 37 25.795 +45 24 54.40 1.183 0.222 0.333098 -0.127606 0.333098 -0.127607 I52 31 2026 02 10.182055 1.000 C 09 37 25.655 +45 25 00.41 1.183 0.222 -0.214426 -0.071079 -0.214426 -0.071079 I52 32 2026 02 10.182785 1.000 C 09 37 25.460 +45 25 07.14 1.183 0.222 -0.085977 0.578421 -0.085976 0.578420 I52 33 2026 02 10.183517 1.000 C 09 37 25.374 +45 25 13.69 1.183 0.222 -0.121065 0.070412 -0.121064 0.070411 I52 34 2026 02 15.449311 1.000 C 09 17 01.964 +58 24 18.72 1.150 0.219 0.005609 -0.327900 0.005610 -0.327900 I52 35 2026 02 15.450726 1.000 C 09 17 01.489 +58 24 30.96 1.150 0.219 0.269134 -0.259431 0.269134 -0.259431 I52 36 2026 02 15.452138 1.000 C 09 17 01.007 +58 24 42.80 1.150 0.219 0.183006 -0.046197 0.183007 -0.046197 I52 37 2026 02 15.453569 1.000 C 09 17 00.478 +58 24 54.18 1.150 0.219 -0.436344 0.618034 -0.436344 0.618034 I52 } }