Improve: 2026_CR4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/36 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.473171751 0.398E-07 0.669E-03 | e 0.606825486 0.42323E-03 2 1.707550641 -0.287E-07 0.481E-03 | a 1.756329697 0.15401E-02 3 0.599319311 -0.589E-08 0.986E-04 | i 4.088666686 0.20226E-02 4 -0.007512082 -0.433E-09 0.727E-05 | node 180.572877081 0.35062E-02 5 -0.009022557 0.443E-09 0.743E-05 | peri 56.177651614 0.25484E-02 6 -0.003174319 0.136E-09 0.228E-05 | M 298.418444503 0.86280E-01 | tp = 2023-12-17.257187 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: 0.13888 Optical RMSE: 0.13888(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 69/72 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 14.416000 1.000 C 09 45 21.111 -06 43 54.28 1.119 0.139 0.088557 -0.000373 0.088555 -0.000378 F51 2 2026 02 14.427918 1.000 C 09 45 19.536 -06 44 26.88 1.119 0.139 0.064347 -0.031555 0.064345 -0.031560 F51 3 2026 02 14.439627 1.000 C 09 45 17.994 -06 44 58.88 1.119 0.139 -0.007232 0.081101 -0.007234 0.081096 F51 4 2026 02 14.451339 1.000 C 09 45 16.432 -06 45 31.04 1.119 0.138 0.079614 -0.046770 0.079611 -0.046775 F51 5 2026 02 14.564901 1.000 C 09 45 01.555 -06 50 42.69 1.118 0.137 0.069773 0.087415 0.069770 0.087411 F51 6 2026 02 14.565545 1.000 C 09 45 01.473 -06 50 44.26 1.118 0.137 -0.131071 0.073770 -0.131073 0.073767 F51 7 2026 02 15.164590 1.000 C 09 43 56.600 -07 18 44.50 1.112 0.131 0.177211 0.283717 0.177210 0.283712 807 8 2026 02 15.176080 1.000 C 09 43 54.930 -07 19 19.10 1.112 0.131 0.074738 0.059888 0.074737 0.059883 807 9 2026 02 15.181830 1.000 C 09 43 54.090 -07 19 36.20 1.112 0.131 -0.192608 -0.106538 -0.192608 -0.106543 807 10 2026 02 15.308804 1.000 C 09 43 38.262 -07 27 12.46 1.110 0.130 0.199743 -0.333552 0.199739 -0.333557 I52 11 2026 02 15.310607 1.000 C 09 43 38.021 -07 27 17.93 1.110 0.130 0.076401 0.009111 0.076398 0.009106 I52 12 2026 02 15.313460 1.000 C 09 43 37.600 -07 27 26.64 1.110 0.130 0.008605 -0.024723 0.008601 -0.024728 I52 13 2026 02 15.315260 1.000 C 09 43 37.376 -07 27 32.11 1.110 0.130 -0.138331 0.565867 -0.138335 0.565862 F I52 14 2026 02 16.076210 1.000 C 09 42 01.030 -08 07 30.90 1.103 0.122 -0.012526 0.081742 -0.012527 0.081736 807 15 2026 02 16.084050 1.000 C 09 41 59.780 -08 07 58.00 1.103 0.122 -0.087039 -0.057752 -0.087040 -0.057758 807 16 2026 02 16.091890 1.000 C 09 41 58.540 -08 08 25.40 1.103 0.122 0.069755 0.120592 0.069754 0.120587 807 17 2026 02 17.074810 1.000 C 09 39 30.280 -09 09 11.20 1.093 0.112 -0.182346 -0.152154 -0.182348 -0.152159 807 18 2026 02 17.081080 1.000 C 09 39 29.130 -09 09 36.70 1.093 0.112 -0.167546 0.133759 -0.167548 0.133754 807 19 2026 02 17.087610 1.000 C 09 39 27.910 -09 10 03.20 1.093 0.112 -0.163944 0.183946 -0.163946 0.183940 807 20 2026 02 18.038390 1.000 C 09 36 37.730 -10 18 59.40 1.083 0.102 0.167712 -0.049200 0.167710 -0.049206 807 21 2026 02 18.042120 1.000 C 09 36 36.940 -10 19 17.20 1.083 0.102 0.035744 0.141644 0.035742 0.141638 807 22 2026 02 18.045840 1.000 C 09 36 36.120 -10 19 35.10 1.083 0.102 0.168628 -0.038315 0.168626 -0.038321 807 23 2026 02 18.440667 1.000 C 09 35 13.241 -10 51 34.56 1.079 0.099 -0.095412 0.422805 -0.095414 0.422801 F 474 24 2026 02 18.444565 1.000 C 09 35 12.274 -10 51 54.25 1.079 0.098 -0.137658 -0.208079 -0.137660 -0.208084 474 25 2026 02 18.448369 1.000 C 09 35 11.347 -10 52 14.27 1.079 0.098 0.486037 -0.306129 0.486035 F -0.306134 474 26 2026 02 18.452417 1.000 C 09 35 10.406 -10 52 34.57 1.079 0.098 -0.034870 -0.081849 -0.034872 -0.081853 474 27 2026 02 18.48859 0.250 B 09 35 01.13 -10 55 47.9 1.079 0.098 0.401060 -0.044147 0.401058 -0.044150 E94 28 2026 02 18.50138 0.250 B 09 34 57.99 -10 56 53.6 1.079 0.098 0.462185 0.014547 0.462182 0.014544 E94 29 2026 02 18.51417 0.250 B 09 34 54.88 -10 57 58.6 1.079 0.098 -0.380927 0.328951 -0.380930 0.328948 E94 30 2026 02 21.037730 1.000 C 09 22 46.930 -15 41 35.70 1.054 0.074 -0.003721 0.228952 -0.003723 0.228946 807 31 2026 02 21.041650 1.000 C 09 22 45.250 -15 42 10.50 1.054 0.074 -0.063494 -0.270246 -0.063495 -0.270251 807 32 2026 02 21.045560 1.000 C 09 22 43.610 -15 42 45.90 1.054 0.074 0.199661 0.059435 0.199660 0.059430 807 33 2026 02 22.562366 1.000 C 09 10 07.231 -20 15 16.09 1.039 0.060 -0.041842 0.091501 -0.041843 0.091501 474 34 2026 02 22.563641 1.000 C 09 10 06.377 -20 15 32.62 1.039 0.060 -0.082501 -0.054860 -0.082502 -0.054860 474 35 2026 02 22.564953 1.000 C 09 10 05.506 -20 15 49.82 1.039 0.060 -0.024628 -0.012564 -0.024629 -0.012564 474 36 2026 02 22.566264 1.000 C 09 10 04.637 -20 16 07.10 1.039 0.060 0.097966 0.094263 0.097965 0.094262 474 } }