Improve: 2026_NB1 epoch = 2461230.500000000 TDB 2026-07-09 00:00:00.000000 number of observations before/after epoch: 9/13 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.307706522 0.968E-09 0.381E-04 | e 0.509129125 0.11443E-02 2 -0.930854483 -0.166E-08 0.705E-04 | a 2.103598655 0.50387E-02 3 -0.451327699 -0.292E-08 0.123E-03 | i 6.984857997 0.94782E-02 4 0.017989638 0.731E-10 0.385E-05 | node 305.945212344 0.15402E-01 5 0.007150166 0.135E-09 0.475E-05 | peri 9.836573666 0.30006E-01 6 0.005737930 0.192E-09 0.651E-05 | M 351.538304114 0.34405E-01 | tp = 2026-08-04.193749 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 0.97 -0.97 -0.97 0.92 1.00 6 0.95 -0.95 -0.95 0.89 1.00 1.00 Root mean squared error: 0.18379 Optical RMSE: 0.18379(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 36/44 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 07 07.920237 1.000 C 19 37 04.140 -57 31 17.18 1.083 0.080 -0.113611 -0.077949 -0.113612 -0.078132 M22 2 2026 07 07.922491 1.000 C 19 37 05.969 -57 31 14.63 1.083 0.080 0.115403 -0.035819 0.115401 -0.036003 M22 3 2026 07 07.925645 1.000 C 19 37 08.498 -57 31 10.56 1.083 0.080 -0.075786 -0.113242 -0.075788 -0.113426 M22 4 2026 07 07.935123 1.000 C 19 37 16.202 -57 30 58.82 1.083 0.080 0.216486 0.348010 0.216484 0.347827 M22 5 2026 07 07.985733 1.000 C 19 37 56.954 -57 29 49.31 1.083 0.080 -0.217731 -0.126746 -0.217733 -0.126931 M22 6 2026 07 07.991407 1.000 C 19 38 01.646 -57 29 41.10 1.083 0.080 0.084442 0.659378 0.084440 0.659193 F M22 7 2026 07 08.389977 0.250 B 19 44 11.544 -57 18 27.72 1.081 0.078 5.571030 96.552228 5.571025 F 96.552045 F E54 8 2026 07 08.418846 0.250 B 19 44 37.325 -57 17 53.59 1.081 0.078 18.374207 89.392327 18.374201 F 89.392144 F E54 9 2026 07 08.434721 0.250 B 19 44 51.120 -57 17 34.48 1.081 0.078 24.482557 82.259004 24.482551 F 82.258821 F E54 10 2026 07 09.022103 0.250 B 19 53 58.131 -56 59 42.25 1.079 0.076 -0.165626 0.382824 -0.165632 0.382645 Y05 11 2026 07 09.034105 0.250 B 19 54 08.843 -56 59 21.73 1.079 0.076 -0.401568 0.187815 -0.401574 0.187635 Y05 12 2026 07 09.045616 0.250 B 19 54 19.068 -56 59 02.34 1.079 0.076 0.054650 -0.288314 0.054644 -0.288494 Y05 13 2026 07 09.810558 0.250 B 20 06 52.979 -56 27 33.22 1.077 0.073 0.320467 -0.314481 0.320456 -0.314661 M21 14 2026 07 09.821006 0.250 B 20 07 03.096 -56 27 10.03 1.077 0.072 0.279878 -0.504424 0.279867 -0.504604 M21 15 2026 07 09.831447 0.250 B 20 07 13.196 -56 26 46.65 1.076 0.072 0.401988 -0.460200 0.401976 -0.460380 M21 16 2026 07 09.996055 1.000 C 20 09 47.537 -56 19 28.38 1.076 0.072 0.770320 0.268954 0.770307 F 0.268769 M22 17 2026 07 10.030862 1.000 C 20 10 20.292 -56 17 42.76 1.076 0.072 0.061754 -0.087818 0.061741 -0.088004 M22 18 2026 07 10.033895 1.000 C 20 10 23.148 -56 17 33.11 1.076 0.072 -0.216578 -0.101655 -0.216592 -0.101841 M22 19 2026 07 10.062438 1.000 C 20 10 50.287 -56 16 03.11 1.076 0.072 0.101943 -0.021054 0.101928 -0.021242 M22 20 2026 07 10.101973 0.250 B 20 11 41.926 -56 14 31.65 1.076 0.071 0.122931 0.136803 0.122919 0.136619 Y05 21 2026 07 10.121689 0.250 B 20 12 00.505 -56 13 35.85 1.076 0.071 -0.208225 0.040545 -0.208237 0.040360 Y05 22 2026 07 10.141503 0.250 B 20 12 19.189 -56 12 38.75 1.075 0.071 0.295678 0.002943 0.295665 0.002758 Y05 } }