Improve: 2025_XN2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/27 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.489320780 -0.721E-14 0.153E-04 | e 0.202112262 0.24320E-03 2 0.722152147 -0.131E-13 0.296E-04 | a 1.237684629 0.38997E-03 3 0.465065844 0.355E-13 0.761E-04 | i 26.749649338 0.14125E-01 4 -0.014059169 0.249E-15 0.521E-06 | node 256.420204711 0.47682E-03 5 0.012242990 0.103E-14 0.234E-05 | peri 155.406668755 0.12410E-01 6 -0.003470572 -0.195E-14 0.413E-05 | M 4.117820657 0.11481E-01 | tp = 2025-11-15.247212 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: 0.35875 Optical RMSE: 0.35875(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 52/54 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 12 09.055951 1.000 C 07 16 24.994 -01 52 36.55 1.005 0.026 0.292047 -0.351580 0.292047 -0.351580 M22 2 2025 12 09.064515 1.000 C 07 16 13.070 -02 00 51.34 1.005 0.026 -0.191039 0.481748 -0.191039 0.481748 M22 3 2025 12 09.070434 1.000 C 07 16 04.831 -02 06 33.16 1.005 0.026 -0.375777 0.352124 -0.375777 0.352124 M22 4 2025 12 09.073150 1.000 C 07 16 01.075 -02 09 10.48 1.005 0.026 0.181890 -0.072782 0.181890 -0.072782 M22 5 2025 12 11.188418 1.000 C 06 42 01.764 -25 53 57.26 1.008 0.038 0.725566 -0.616070 0.725566 -0.616070 W68 6 2025 12 11.191757 1.000 C 06 41 59.009 -25 55 26.04 1.008 0.038 0.645759 -0.630977 0.645759 -0.630977 W68 7 2025 12 11.197393 1.000 C 06 41 54.326 -25 57 57.02 1.008 0.038 1.634381 -1.678244 1.634381 F -1.678244 F W68 8 2025 12 11.206205 1.000 C 06 41 47.105 -26 01 49.08 1.008 0.038 0.931915 -0.697908 0.931915 -0.697908 W68 9 2025 12 11.390187 1.000 C 06 39 29.774 -27 23 03.63 1.008 0.039 -0.390189 0.250307 -0.390189 0.250307 I41 10 2025 12 12.052600 1.000 C 06 32 30.510 -31 19 14.70 1.009 0.044 -0.268888 0.262139 -0.268888 0.262139 807 11 2025 12 12.054780 1.000 C 06 32 29.090 -31 19 58.00 1.009 0.044 -0.400043 -0.042692 -0.400043 -0.042692 807 12 2025 12 12.056960 1.000 C 06 32 27.710 -31 20 41.40 1.009 0.044 -0.210785 0.102845 -0.210785 0.102845 807 13 2025 12 12.059140 1.000 C 06 32 26.320 -31 21 24.70 1.009 0.044 -0.116970 0.171780 -0.116970 0.171780 807 14 2025 12 12.061330 1.000 C 06 32 24.910 -31 22 07.80 1.009 0.044 -0.413201 0.227503 -0.413201 0.227503 807 15 2025 12 13.524150 1.000 C 06 19 28.584 -37 35 06.07 1.011 0.055 -0.286563 0.165610 -0.286563 0.165610 474 16 2025 12 13.527495 1.000 C 06 19 26.878 -37 35 46.93 1.011 0.055 -0.033844 0.192005 -0.033844 0.192005 474 17 2025 12 13.529166 1.000 C 06 19 26.016 -37 36 07.02 1.011 0.055 -0.222625 0.167789 -0.222625 0.167789 474 18 2025 12 13.530838 1.000 C 06 19 25.157 -37 36 27.11 1.011 0.055 -0.395415 0.181934 -0.395415 0.181934 474 19 2025 12 18.277910 1.000 C 05 54 42.050 -46 41 38.50 1.019 0.093 -0.170581 -0.004313 -0.170581 -0.004313 807 20 2025 12 18.288350 1.000 C 05 54 39.360 -46 42 16.40 1.020 0.093 -0.172071 -0.101019 -0.172071 -0.101019 807 21 2025 12 18.298800 1.000 C 05 54 36.740 -46 42 54.20 1.020 0.093 0.016484 0.317453 0.016484 0.317453 807 22 2025 12 20.216970 1.000 C 05 48 39.040 -48 24 36.90 1.023 0.109 0.128502 0.196435 0.128502 0.196435 807 23 2025 12 20.229760 1.000 C 05 48 36.330 -48 25 09.90 1.023 0.109 0.190871 -0.095608 0.190871 -0.095608 807 24 2025 12 20.242810 1.000 C 05 48 33.620 -48 25 42.70 1.023 0.109 -0.202589 -0.004735 -0.202589 -0.004735 807 25 2025 12 24.152190 1.000 C 05 39 56.270 -50 30 17.40 1.031 0.141 0.623991 -0.058761 0.623991 -0.058761 807 26 2025 12 24.159708 1.000 C 05 39 55.190 -50 30 27.30 1.031 0.141 0.123145 -0.290101 0.123145 -0.290101 807 27 2025 12 24.167220 1.000 C 05 39 54.160 -50 30 37.60 1.031 0.141 0.073747 0.011041 0.073747 0.011041 807 } }