Improve: 2021_XN2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 60/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.896021533 -0.160E-06 0.881E-03 | e 0.453828714 0.33478E-04 2 -2.173797954 -0.146E-06 0.807E-03 | a 1.792074143 0.10956E-03 3 -0.747596298 -0.750E-07 0.413E-03 | i 6.744718601 0.41212E-03 4 0.006834742 0.343E-09 0.189E-05 | node 253.450503705 0.19170E-05 5 0.004589498 -0.109E-08 0.598E-05 | peri 196.941989377 0.96935E-04 6 0.002641120 -0.379E-09 0.209E-05 | M 228.385920576 0.53861E-01 | tp = 2024-05-14.096749 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: 0.26119 Optical RMSE: 0.26119(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 112/120 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 2021 12 04.257607 1.000 C 01 09 48.39 +25 57 02.7 0.996 0.016 -0.377134 0.051136 -0.377300 0.051071 703 2 2021 12 04.262854 1.000 C 01 09 54.42 +25 55 54.7 0.996 0.016 0.495820 -0.043003 0.495654 -0.043068 703 3 2021 12 04.268107 1.000 C 01 10 00.63 +25 54 46.5 0.996 0.016 -0.460190 -0.146586 -0.460357 -0.146651 703 4 2021 12 04.273355 1.000 C 01 10 06.70 +25 53 37.1 0.996 0.015 1.027029 0.337417 1.026863 F 0.337352 703 5 2021 12 04.305485 1.000 C 01 10 44.81 +25 46 04.3 0.996 0.015 0.015400 0.179037 0.015233 0.178973 H01 6 2021 12 04.309834 1.000 C 01 10 50.24 +25 45 05.2 0.996 0.015 0.016042 0.171102 0.015875 0.171038 H01 7 2021 12 04.318847 1.000 C 01 11 01.59 +25 43 02.1 0.996 0.015 0.129469 0.071406 0.129301 0.071343 H01 8 2021 12 04.328086 1.000 C 01 11 13.39 +25 40 54.8 0.996 0.015 0.079936 0.167573 0.079769 0.167510 H01 9 2021 12 04.368466 1.000 C 01 12 06.65 +25 31 54.1 0.996 0.015 0.075999 -0.038249 0.075829 -0.038312 G96 10 2021 12 04.369198 1.000 C 01 12 07.64 +25 31 43.6 0.996 0.015 0.051106 0.051731 0.050936 0.051668 G96 11 2021 12 04.745584 1.000 C 01 22 41.84 +23 59 31.8 0.995 0.014 0.161984 -0.149867 0.161781 -0.149923 J95 12 2021 12 04.748128 1.000 C 01 22 45.83 +23 58 51.9 0.995 0.014 -0.393704 -0.016479 -0.393907 -0.016535 J95 13 2021 12 04.750269 1.000 C 01 22 49.14 +23 58 18.5 0.995 0.014 -0.245432 -0.254002 -0.245635 -0.254058 J95 14 2021 12 04.756068 1.000 C 01 22 13.18 +23 59 35.9 0.995 0.014 -1.188795 -0.506809 -1.188990 F -0.506869 N51 15 2021 12 04.757078 1.000 C 01 22 59.68 +23 56 31.2 0.995 0.014 0.170870 -0.378204 0.170666 -0.378260 J95 16 2021 12 04.762171 1.000 C 01 22 22.45 +23 57 48.8 0.995 0.014 -1.170173 0.617325 -1.170369 F 0.617265 N51 17 2021 12 04.979588 1.000 C 01 29 22.14 +23 04 56.1 0.995 0.013 -0.493981 0.024957 -0.494201 0.024894 Y00 18 2021 12 04.984646 1.000 C 01 29 30.36 +23 03 21.0 0.995 0.013 -1.362946 0.409755 -1.363166 F 0.409691 Y00 19 2021 12 04.989628 1.000 C 01 29 38.34 +23 01 47.0 0.995 0.013 -0.370086 0.264165 -0.370305 0.264102 Y00 20 2021 12 05.048890 1.000 C 01 31 48.51 +22 31 14.2 0.995 0.013 -0.028609 -0.256215 -0.028835 -0.256266 H21 21 2021 12 05.050646 1.000 C 01 31 51.57 +22 30 40.1 0.995 0.012 -0.012857 -0.255640 -0.013084 -0.255691 H21 22 2021 12 05.052402 1.000 C 01 31 54.64 +22 30 06.0 0.995 0.012 -0.126283 -0.298639 -0.126510 -0.298690 H21 23 2021 12 05.194445 1.000 C 01 36 31.42 +21 41 54.8 0.994 0.012 0.076779 -0.013919 0.076541 -0.013966 654 24 2021 12 05.218149 1.000 C 01 37 15.74 +21 33 08.0 0.994 0.012 0.205777 -0.018278 0.205539 -0.018324 654 25 2021 12 05.242779 1.000 C 01 38 02.60 +21 23 46.4 0.994 0.012 0.069577 -0.013104 0.069337 -0.013150 654 26 2021 12 05.69752 1.000 C 01 57 35.32 +17 55 59.9 0.993 0.010 0.279307 -0.130855 0.279007 -0.130861 033 27 2021 12 05.69780 1.000 C 01 57 36.08 +17 55 51.3 0.993 0.010 0.143185 -0.128939 0.142886 -0.128945 033 28 2021 12 05.69808 1.000 C 01 57 36.83 +17 55 42.6 0.993 0.010 0.169568 -0.066106 0.169268 -0.066111 033 29 2021 12 05.752390 1.000 C 02 00 13.28 +17 28 46.0 0.993 0.010 1.212582 0.473314 1.212274 F 0.473313 B49 30 2021 12 05.754832 1.000 C 02 00 19.90 +17 27 28.2 0.993 0.010 0.982232 -0.242949 0.981924 F -0.242950 B49 31 2021 12 05.769833 1.000 C 02 00 54.55 +17 18 40.9 0.993 0.010 -0.101761 -0.040319 -0.102069 -0.040318 203 32 2021 12 05.779059 1.000 C 02 01 19.61 +17 13 36.1 0.993 0.010 0.056164 0.257393 0.055854 0.257394 203 33 2021 12 05.788599 1.000 C 02 01 45.61 +17 08 18.6 0.993 0.010 -0.030780 0.055204 -0.031090 0.055207 203 34 2021 12 05.901107 1.000 C 02 07 01.61 +16 01 57.0 0.993 0.009 0.133512 -0.231051 0.133192 -0.231034 204 35 2021 12 05.905674 1.000 C 02 07 14.93 +15 59 06.0 0.993 0.009 0.031465 0.159266 0.031145 0.159283 204 36 2021 12 05.910944 1.000 C 02 07 30.35 +15 55 48.4 0.993 0.009 -0.137867 -0.030281 -0.138188 -0.030263 204 37 2021 12 05.985333 1.000 C 02 11 23.95 +15 06 36.1 0.993 0.009 0.130897 -1.107470 0.130568 F -1.107438 F Z80 38 2021 12 05.993541 1.000 C 02 11 49.72 +15 01 05.1 0.993 0.009 0.685347 -0.268822 0.685017 -0.268789 Z80 39 2021 12 06.088978 1.000 C 02 18 21.11 +14 00 06.0 0.993 0.009 -0.016041 0.103766 -0.016397 0.103818 I52 40 2021 12 06.089143 1.000 C 02 18 21.65 +13 59 59.3 0.993 0.009 -0.043101 -0.130847 -0.043457 -0.130794 I52 41 2021 12 06.089308 1.000 C 02 18 22.19 +13 59 52.4 0.993 0.009 -0.005334 -0.177390 -0.005690 -0.177337 I52 42 2021 12 06.089472 1.000 C 02 18 22.71 +13 59 45.5 0.993 0.009 0.275994 -0.264075 0.275638 -0.264022 I52 43 2021 12 06.834973 1.000 C 03 14 11.23 +01 59 06.2 0.991 0.007 -0.151422 0.154110 -0.151807 0.154465 204 44 2021 12 06.837960 1.000 C 03 14 27.02 +01 55 23.7 0.991 0.007 -0.012022 0.152706 -0.012407 0.153062 204 45 2021 12 06.840940 1.000 C 03 14 42.80 +01 51 41.4 0.991 0.007 -0.023112 0.133957 -0.023496 0.134315 204 46 2021 12 06.887017 1.000 C 03 18 57.45 +00 52 02.5 0.991 0.007 -0.199037 0.249251 -0.199409 0.249636 Z80 47 2021 12 06.891453 1.000 C 03 19 21.74 +00 46 20.7 0.991 0.007 0.075417 0.582823 0.075046 0.583211 Z80 48 2021 12 06.895706 1.000 C 03 19 45.03 +00 40 52.5 0.991 0.007 0.586475 0.130821 0.586105 0.131210 Z80 49 2021 12 06.989830 1.000 C 03 28 36.87 -01 23 36.3 0.991 0.007 0.061344 0.269741 0.061004 0.270182 J95 50 2021 12 06.990755 1.000 C 03 28 42.23 -01 24 51.3 0.991 0.007 -0.080329 -0.021137 -0.080668 -0.020695 J95 51 2021 12 06.991679 1.000 C 03 28 47.59 -01 26 06.4 0.991 0.007 -0.133308 -0.189406 -0.133647 -0.188964 J95 52 2021 12 06.992679 1.000 C 03 28 53.41 -01 27 27.6 0.991 0.007 -0.427761 -0.266853 -0.428100 -0.266410 J95 53 2021 12 07.421928 1.000 C 04 18 42.15 -11 27 13.7 0.990 0.006 -0.278528 -0.154602 -0.278674 -0.153952 474 54 2021 12 07.422474 1.000 C 04 18 46.07 -11 28 05.5 0.990 0.006 0.288165 0.041570 0.288019 0.042221 474 55 2021 12 07.423262 1.000 C 04 18 51.70 -11 29 18.8 0.990 0.006 -0.198555 -0.454118 -0.198700 -0.453467 474 56 2021 12 07.424050 1.000 C 04 18 57.40 -11 30 33.1 0.990 0.006 0.019494 0.285297 0.019349 0.285948 474 57 2021 12 07.424837 1.000 C 04 19 03.05 -11 31 46.9 0.990 0.006 0.008625 0.296204 0.008481 0.296856 474 58 2021 12 07.46992 1.000 C 04 24 26.10 -12 42 28.1 0.990 0.006 0.428615 0.447479 0.428499 0.448140 R66 59 2021 12 07.47339 1.000 C 04 24 51.25 -12 47 52.5 0.990 0.006 -0.038651 -0.655970 -0.038765 -0.655308 R66 60 2021 12 07.47764 1.000 C 04 25 22.21 -12 54 30.3 0.990 0.006 -0.409263 -0.195931 -0.409375 -0.195269 R66 } }