Improve: 2025_DW31 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 27/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.690679392 -0.245E-12 0.782E-04 | e 0.250883579 0.11483E-04 2 -0.675816034 -0.477E-12 0.741E-04 | a 1.196014921 0.14083E-04 3 -0.626142760 -0.335E-12 0.731E-04 | i 15.738372569 0.12256E-02 4 0.010080922 0.361E-14 0.946E-06 | node 26.160851176 0.12739E-02 5 0.010866695 -0.569E-14 0.107E-05 | peri 17.966905183 0.56623E-03 6 0.006845434 -0.496E-14 0.673E-06 | M 292.757676985 0.39826E-02 | tp = 2026-02-18.236706 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 1.00 0.99 1.00 4 -1.00 -1.00 -1.00 1.00 5 1.00 1.00 1.00 -1.00 1.00 6 0.99 1.00 0.99 -0.99 0.99 1.00 Root mean squared error: 0.18194 Optical RMSE: 0.18194(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 49/54 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 02 25.394000 1.000 C 13 33 54.108 +33 46 41.74 1.270 0.373 -0.183651 -0.115385 -0.183651 -0.115385 V00 2 2025 02 25.399621 1.000 C 13 33 53.032 +33 46 42.02 1.270 0.373 -0.056500 -0.147382 -0.056500 -0.147382 V00 3 2025 02 25.405224 1.000 C 13 33 51.937 +33 46 42.35 1.270 0.373 -0.161061 -0.024437 -0.161061 -0.024437 V00 4 2025 02 25.410827 1.000 C 13 33 50.850 +33 46 42.74 1.270 0.373 -0.138266 0.131249 -0.138266 0.131249 V00 5 2025 02 25.444945 1.000 C 13 33 44.123 +33 46 42.90 1.270 0.373 -0.086065 0.015449 -0.086065 0.015449 H01 6 2025 02 25.449223 1.000 C 13 33 43.292 +33 46 43.01 1.270 0.373 -0.099368 0.054444 -0.099368 0.054444 H01 7 2025 02 25.460383 1.000 C 13 33 41.131 +33 46 43.17 1.270 0.373 -0.086041 0.046060 -0.086041 0.046060 H01 8 2025 02 25.466438 1.000 C 13 33 39.961 +33 46 43.22 1.270 0.373 -0.056978 0.020029 -0.056978 0.020029 H01 9 2025 02 26.319266 1.000 C 13 31 02.320 +33 46 47.80 1.273 0.373 0.252689 0.677917 0.252689 F 0.677917 F 691 10 2025 02 26.342500 1.000 C 13 30 57.720 +33 46 47.90 1.273 0.373 -0.267737 0.167892 -0.267737 0.167892 691 11 2025 02 26.374674 1.000 C 13 30 51.374 +33 46 48.73 1.274 0.373 0.448092 0.147314 0.448092 0.147314 V06 12 2025 02 26.379063 1.000 C 13 30 50.459 +33 46 49.35 1.274 0.373 0.166792 0.869779 0.166792 F 0.869779 F V06 13 2025 02 26.383051 1.000 C 13 30 49.682 +33 46 48.89 1.274 0.373 0.165446 0.328235 0.165446 0.328235 V06 14 2025 03 02.328052 1.000 C 13 17 40.13 +33 39 51.0 1.288 0.370 0.146879 -0.082409 0.146879 -0.082409 H21 15 2025 03 02.335853 1.000 C 13 17 38.41 +33 39 49.5 1.288 0.370 0.047339 0.010184 0.047340 0.010184 H21 16 2025 03 03.417312 1.000 C 13 13 48.510 +33 35 37.33 1.291 0.370 0.045286 -0.267627 0.045286 -0.267627 H01 17 2025 03 03.423182 1.000 C 13 13 47.217 +33 35 35.92 1.291 0.370 0.412796 -0.268496 0.412796 -0.268496 H01 18 2025 03 03.432898 1.000 C 13 13 45.018 +33 35 33.06 1.291 0.370 0.134250 -0.287210 0.134250 -0.287210 H01 19 2025 03 03.449694 1.000 C 13 13 41.233 +33 35 28.44 1.291 0.370 0.035179 -0.051028 0.035179 -0.051028 H01 20 2025 03 17.945500 1.000 C 12 18 48.820 +30 41 02.90 1.339 0.382 -0.210913 0.107534 -0.210913 0.107534 033 21 2025 03 17.949170 1.000 C 12 18 47.977 +30 40 58.00 1.339 0.382 -0.843155 -0.012041 -0.843155 F -0.012041 033 22 2025 03 17.952850 1.000 C 12 18 47.117 +30 40 54.49 1.339 0.382 -0.160263 0.400736 -0.160263 0.400736 033 23 2025 03 17.960190 1.000 C 12 18 45.457 +30 40 45.99 1.339 0.382 -0.058155 0.159053 -0.058155 0.159053 033 24 2025 03 28.270224 1.000 C 11 44 26.146 +26 37 44.69 1.370 0.415 0.083959 -0.152211 0.083959 -0.152211 V06 25 2025 03 28.275782 1.000 C 11 44 25.145 +26 37 35.76 1.370 0.415 0.027238 -0.184629 0.027238 -0.184629 V06 26 2025 03 28.281341 1.000 C 11 44 24.133 +26 37 26.76 1.370 0.415 -0.030732 -0.059135 -0.030732 -0.059135 V06 27 2025 03 28.286900 1.000 C 11 44 23.118 +26 37 17.87 1.370 0.415 0.039339 0.063092 0.039339 0.063092 V06 } }