Improve: 2023_SW4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 52/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.041539868 0.504E-13 0.227E-06 | e 0.260730826 0.65380E-07 2 0.457181796 -0.827E-13 0.239E-06 | a 1.628404750 0.22810E-07 3 0.411913763 -0.339E-13 0.750E-07 | i 9.393140672 0.45207E-05 4 -0.007928545 0.646E-15 0.375E-08 | node 306.104039079 0.24301E-04 5 0.014159070 0.356E-15 0.887E-09 | peri 70.748813475 0.29616E-04 6 0.006644718 0.149E-15 0.136E-08 | M 7.093126909 0.10796E-04 | tp = 2025-11-06.045318 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.96 1.00 3 -0.09 0.21 1.00 4 0.98 -0.95 -0.11 1.00 5 0.34 -0.46 -0.64 0.42 1.00 6 0.51 -0.57 -0.10 0.54 -0.13 1.00 Root mean squared error: 0.18013 Optical RMSE: 0.18013(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 99/104 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 2019 12 24.467184 1.000 C 09 25 27.845 +21 23 19.97 1.539 0.679 0.072181 -0.176767 0.072181 -0.176767 F51 2 2019 12 24.490761 1.000 C 09 25 26.506 +21 23 13.41 1.539 0.679 0.090997 -0.026390 0.090997 -0.026390 F51 3 2020 01 26.370780 1.000 C 08 32 10.036 +19 05 10.26 1.657 0.672 -0.070802 0.498726 -0.070802 0.498726 F51 4 2020 01 26.395641 1.000 C 08 32 07.155 +19 05 03.86 1.657 0.672 0.010309 -0.317241 0.010310 -0.317241 F51 5 2023 09 21.290242 1.000 C 00 03 11.869 +42 22 41.52 1.212 0.266 0.043067 0.050450 0.043067 0.050450 G96 6 2023 09 21.295533 1.000 C 00 03 11.668 +42 22 51.46 1.212 0.266 -0.104636 -0.028617 -0.104636 -0.028617 G96 7 2023 09 21.300977 1.000 C 00 03 11.455 +42 23 01.72 1.212 0.266 -0.205458 -0.040961 -0.205458 -0.040961 G96 8 2023 09 21.399598 1.000 C 00 03 07.643 +42 26 05.24 1.212 0.266 -0.317367 0.021229 -0.317368 0.021229 I52 9 2023 09 21.402179 1.000 C 00 03 07.535 +42 26 10.32 1.212 0.266 0.044734 0.188475 0.044734 0.188475 I52 10 2023 09 21.404806 1.000 C 00 03 07.456 +42 26 14.86 1.212 0.266 -0.187205 -0.022765 -0.187205 -0.022765 I52 11 2023 09 21.407399 1.000 C 00 03 07.344 +42 26 19.54 1.212 0.266 -0.239986 0.162819 -0.239986 0.162820 I52 12 2023 09 22.262899 1.000 C 00 02 48.16 +42 52 51.5 1.211 0.266 0.033004 0.003537 0.033004 0.003537 H21 13 2023 09 22.268511 1.000 C 00 02 47.94 +42 53 01.7 1.211 0.266 0.012466 0.036281 0.012466 0.036281 H21 14 2023 09 22.274123 1.000 C 00 02 47.74 +42 53 12.2 1.211 0.266 0.325458 -0.130496 0.325458 -0.130496 H21 15 2023 09 23.369322 1.000 C 00 02 20.339 +43 26 07.33 1.210 0.265 0.003352 0.042447 0.003352 0.042447 I52 16 2023 09 23.379600 1.000 C 00 02 19.885 +43 26 24.94 1.210 0.265 -0.029272 0.570340 -0.029273 0.570340 F I52 17 2023 09 23.404572 1.000 C 00 02 18.949 +43 27 07.60 1.210 0.265 0.120757 0.268777 0.120756 0.268777 I52 18 2023 09 23.409613 1.000 C 00 02 18.791 +43 27 15.84 1.210 0.265 -0.161844 -0.089326 -0.161844 -0.089326 I52 19 2023 09 29.36954 1.000 C 23 59 48.53 +46 03 40.9 1.206 0.264 0.015656 -0.094026 0.015656 -0.094026 695 20 2023 09 29.39174 1.000 C 23 59 47.66 +46 04 09.9 1.206 0.264 -0.029023 -0.063341 -0.029023 -0.063341 695 21 2023 09 29.41394 1.000 C 23 59 46.82 +46 04 38.7 1.206 0.264 0.079524 -0.030443 0.079524 -0.030443 695 22 2023 10 03.29495 1.000 C 23 58 17.95 +47 25 16.9 1.204 0.265 -0.031395 -0.051792 -0.031395 -0.051792 G96 23 2023 10 03.30047 1.000 C 23 58 17.76 +47 25 22.9 1.204 0.265 -0.123626 -0.275399 -0.123626 -0.275399 G96 24 2023 10 13.101965 1.000 C 23 56 20.950 +49 32 13.60 1.204 0.269 0.052134 0.074908 0.052134 0.074909 I52 25 2023 10 13.110629 1.000 C 23 56 20.750 +49 32 18.20 1.204 0.269 0.358616 1.058276 0.358616 1.058276 F I52 26 2023 10 20.17268 1.000 C 23 57 51.01 +49 59 12.4 1.207 0.275 0.199622 0.113550 0.199622 0.113550 G96 27 2023 10 20.17789 1.000 C 23 57 51.08 +49 59 12.5 1.207 0.275 -0.078605 0.099157 -0.078605 0.099157 G96 28 2023 10 20.18309 1.000 C 23 57 51.17 +49 59 12.7 1.207 0.275 -0.375220 -0.150920 -0.375220 -0.150920 G96 29 2023 10 20.18830 1.000 C 23 57 51.21 +49 59 13.4 1.207 0.275 0.030432 -0.321450 0.030432 -0.321449 G96 30 2023 11 01.258885 1.000 C 00 08 17.326 +49 01 22.84 1.218 0.291 -0.105942 0.062951 -0.105942 0.062951 G96 31 2023 11 01.264241 1.000 C 00 08 17.660 +49 01 20.14 1.218 0.291 0.209077 -0.385228 0.209077 -0.385227 G96 32 2023 11 01.269600 1.000 C 00 08 17.956 +49 01 16.43 1.218 0.291 0.193153 0.173730 0.193153 0.173730 G96 33 2023 11 01.274960 1.000 C 00 08 18.384 +49 01 13.04 1.218 0.291 -0.594038 -0.350081 -0.594038 F -0.350081 F G96 34 2023 11 13.188403 1.000 C 00 27 51.196 +46 27 43.34 1.235 0.315 -0.250466 -0.273724 -0.250466 -0.273724 G96 35 2023 11 13.193845 1.000 C 00 27 51.718 +46 27 38.27 1.235 0.315 0.190225 -0.195076 0.190225 -0.195076 G96 36 2023 11 13.199404 1.000 C 00 27 52.294 +46 27 32.80 1.235 0.315 0.127083 -0.070680 0.127083 -0.070680 G96 37 2023 11 13.205106 1.000 C 00 27 52.902 +46 27 27.36 1.235 0.315 -0.006150 -0.193461 -0.006150 -0.193461 G96 38 2023 12 07.036367 1.000 C 01 24 11.47 +39 14 19.5 1.289 0.396 0.273087 0.367372 0.273087 0.367372 H21 39 2023 12 07.046624 1.000 C 01 24 13.01 +39 14 09.5 1.289 0.396 -0.018403 -0.861567 -0.018403 -0.861566 F H21 40 2023 12 08.223186 1.000 C 01 27 15.379 +38 52 25.36 1.292 0.401 0.043906 -0.085512 0.043906 -0.085511 V00 41 2023 12 08.228687 1.000 C 01 27 16.204 +38 52 18.91 1.292 0.401 -0.155481 0.101681 -0.155481 0.101681 V00 42 2023 12 08.234189 1.000 C 01 27 17.006 +38 52 12.97 1.292 0.401 -0.037598 -0.213012 -0.037598 -0.213012 V00 43 2023 12 08.239690 1.000 C 01 27 17.802 +38 52 06.24 1.292 0.401 0.102615 0.254893 0.102615 0.254893 V00 44 2023 12 14.069142 1.000 C 01 42 36.18 +37 07 19.0 1.308 0.430 0.066766 0.018211 0.066766 0.018211 H21 45 2023 12 14.074920 1.000 C 01 42 37.02 +37 07 12.6 1.308 0.430 0.387785 0.405622 0.387785 0.405622 H21 46 2025 06 25.466147 1.000 C 20 28 41.309 -28 59 01.71 1.540 0.574 -0.072747 0.011296 -0.072747 0.011296 T12 47 2025 06 25.480153 1.000 C 20 28 40.810 -28 58 57.66 1.540 0.573 -0.051674 0.032592 -0.051674 0.032592 T12 48 2025 06 27.535343 1.000 C 20 27 32.884 -28 48 15.39 1.532 0.558 -0.059165 -0.013034 -0.059165 -0.013034 T12 49 2025 07 26.524756 1.000 C 19 48 56.155 -24 05 14.26 1.428 0.416 -0.162990 0.279563 -0.162990 0.279563 F51 50 2025 07 26.525406 1.000 C 19 48 56.069 -24 05 13.41 1.428 0.416 -0.129674 -0.010401 -0.129674 -0.010401 F51 51 2025 07 26.526052 1.000 C 19 48 55.983 -24 05 12.70 1.428 0.416 -0.024359 -0.184384 -0.024359 -0.184384 F51 52 2025 07 26.526696 1.000 C 19 48 55.902 -24 05 12.40 1.428 0.416 0.222747 0.029965 0.222747 0.029965 F51 } }