Improve: 2018_ED4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 52/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.974292825 0.228E-09 0.245E-03 | e 0.628948835 0.10905E-05 2 3.557820496 0.274E-09 0.264E-03 | a 2.646515991 0.48608E-04 3 1.334425182 0.182E-09 0.182E-03 | i 15.036279920 0.16676E-03 4 -0.004461715 -0.189E-12 0.244E-06 | node 273.948119706 0.43845E-03 5 -0.003334938 0.107E-11 0.106E-05 | peri 351.135146529 0.45766E-03 6 -0.002833514 0.417E-12 0.405E-06 | M 243.072840240 0.13606E-01 | tp = 2022-12-25.196517 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: 0.33351 Optical RMSE: 0.33351(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 102/104 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 2018 02 13.236239 1.000 C 09 41 10.211 -07 56 30.62 2.223 1.274 0.094411 0.042660 0.094416 0.042668 W84 2 2018 02 21.260292 1.000 C 09 29 14.045 -07 58 17.73 2.161 1.213 0.126995 0.018952 0.126996 0.018962 W84 3 2018 02 22.233024 1.000 C 09 27 44.784 -07 57 17.89 2.154 1.207 0.138541 0.059079 0.138541 0.059089 W84 4 2018 02 25.057940 1.000 C 09 23 24.997 -07 52 56.46 2.132 1.190 0.179955 -0.006863 0.179953 -0.006853 W84 5 2018 03 10.30583 1.000 C 09 03 54.148 -07 06 33.68 2.028 1.138 0.371127 0.403180 0.371122 0.403188 F51 6 2018 03 10.31776 1.000 C 09 03 53.139 -07 06 29.67 2.027 1.138 0.235608 -0.089356 0.235603 -0.089348 F51 7 2018 03 10.32966 1.000 C 09 03 52.158 -07 06 26.40 2.027 1.138 -0.047233 0.236063 -0.047238 0.236071 F51 8 2018 03 12.01006 1.000 C 09 01 37.61 -06 57 49.8 2.014 1.135 0.564652 0.027246 0.564646 0.027254 807 9 2018 03 12.01759 1.000 C 09 01 37.02 -06 57 47.5 2.014 1.135 0.261238 0.135991 0.261233 0.135999 807 10 2018 03 12.02538 1.000 C 09 01 36.43 -06 57 44.4 2.014 1.135 -0.537237 -0.365849 -0.537243 -0.365841 807 11 2018 03 12.15054 1.000 C 09 01 26.50 -06 57 13.1 2.013 1.135 0.130708 -0.644700 0.130702 -0.644692 291 12 2018 03 12.15919 1.000 C 09 01 25.78 -06 57 10.8 2.013 1.135 0.489204 -0.333995 0.489198 -0.333987 291 13 2018 03 12.16784 1.000 C 09 01 25.11 -06 57 08.5 2.013 1.135 0.123671 0.170562 0.123665 0.170570 291 14 2018 03 13.18497 1.000 C 09 00 06.00 -06 51 44.8 2.005 1.133 0.634085 -0.267351 0.634079 -0.267343 291 15 2018 03 13.19361 1.000 C 09 00 05.35 -06 51 42.2 2.004 1.133 0.134959 0.038758 0.134953 0.038765 291 16 2018 03 13.197973 1.000 C 09 00 04.82 -06 51 40.9 2.004 1.133 0.222593 -0.606035 0.222587 -0.606028 H21 17 2018 03 13.20226 1.000 C 09 00 04.68 -06 51 38.7 2.004 1.133 -0.294537 -0.591063 -0.294543 -0.591055 291 18 2018 03 13.204429 1.000 C 09 00 04.33 -06 51 39.0 2.004 1.133 -0.037225 -0.344845 -0.037231 -0.344837 H21 19 2018 03 13.213145 1.000 C 09 00 03.63 -06 51 36.2 2.004 1.133 0.122261 -0.353527 0.122256 -0.353520 H21 20 2018 03 14.105356 1.000 C 08 58 56.12 -06 46 45.1 1.997 1.131 0.282796 0.004361 0.282790 0.004369 H21 21 2018 03 14.117519 1.000 C 08 58 55.19 -06 46 41.1 1.997 1.131 0.079439 0.059207 0.079433 0.059215 H21 22 2018 03 14.130901 1.000 C 08 58 54.15 -06 46 36.6 1.997 1.131 0.078585 -0.024545 0.078580 -0.024538 H21 23 2018 03 14.20105 1.000 C 08 58 48.82 -06 46 12.5 1.996 1.131 -0.891619 -0.638473 -0.891625 -0.638465 734 24 2018 03 14.22305 1.000 C 08 58 46.99 -06 46 06.4 1.996 1.131 1.222310 0.150288 1.222304 F 0.150295 734 25 2018 03 16.21722 1.000 C 08 56 21.59 -06 34 48.4 1.980 1.128 -0.406349 -0.111189 -0.406354 -0.111181 291 26 2018 03 16.23218 1.000 C 08 56 20.45 -06 34 43.1 1.980 1.128 0.101986 -0.303885 0.101980 -0.303877 291 27 2018 03 17.25146 1.000 C 08 55 09.07 -06 28 46.4 1.972 1.127 0.008066 0.178933 0.008061 0.178940 291 28 2018 03 17.26042 1.000 C 08 55 08.43 -06 28 43.0 1.972 1.127 -0.038652 -0.031548 -0.038658 -0.031541 291 29 2018 03 17.26939 1.000 C 08 55 07.79 -06 28 39.8 1.972 1.127 -0.052939 -0.038300 -0.052944 -0.038293 291 30 2018 03 20.26346 1.000 C 08 51 51.25 -06 10 35.1 1.947 1.125 -0.028944 0.361589 -0.028950 0.361596 291 31 2018 03 20.27770 1.000 C 08 51 50.32 -06 10 30.3 1.947 1.125 0.153962 0.846318 0.153956 0.846325 291 32 2018 03 21.20078 1.000 C 08 50 53.98 -06 04 46.3 1.940 1.125 -0.082881 0.332945 -0.082887 0.332952 711 33 2018 03 21.20458 1.000 C 08 50 53.76 -06 04 45.7 1.940 1.125 -0.285774 1.180767 -0.285780 1.180774 F 711 34 2018 03 21.20840 1.000 C 08 50 53.49 -06 04 43.2 1.940 1.125 0.058943 0.076477 0.058937 0.076484 711 35 2018 03 21.21304 1.000 C 08 50 53.21 -06 04 41.6 1.940 1.125 -0.097301 0.233025 -0.097307 0.233031 711 36 2018 03 21.21687 1.000 C 08 50 53.01 -06 04 40.6 1.940 1.125 -0.656387 0.725351 -0.656393 0.725358 711 37 2018 03 22.16665 1.000 C 08 49 57.13 -05 58 43.6 1.932 1.125 0.349063 0.225587 0.349057 0.225594 V06 38 2018 03 22.17599 1.000 C 08 49 56.61 -05 58 39.9 1.932 1.125 -0.349338 0.103328 -0.349344 0.103334 V06 39 2018 03 30.376725 1.000 C 08 43 26.517 -05 06 09.28 1.865 1.128 0.115912 0.030865 0.115906 0.030871 T12 40 2018 04 11.067768 1.000 C 08 39 18.88 -03 54 38.2 1.768 1.142 -0.239752 -0.211974 -0.239758 -0.211969 H21 41 2018 04 11.077115 1.000 C 08 39 18.82 -03 54 35.2 1.768 1.142 -0.457776 -0.050102 -0.457782 -0.050097 H21 42 2018 04 11.087491 1.000 C 08 39 18.74 -03 54 31.6 1.767 1.142 -0.459174 -0.110705 -0.459180 -0.110700 H21 43 2018 05 09.17865 1.000 C 08 53 46.66 -02 09 19.0 1.531 1.180 -0.267045 -0.161465 -0.267050 -0.161462 291 44 2018 05 09.19736 1.000 C 08 53 47.85 -02 09 17.4 1.531 1.180 -0.481149 -0.157701 -0.481155 -0.157697 291 45 2018 06 01.15925 1.000 C 09 27 55.02 -02 24 02.7 1.342 1.171 -0.095494 -0.071443 -0.095501 -0.071442 291 46 2018 06 01.17388 1.000 C 09 27 56.62 -02 24 04.8 1.342 1.171 0.388484 -0.191249 0.388478 -0.191247 291 47 2018 08 02.250291 1.000 C 12 35 10.957 -09 33 14.54 1.003 0.917 0.074588 -0.129372 0.074575 -0.129377 T12 48 2018 09 03.00378 1.000 C 15 14 23.80 -11 45 34.5 1.052 0.821 -0.649525 0.377637 -0.649543 0.377629 807 49 2018 09 03.00889 1.000 C 15 14 25.42 -11 45 34.1 1.052 0.821 0.061779 0.467508 0.061761 0.467500 807 50 2018 09 03.01400 1.000 C 15 14 27.07 -11 45 33.7 1.052 0.821 0.350338 0.461355 0.350319 0.461347 807 51 2018 09 28.15376 1.000 C 17 29 20.93 -09 41 56.8 1.195 0.895 0.011148 -0.663024 0.011129 -0.663030 291 52 2018 09 28.16328 1.000 C 17 29 23.78 -09 41 52.4 1.195 0.895 -0.088611 -0.404612 -0.088629 -0.404618 291 } }