Improve: 2016_YX7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 50/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 -0.923570566 -0.195E-14 0.114E-06 | e 0.459885852 0.41018E-07 2 0.206330181 -0.606E-14 0.424E-05 | a 1.680027999 0.76668E-07 3 -0.116079026 -0.490E-14 0.180E-05 | i 11.556627276 0.84123E-05 4 0.000495301 0.106E-15 0.683E-07 | node 270.531217875 0.24587E-04 5 -0.019364498 -0.188E-16 0.153E-07 | peri 292.983993740 0.24796E-04 6 -0.008328710 0.832E-16 0.880E-08 | M 349.082617504 0.99169E-04 | tp = 2025-12-15.120662 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.95 1.00 3 -0.94 1.00 1.00 4 0.95 -1.00 -1.00 1.00 5 -0.95 1.00 0.99 -1.00 1.00 6 0.91 -0.99 -0.97 0.98 -0.99 1.00 Root mean squared error: 0.15576 Optical RMSE: 0.15576(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 90/100 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 2016 12 22.50730 1.000 C 09 04 10.177 +08 02 36.52 1.403 0.528 -0.183430 0.027603 -0.183430 0.027603 F51 2 2016 12 22.51892 1.000 C 09 04 10.661 +08 02 14.98 1.403 0.527 -0.168069 -0.096362 -0.168069 -0.096362 F51 3 2016 12 22.53055 1.000 C 09 04 11.156 +08 01 53.33 1.403 0.527 0.042539 -0.209744 0.042539 -0.209744 F51 4 2016 12 23.56118 1.000 C 09 04 59.770 +07 29 39.83 1.396 0.516 -0.066171 0.051618 -0.066171 0.051618 F51 5 2016 12 23.57448 1.000 C 09 05 00.309 +07 29 14.44 1.396 0.516 0.076629 0.081390 0.076629 0.081390 F51 6 2016 12 23.60109 1.000 C 09 05 01.368 +07 28 23.64 1.396 0.516 0.041309 0.065729 0.041309 0.065729 F51 7 2016 12 27.425123 1.000 C 09 07 48.302 +05 19 35.69 1.370 0.475 -0.029085 0.018117 -0.029085 0.018117 568 8 2016 12 27.427196 1.000 C 09 07 48.368 +05 19 31.15 1.370 0.475 -0.053258 -0.127942 -0.053258 -0.127942 568 9 2016 12 27.428231 1.000 C 09 07 48.413 +05 19 29.07 1.370 0.475 0.002740 0.050061 0.002740 0.050061 568 10 2016 12 27.42988 1.000 C 09 07 47.66 +05 19 22.6 1.370 0.475 -0.056483 0.370085 -0.056483 0.370085 291 11 2016 12 27.430303 1.000 C 09 07 48.484 +05 19 24.59 1.370 0.475 0.018928 -0.006835 0.018928 -0.006835 568 12 2016 12 27.43184 1.000 C 09 07 47.74 +05 19 18.5 1.370 0.475 0.083034 0.558597 0.083034 F 0.558597 F 291 13 2016 12 27.43380 1.000 C 09 07 47.79 +05 19 14.2 1.370 0.475 -0.073488 0.356031 -0.073488 0.356031 291 14 2016 12 28.22852 1.000 C 09 08 19.75 +04 50 50.4 1.364 0.467 -0.098387 0.254557 -0.098387 0.254557 807 15 2016 12 28.23438 1.000 C 09 08 19.94 +04 50 37.2 1.364 0.466 0.059016 -0.073518 0.059016 -0.073518 807 16 2017 01 02.49535 1.000 C 09 11 19.418 +01 20 54.96 1.328 0.414 -0.086293 0.063607 -0.086293 0.063607 F51 17 2017 01 02.50744 1.000 C 09 11 19.680 +01 20 23.47 1.328 0.414 0.029612 0.032672 0.029612 0.032672 F51 18 2017 01 02.54735 1.000 C 09 11 20.517 +01 18 39.79 1.328 0.414 -0.049977 0.065997 -0.049977 0.065997 F51 19 2017 01 02.55959 1.000 C 09 11 20.782 +01 18 07.92 1.327 0.414 0.052403 0.117351 0.052403 0.117351 F51 20 2017 01 18.28929 1.000 C 09 15 02.56 -13 42 57.2 1.220 0.286 -0.238324 0.120799 -0.238324 0.120799 807 21 2017 01 18.29107 1.000 C 09 15 02.53 -13 43 05.3 1.220 0.286 -0.109713 -0.041249 -0.109713 -0.041249 807 22 2017 01 18.29311 1.000 C 09 15 02.51 -13 43 14.5 1.220 0.286 0.064008 -0.003864 0.064008 -0.003864 807 23 2017 01 27.54429 1.000 C 09 12 52.52 -27 04 07.1 1.158 0.233 0.205486 0.084414 0.205486 0.084414 474 24 2017 01 27.54571 1.000 C 09 12 52.45 -27 04 15.3 1.158 0.233 -0.099915 -0.045951 -0.099915 -0.045951 474 25 2017 01 27.54712 1.000 C 09 12 52.41 -27 04 23.8 1.158 0.233 0.023287 0.144156 0.023287 0.144156 474 26 2017 02 04.42774 1.000 C 09 07 39.377 -41 28 47.09 1.108 0.203 -0.146396 0.006514 -0.146397 0.006514 F51 27 2017 02 04.43444 1.000 C 09 07 38.862 -41 29 35.11 1.108 0.203 0.055638 0.056087 0.055638 0.056087 F51 28 2017 02 04.44114 1.000 C 09 07 38.343 -41 30 22.86 1.108 0.203 0.031242 0.061825 0.031242 0.061824 F51 29 2017 02 04.44782 1.000 C 09 07 37.835 -41 31 10.48 1.108 0.203 0.059554 0.177925 0.059554 0.177925 F51 30 2017 02 19.12124 1.000 C 08 35 31.14 -72 03 34.8 1.023 0.188 0.180639 0.158474 0.180639 0.158474 807 31 2017 02 19.12368 1.000 C 08 35 30.19 -72 03 52.6 1.023 0.188 0.165978 0.004566 0.165978 0.004566 807 32 2017 02 19.12581 1.000 C 08 35 29.40 -72 04 08.2 1.023 0.188 0.144413 0.066834 0.144412 0.066833 807 33 2017 02 19.45712 1.000 C 08 33 38.58 -72 44 10.4 1.021 0.188 -0.223079 0.320361 -0.223079 0.320360 474 34 2017 02 19.45819 1.000 C 08 33 38.05 -72 44 18.1 1.021 0.188 -0.101071 -0.156931 -0.101071 -0.156931 474 35 2017 02 19.45926 1.000 C 08 33 37.64 -72 44 25.8 1.021 0.188 -0.194939 -0.145043 -0.194939 -0.145044 474 36 2017 02 19.46032 1.000 C 08 33 37.17 -72 44 33.6 1.021 0.188 -0.014088 -0.321774 -0.014088 -0.321774 474 37 2017 02 19.46139 1.000 C 08 33 36.78 -72 44 41.6 1.021 0.188 0.132444 -0.104361 0.132444 -0.104361 474 38 2017 06 27.325646 1.000 C 22 11 49.68 +02 12 56.9 1.339 0.507 0.271344 0.307926 0.271344 0.307926 H21 39 2017 06 27.332132 1.000 C 22 11 49.13 +02 13 03.1 1.339 0.507 0.243614 0.419803 0.243614 0.419803 H21 40 2017 06 27.341052 1.000 C 22 11 48.38 +02 13 11.3 1.339 0.507 0.153120 0.234501 0.153120 0.234501 H21 41 2017 06 28.43465 1.000 C 22 10 19.88 +02 30 04.5 1.346 0.508 0.075875 0.737417 0.075875 F 0.737417 F 291 42 2017 06 28.44417 1.000 C 22 10 19.03 +02 30 13.2 1.347 0.508 0.017974 0.828679 0.017974 F 0.828679 F 291 43 2017 06 28.45372 1.000 C 22 10 18.20 +02 30 20.5 1.347 0.508 -0.420826 -0.494450 -0.420826 F -0.494450 F 291 44 2017 07 17.279919 1.000 C 21 36 35.64 +05 36 05.1 1.475 0.535 -0.200321 0.280113 -0.200321 0.280113 H21 45 2017 07 17.287216 1.000 C 21 36 34.67 +05 36 07.2 1.475 0.535 -0.198636 0.594448 -0.198636 F 0.594448 F H21 46 2017 07 17.292319 1.000 C 21 36 34.02 +05 36 08.4 1.475 0.535 -0.088197 0.322802 -0.088197 0.322802 H21 47 2019 01 09.262538 1.000 C 03 40 10.816 +22 05 36.46 1.711 0.908 0.037300 0.030794 0.037300 0.030794 T12 48 2019 01 09.272788 1.000 C 03 40 10.285 +22 05 28.64 1.711 0.908 0.035202 0.128785 0.035202 0.128785 T12 49 2019 01 10.242402 1.000 C 03 39 25.700 +21 53 21.98 1.705 0.911 -0.018919 0.051506 -0.018919 0.051506 T12 50 2019 01 10.251282 1.000 C 03 39 25.268 +21 53 15.35 1.705 0.911 0.027618 0.114813 0.027618 0.114813 T12 } }