Improve: 1999_DY2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 83/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 0.140395864 0.208E-09 NaN | e 0.465268489 NaN 2 -1.785166898 -0.796E-10 NaN | a 2.037765266 NaN 3 -1.069789647 -0.430E-10 NaN | i 7.634675071 NaN 4 0.010763400 -0.837E-13 NaN | node 352.139307884 NaN 5 -0.004177617 0.113E-11 NaN | peri 161.378213723 NaN 6 -0.002282264 0.679E-12 NaN | M 66.286615585 NaN | tp = 2025-05-09.362094 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: 0.92036 Optical RMSE: 0.92036(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 164/166 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 1999 02 18.21169 1.000 C 10 23 13.62 +41 07 55.8 1.098 0.124 -1.489711 0.527964 -1.489712 0.527965 704 2 1999 02 18.23301 1.000 C 10 23 17.01 +41 06 29.8 1.098 0.124 -1.777042 1.974429 -1.777043 1.974429 704 3 1999 02 18.25449 1.000 C 10 23 20.49 +41 05 00.5 1.098 0.124 -0.778341 1.477051 -0.778342 1.477052 704 4 1999 02 18.27573 1.000 C 10 23 23.98 +41 03 32.0 1.098 0.124 1.187957 1.520133 1.187956 1.520134 704 5 1999 02 18.98433 1.000 C 10 25 34.80 +40 12 11.1 1.098 0.123 0.548066 -1.255059 0.548065 -1.255058 587 6 1999 02 18.98801 1.000 C 10 25 35.36 +40 11 55.3 1.098 0.123 0.300970 -0.916124 0.300968 -0.916124 587 7 1999 02 19.00309 1.000 C 10 25 37.39 +40 10 44.8 1.098 0.123 0.296083 -1.152336 0.296082 -1.152335 046 8 1999 02 19.00441 1.000 C 10 25 37.54 +40 10 39.0 1.098 0.123 -0.400493 -1.107476 -0.400495 -1.107475 046 9 1999 02 19.00568 1.000 C 10 25 37.75 +40 10 34.1 1.098 0.123 -0.318312 -0.381721 -0.318314 -0.381720 046 10 1999 02 19.00703 1.000 C 10 25 38.04 +40 10 28.0 1.098 0.123 0.533889 -0.499117 0.533888 -0.499116 046 11 1999 02 19.00787 1.000 C 10 25 38.13 +40 10 24.1 1.098 0.123 0.027311 -0.675328 0.027310 -0.675327 046 12 1999 02 19.08951 1.000 C 10 25 51.40 +40 04 16.3 1.098 0.123 0.376195 -0.752270 0.376193 -0.752270 557 13 1999 02 19.09079 1.000 C 10 25 51.62 +40 04 10.7 1.098 0.123 0.469079 -0.542943 0.469078 -0.542943 557 14 1999 02 19.20120 1.000 C 10 26 17.99 +39 56 17.4 1.098 0.123 -0.657413 -1.556095 -0.657414 -1.556095 704 15 1999 02 19.22228 1.000 C 10 26 21.42 +39 54 49.4 1.098 0.123 0.189647 0.991325 0.189646 0.991326 704 16 1999 02 19.24333 1.000 C 10 26 24.69 +39 53 18.9 1.098 0.122 -0.145682 1.555065 -0.145683 1.555065 704 17 1999 02 19.26429 1.000 C 10 26 27.82 +39 51 48.7 1.098 0.122 -1.449448 2.714599 -1.449450 2.714599 704 18 1999 02 19.28511 1.000 C 10 26 31.20 +39 50 14.9 1.098 0.122 0.726173 0.374348 0.726172 0.374349 704 19 1999 02 19.32278 1.000 C 10 26 36.82 +39 47 26.9 1.097 0.122 -0.573395 -0.280470 -0.573396 -0.280469 704 20 1999 02 19.34379 1.000 C 10 26 39.98 +39 45 53.6 1.097 0.122 -0.982502 0.810831 -0.982503 0.810832 704 21 1999 02 19.36486 1.000 C 10 26 43.27 +39 44 19.8 1.097 0.122 -0.155961 2.422944 -0.155963 2.422945 704 22 1999 02 19.38584 1.000 C 10 26 46.60 +39 42 42.6 1.097 0.122 0.999779 0.954508 0.999778 0.954508 704 23 1999 02 19.40673 1.000 C 10 26 49.71 +39 41 06.6 1.097 0.122 -0.639907 0.964909 -0.639908 0.964910 704 24 1999 02 19.99085 1.000 C 10 28 40.45 +38 56 48.2 1.097 0.121 0.169187 -1.126416 0.169185 -1.126415 620 25 1999 02 20.00983 1.000 C 10 28 43.44 +38 55 21.4 1.097 0.121 1.208078 -0.846288 1.208077 -0.846287 620 26 1999 02 20.01967 1.000 C 10 28 44.98 +38 54 36.3 1.097 0.121 1.644847 -0.574971 1.644845 -0.574970 620 27 1999 02 20.35403 1.000 C 10 29 44.51 +38 28 54.1 1.097 0.121 -0.587116 -0.105404 -0.587117 -0.105403 711 28 1999 02 20.35766 1.000 C 10 29 45.08 +38 28 36.8 1.097 0.121 -0.276934 -0.174177 -0.276935 -0.174177 711 29 1999 02 20.36138 1.000 C 10 29 45.64 +38 28 19.3 1.097 0.121 -0.252045 0.007132 -0.252046 0.007133 711 30 1999 02 20.92337 1.000 C 10 31 30.51 +37 43 33.7 1.097 0.120 -0.605551 -0.638707 -0.605553 -0.638707 557 31 1999 02 20.92465 1.000 C 10 31 30.75 +37 43 27.8 1.097 0.120 -0.140220 -0.486533 -0.140221 -0.486532 557 32 1999 02 20.92594 1.000 C 10 31 30.94 +37 43 21.4 1.097 0.120 -0.285611 -0.784960 -0.285612 -0.784959 557 33 1999 02 21.32227 1.000 C 10 32 40.73 +37 11 57.5 1.097 0.119 2.659447 3.561785 2.659446 F 3.561786 711 34 1999 02 21.32591 1.000 C 10 32 41.02 +37 11 33.4 1.097 0.119 -0.228753 -2.734245 -0.228754 F -2.734245 711 35 1999 02 21.32937 1.000 C 10 32 41.35 +37 11 19.0 1.097 0.119 -2.327948 -0.189774 -2.327949 -0.189773 711 36 1999 02 22.35791 1.000 C 10 35 43.55 +35 46 06.5 1.097 0.118 0.071596 -0.423168 0.071595 -0.423167 711 37 1999 02 22.36149 1.000 C 10 35 44.07 +35 45 47.9 1.097 0.118 0.086880 -0.617738 0.086878 -0.617737 711 38 1999 02 22.36547 1.000 C 10 35 44.65 +35 45 27.5 1.097 0.118 0.114984 -0.531978 0.114983 -0.531977 711 39 1999 02 22.83516 1.000 C 10 37 12.11 +35 04 54.2 1.097 0.117 0.423232 0.034214 0.423230 0.034215 557 40 1999 02 22.83633 1.000 C 10 37 12.29 +35 04 47.6 1.097 0.117 0.342470 -0.694470 0.342468 -0.694469 557 41 1999 02 25.52440 1.000 C 10 44 51.40 +31 03 50.4 1.097 0.115 0.443489 0.804806 0.443488 0.804807 402 42 1999 02 25.52565 1.000 C 10 44 51.52 +31 03 42.9 1.097 0.115 -0.313168 0.142222 -0.313169 0.142222 402 43 1999 02 25.52691 1.000 C 10 44 51.74 +31 03 35.5 1.097 0.115 0.199307 -0.363869 0.199306 -0.363869 402 44 1999 02 25.90440 1.000 C 10 45 53.34 +30 27 59.8 1.097 0.114 0.844318 0.257090 0.844317 0.257091 587 45 1999 02 25.90949 1.000 C 10 45 54.03 +30 27 30.8 1.097 0.114 0.386757 -0.377170 0.386755 -0.377169 587 46 1999 02 27.04738 1.000 C 10 48 55.63 +28 38 38.4 1.097 0.113 0.077469 -0.873979 0.077468 -0.873978 118 47 1999 02 27.05167 1.000 C 10 48 56.26 +28 38 13.2 1.097 0.113 0.488279 -0.811516 0.488277 -0.811516 118 48 1999 03 06.41032 1.000 C 11 07 00.54 +16 11 15.2 1.104 0.113 -0.643408 -0.100277 -0.643409 -0.100276 658 49 1999 03 06.41219 1.000 C 11 07 00.78 +16 11 04.2 1.104 0.113 -0.210115 0.510802 -0.210117 0.510803 658 50 1999 03 06.41547 1.000 C 11 07 01.15 +16 10 43.0 1.104 0.113 -0.190337 -0.319110 -0.190338 -0.319109 658 51 1999 03 09.89803 1.000 C 11 14 25.68 +10 17 59.5 1.109 0.116 -0.335782 0.583348 -0.335783 0.583348 620 52 1999 03 09.90660 1.000 C 11 14 26.59 +10 17 08.1 1.109 0.116 0.518987 -0.196184 0.518985 -0.196183 620 53 1999 03 09.91321 1.000 C 11 14 27.25 +10 16 28.9 1.109 0.116 0.624456 -0.339824 0.624455 -0.339823 620 54 1999 03 12.00574 1.000 C 11 18 27.85 +06 53 12.3 1.112 0.119 0.823935 0.432283 0.823934 0.432284 118 55 1999 03 12.01281 1.000 C 11 18 28.50 +06 52 32.1 1.112 0.119 0.677987 0.592763 0.677986 0.592764 118 56 1999 03 12.51356 1.000 C 11 19 27.46 +06 06 49.9 1.113 0.120 0.152960 0.101534 0.152959 0.101534 422 57 1999 03 12.51442 1.000 C 11 19 27.56 +06 06 45.4 1.113 0.120 0.529653 0.427081 0.529652 0.427082 422 58 1999 03 12.51924 1.000 C 11 19 27.95 +06 06 17.6 1.113 0.120 0.112485 -0.325866 0.112483 -0.325865 422 59 1999 03 13.96353 1.000 C 11 22 03.59 +03 51 55.2 1.116 0.122 0.852903 0.498412 0.852902 0.498412 104 60 1999 03 13.96538 1.000 C 11 22 03.75 +03 51 45.3 1.116 0.122 0.902694 0.609756 0.902692 0.609757 104 61 1999 03 13.96723 1.000 C 11 22 03.92 +03 51 35.3 1.116 0.122 1.102392 0.621040 1.102391 0.621041 104 62 1999 03 15.54076 1.000 C 11 24 48.40 +01 34 24.7 1.120 0.125 -0.811656 0.924739 -0.811658 0.924739 422 63 1999 03 15.54304 1.000 C 11 24 48.68 +01 34 11.7 1.120 0.125 0.750600 -0.324535 0.750598 -0.324535 422 64 1999 03 15.91145 1.000 C 11 25 26.27 +01 01 18.6 1.120 0.126 0.385202 0.657839 0.385201 0.657840 587 65 1999 03 15.91458 1.000 C 11 25 26.51 +01 01 01.8 1.120 0.126 0.158084 -0.213207 0.158083 -0.213206 587 66 1999 03 15.96581 1.000 C 11 25 30.20 +00 56 39.7 1.120 0.126 0.116997 0.308223 0.116996 0.308223 118 67 1999 03 15.96831 1.000 C 11 25 30.42 +00 56 27.0 1.120 0.126 0.371442 0.313969 0.371441 0.313969 118 68 1999 03 16.67188 1.000 C 11 26 39.78 -00 02 12.3 1.122 0.128 0.795222 -0.033919 0.795220 -0.033919 360 69 1999 03 16.67500 1.000 C 11 26 39.99 -00 02 27.5 1.122 0.128 0.405161 0.238059 0.405160 0.238060 360 70 1999 03 16.67743 1.000 C 11 26 40.19 -00 02 39.5 1.122 0.128 0.643453 0.287114 0.643452 0.287114 360 71 1999 03 18.97433 1.000 C 11 30 20.39 -03 04 49.4 1.128 0.133 -0.924364 -1.169583 -0.924365 -1.169582 118 72 1999 03 18.97529 1.000 C 11 30 20.48 -03 04 53.7 1.128 0.133 -0.651126 -1.110549 -0.651127 -1.110548 118 73 1999 03 18.97750 1.000 C 11 30 20.68 -03 05 04.2 1.128 0.133 -0.130970 -1.576649 -0.130971 -1.576648 118 74 1999 03 20.21015 1.000 C 11 32 15.63 -04 35 51.4 1.131 0.136 -0.500972 0.345329 -0.500973 0.345330 704 75 1999 03 20.22824 1.000 C 11 32 16.76 -04 37 09.8 1.131 0.136 -2.364702 0.214049 -2.364703 0.214050 704 76 1999 03 20.24623 1.000 C 11 32 18.01 -04 38 27.7 1.131 0.136 -2.085400 0.039961 -2.085401 0.039962 704 77 1999 03 20.26430 1.000 C 11 32 19.30 -04 39 46.1 1.131 0.136 -1.119219 -0.401600 -1.119220 -0.401599 704 78 1999 03 20.28241 1.000 C 11 32 20.40 -04 41 03.6 1.131 0.137 -2.940265 0.113801 -2.940266 0.113801 704 79 1999 04 15.53141 1.000 C 12 04 51.61 -21 49 12.6 1.231 0.245 0.344075 0.206308 0.344074 0.206309 422 80 1999 04 15.53231 1.000 C 12 04 51.69 -21 49 13.6 1.231 0.245 0.771897 0.068037 0.771897 0.068038 422 81 1999 04 15.53376 1.000 C 12 04 51.73 -21 49 15.1 1.231 0.245 0.223169 -0.044498 0.223169 -0.044498 422 82 1999 04 15.53809 1.000 C 12 04 52.03 -21 49 19.7 1.231 0.245 1.097169 -0.507688 1.097168 -0.507687 422 83 1999 04 15.53928 1.000 C 12 04 52.06 -21 49 20.3 1.231 0.245 0.606538 0.027530 0.606537 0.027530 422 } }