Improve: 2016_XA2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 89/0 number of iterations: 5 ====================================================================================================================== Iteration: 1 { In_coords Corrections Errors In_elements El_errors 1 -0.465444627 0.209E-01 0.702E-01 | e 0.751243039 0.58591E-03 2 0.266937109 0.671E-01 0.207E+00 | a 2.050829224 0.31839E-02 3 0.049236334 0.310E-01 0.951E-01 | i 7.022513265 0.73026E-02 4 -0.009059507 -0.222E-02 0.679E-02 | node 262.705146392 0.14602E-01 5 -0.026830191 0.132E-02 0.388E-02 | peri 276.670768626 0.26329E-01 6 -0.012335509 0.255E-03 0.712E-03 | M 357.195269855 0.25795E+01 | tp = 2025-11-29.357594 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: 26.07351 Optical RMSE: 26.07351(ang-sec.) Number of loops/max_num in Least Squares on iter 2/10 Number of included/excluded equations on iter 0/6 Number of used/total equations 172/178 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 11 19.43680 1.000 C 04 19 29.79 +30 26 09.4 1.399 0.421 -3896.155303 2846.990237 -11.689009 41.133775 G96 2 2016 11 19.44867 1.000 C 04 19 27.95 +30 26 05.6 1.399 0.421 -3895.143214 2849.767032 -11.572195 40.296062 G96 3 2016 12 04.14790 1.000 C 03 15 47.36 +27 01 42.3 1.217 0.242 5364.673627 3007.077657 21.360802 16.938488 G45 4 2016 12 04.14824 1.000 C 03 15 47.19 +27 01 41.7 1.217 0.242 5365.107803 3007.015534 21.741218 16.999855 G45 5 2016 12 04.15793 1.000 C 03 15 43.23 +27 01 24.2 1.217 0.242 5365.841216 3003.160616 20.947993 16.667155 G45 6 2016 12 04.15874 1.000 C 03 15 42.88 +27 01 23.1 1.217 0.242 5366.220733 3002.531375 21.200379 16.332583 G45 7 2016 12 04.16326 1.000 C 03 15 41.00 +27 01 15.0 1.217 0.242 5366.974034 3000.728703 21.245657 16.174852 G45 8 2016 12 04.16437 1.000 C 03 15 40.55 +27 01 12.7 1.217 0.242 5366.940742 3000.555458 21.038845 16.405739 G45 9 2016 12 04.16825 1.000 C 03 15 38.93 +27 01 05.4 1.217 0.242 5367.581371 2999.345606 21.074039 16.609043 G45 10 2016 12 04.16920 1.000 C 03 15 38.53 +27 01 04.0 1.217 0.242 5367.859573 2998.677265 21.204266 16.286823 G45 11 2016 12 04.17415 1.000 C 03 15 36.46 +27 00 54.7 1.217 0.242 5368.702953 2997.105288 21.278212 16.519203 G45 12 2016 12 04.17422 1.000 C 03 15 36.43 +27 00 54.3 1.217 0.242 5368.669324 2997.347679 21.233719 16.787126 G45 13 2016 12 05.25006 1.000 C 03 08 07.28 +26 25 19.0 1.203 0.231 5473.539496 2618.040111 10.086128 8.975005 691 14 2016 12 05.25660 1.000 C 03 08 04.35 +26 25 05.3 1.203 0.231 5474.047099 2615.626641 10.277603 8.730669 691 15 2016 12 05.26326 1.000 C 03 08 01.38 +26 24 51.5 1.203 0.231 5474.391687 2612.957040 10.304485 8.272368 691 16 2016 12 05.70083 1.000 C 03 04 52.24 +26 08 40.3 1.198 0.226 5485.492323 2467.490273 4.517011 5.214044 033 17 2016 12 05.70328 1.000 C 03 04 51.15 +26 08 35.1 1.197 0.226 5485.431459 2466.585683 4.424785 5.056479 033 18 2016 12 05.70571 1.000 C 03 04 50.07 +26 08 29.7 1.197 0.226 5485.325418 2465.925152 4.288442 5.136915 033 19 2016 12 05.78691 1.000 C 03 04 13.43 +26 05 31.1 1.196 0.225 5485.153339 2440.615437 3.556333 4.643104 033 20 2016 12 05.78934 1.000 C 03 04 12.31 +26 05 25.7 1.196 0.225 5485.343670 2439.873069 3.743145 4.645863 033 21 2016 12 05.79178 1.000 C 03 04 11.22 +26 05 20.4 1.196 0.225 5485.077696 2438.959899 3.474397 4.481048 033 22 2016 12 05.82156 1.000 C 03 03 57.58 +26 04 14.9 1.196 0.225 5485.031233 2430.210781 3.513421 4.690066 246 23 2016 12 05.82171 1.000 C 03 03 57.51 +26 04 15.0 1.196 0.225 5485.086739 2429.730199 3.569400 4.255687 246 24 2016 12 05.82218 1.000 C 03 03 57.21 +26 04 13.4 1.196 0.225 5486.169923 2430.225235 4.654056 4.895568 246 25 2016 12 05.82248 1.000 C 03 03 57.18 +26 04 12.3 1.196 0.225 5484.696906 2430.429161 3.182017 5.191897 246 26 2016 12 05.82323 1.000 C 03 03 56.85 +26 04 11.4 1.196 0.225 5484.583350 2429.396468 3.070909 4.390327 246 27 2016 12 05.82369 1.000 C 03 03 56.61 +26 04 10.4 1.196 0.225 5484.976409 2429.253446 3.465508 4.389058 246 28 2016 12 05.82473 1.000 C 03 03 56.21 +26 04 07.0 1.196 0.225 5483.859273 2429.896275 2.351952 5.352394 246 29 2016 12 05.82522 1.000 C 03 03 55.85 +26 04 06.1 1.196 0.225 5485.685996 2429.701512 4.180393 5.308683 246 30 2016 12 05.83140 1.000 C 03 03 53.22 +26 03 54.9 1.196 0.225 5484.600202 2426.696338 3.101061 3.990493 K51 31 2016 12 05.83377 1.000 C 03 03 52.14 +26 03 49.6 1.196 0.225 5484.490079 2425.915878 3.001812 3.939798 K51 32 2016 12 05.83633 1.000 C 03 03 50.97 +26 03 43.9 1.196 0.225 5484.414038 2425.046957 2.938270 3.859435 K51 33 2016 12 05.89482 1.000 C 03 03 24.50 +26 01 31.2 1.195 0.224 5483.398183 2407.307037 2.186378 4.063036 I93 34 2016 12 05.90053 1.000 C 03 03 21.86 +26 01 18.4 1.195 0.224 5483.402342 2405.298894 2.257207 3.816072 I93 35 2016 12 05.90663 1.000 C 03 03 19.06 +26 01 04.6 1.195 0.224 5483.104414 2403.226550 2.034563 3.626842 I93 36 2016 12 06.04661 1.000 C 03 02 17.42 +25 55 40.3 1.193 0.223 5481.346899 2359.279903 1.127975 2.648929 H36 37 2016 12 06.06066 1.000 C 03 02 10.95 +25 55 08.5 1.193 0.223 5480.562443 2354.852114 0.673173 2.383073 H36 38 2016 12 06.07004 1.000 C 03 02 06.67 +25 54 47.2 1.193 0.223 5479.361515 2351.843373 -0.291907 2.157007 H36 39 2016 12 06.21698 1.000 C 03 00 58.48 +25 49 08.5 1.191 0.221 5472.483212 2307.457447 -2.225773 1.197829 926 40 2016 12 06.22211 1.000 C 03 00 56.05 +25 48 56.3 1.191 0.221 5472.273479 2305.889030 -2.207180 1.174803 926 41 2016 12 06.22610 1.000 C 03 00 54.15 +25 48 46.9 1.191 0.221 5472.241459 2304.571849 -2.059543 1.060714 926 42 2016 12 06.42710 1.000 C 02 59 19.38 +25 40 32.6 1.188 0.219 5458.629441 2240.694052 -4.872903 -1.163315 I52 43 2016 12 06.43054 1.000 C 02 59 17.75 +25 40 23.2 1.188 0.219 5458.639295 2240.337001 -4.656252 -0.458477 I52 44 2016 12 06.43145 1.000 C 02 59 17.37 +25 40 21.1 1.188 0.219 5457.975046 2239.820968 -5.265718 -0.693612 I52 45 2016 12 06.44382 1.000 C 02 59 11.58 +25 39 49.8 1.188 0.219 5457.269655 2235.949649 -5.223119 -0.747532 I52 46 2016 12 07.04022 1.000 C 02 54 30.70 +25 14 37.2 1.180 0.213 5398.377302 2059.551295 -13.943296 -4.942193 204 47 2016 12 07.05101 1.000 C 02 54 25.44 +25 14 08.1 1.180 0.213 5396.848213 2056.431886 -14.145418 -4.912460 204 48 2016 12 07.06143 1.000 C 02 54 20.35 +25 13 40.1 1.180 0.213 5395.566838 2053.258100 -14.138629 -5.043447 204 49 2016 12 08.32184 1.000 C 02 43 50.11 +24 14 21.4 1.164 0.201 5144.445798 1701.996296 -33.668267 -14.932147 I52 50 2016 12 08.32225 1.000 C 02 43 49.88 +24 14 19.9 1.164 0.201 5144.506967 1702.099518 -33.497848 -14.717972 I52 51 2016 12 08.32267 1.000 C 02 43 49.65 +24 14 19.1 1.164 0.201 5144.455250 1701.473461 -33.437635 -15.230362 I52 52 2016 12 08.32308 1.000 C 02 43 49.44 +24 14 17.8 1.164 0.201 5144.234191 1701.390739 -33.549423 -15.202091 I52 53 2016 12 09.08363 1.000 C 02 37 08.98 +23 33 54.9 1.154 0.194 4908.075479 1498.584693 -45.374586 -19.967092 691 54 2016 12 09.09910 1.000 C 02 37 00.36 +23 33 04.4 1.154 0.194 4902.578392 1494.534300 -45.375139 -20.201205 691 55 2016 12 09.11461 1.000 C 02 36 51.70 +23 32 13.5 1.153 0.194 4896.948496 1490.535336 -45.443222 -20.363518 691 56 2016 12 10.27632 1.000 C 02 25 55.18 +22 23 09.4 1.138 0.184 4378.986470 1187.624771 -62.603820 -29.758579 291 57 2016 12 10.28037 1.000 C 02 25 52.78 +22 22 53.9 1.138 0.184 4376.549001 1186.487744 -62.894895 -29.868962 291 58 2016 12 10.28446 1.000 C 02 25 50.32 +22 22 38.0 1.138 0.184 4374.620202 1185.496433 -62.654017 -29.822294 291 59 2016 12 15.229937 1.000 C 01 31 00.48 +15 30 24.7 1.073 0.149 -419.615365 -100.942131 -60.893862 -33.159684 705 60 2016 12 15.230969 1.000 C 01 30 59.82 +15 30 17.7 1.073 0.149 -422.778629 -100.222212 -62.491439 -32.154971 705 61 2016 12 15.231980 1.000 C 01 30 59.04 +15 30 12.0 1.073 0.149 -424.400879 -101.215716 -62.579731 -32.869397 705 62 2016 12 18.10297 1.000 C 00 53 10.67 +09 51 29.8 1.034 0.136 -5491.886531 -905.014277 20.767268 4.522519 290 63 2016 12 18.10415 1.000 C 00 53 09.68 +09 51 20.8 1.034 0.136 -5494.585134 -905.476085 20.522872 4.408533 290 64 2016 12 18.10484 1.000 C 00 53 09.13 +09 51 15.7 1.034 0.136 -5496.621474 -905.738933 19.921668 4.349091 290 65 2016 12 18.10549 1.000 C 00 53 08.56 +09 51 10.4 1.034 0.136 -5497.642500 -905.811500 20.252615 4.468156 290 66 2016 12 18.23265 1.000 C 00 51 20.51 +09 34 30.9 1.033 0.136 -5758.817581 -942.017043 23.666917 6.054912 291 67 2016 12 18.23343 1.000 C 00 51 19.86 +09 34 24.7 1.033 0.136 -5760.563357 -942.154606 23.543898 6.151994 291 68 2016 12 18.23419 1.000 C 00 51 19.23 +09 34 18.8 1.033 0.136 -5762.362317 -942.401711 23.326049 6.133544 291 69 2016 12 18.27171 1.000 C 00 50 47.50 +09 29 20.9 1.032 0.136 -5839.705573 -953.228587 23.996383 6.684183 I52 70 2016 12 18.27214 1.000 C 00 50 47.09 +09 29 17.6 1.032 0.136 -5839.982443 -953.719829 24.612569 6.323546 I52 71 2016 12 18.27258 1.000 C 00 50 46.69 +09 29 14.0 1.032 0.136 -5840.450923 -953.907447 25.057899 6.269584 I52 72 2016 12 18.27301 1.000 C 00 50 46.32 +09 29 10.5 1.032 0.136 -5841.202978 -953.992104 25.198869 6.315552 I52 73 2016 12 19.046915 1.000 C 00 39 56.94 +07 45 05.9 1.022 0.133 -7452.678913 -1184.909969 42.246117 16.075184 H21 74 2016 12 19.050144 1.000 C 00 39 54.13 +07 44 39.4 1.022 0.133 -7459.652552 -1185.933144 42.264970 16.022549 H21 75 2016 12 19.055166 1.000 C 00 39 49.75 +07 43 58.1 1.022 0.133 -7470.338576 -1187.513856 42.453398 15.951728 H21 76 2016 12 20.087248 1.000 C 00 25 01.04 +05 19 04.6 1.008 0.131 -9687.824260 -1503.603406 47.435678 21.518857 H21 77 2016 12 20.091751 1.000 C 00 24 57.04 +05 18 26.0 1.008 0.131 -9697.592684 -1505.166288 47.426754 21.319956 H21 78 2016 12 20.098012 1.000 C 00 24 51.47 +05 17 32.2 1.008 0.131 -9710.987666 -1507.292841 47.594122 21.090854 H21 79 2016 12 20.17815 1.000 C 00 23 41.34 +05 06 09.0 1.007 0.131 -9884.355950 -1531.963224 46.693840 20.691429 291 80 2016 12 20.18043 1.000 C 00 23 39.35 +05 05 49.2 1.007 0.131 -9889.745817 -1532.361638 46.228782 20.983233 291 81 2016 12 20.18276 1.000 C 00 23 37.25 +05 05 28.9 1.006 0.131 -9894.309522 -1533.104131 46.696476 20.946300 291 82 2016 12 21.068427 1.000 C 00 10 42.30 +02 56 23.9 0.995 0.130 ************* ************* ************* F ************* F H21 83 2016 12 21.072446 1.000 C 00 10 38.69 +02 55 48.4 0.994 0.130 ************* ************* ************* F ************* F H21 84 2016 12 21.077397 1.000 C 00 10 34.23 +02 55 04.6 0.994 0.130 ************* ************* ************* F ************* F H21 85 2016 12 22.41601 1.000 C 23 50 47.70 -00 22 33.8 0.976 0.130 -14503.364867 -2263.014308 -72.615330 -26.191931 474 86 2016 12 22.42080 1.000 C 23 50 43.20 -00 23 16.2 0.976 0.130 -14510.040896 -2266.250379 -70.689260 -28.027525 474 87 2016 12 22.42320 1.000 C 23 50 41.15 -00 23 37.9 0.976 0.130 -14516.007650 -2266.245063 -72.349972 -27.320264 474 88 2016 12 22.42559 1.000 C 23 50 38.99 -00 23 58.5 0.976 0.130 -14520.707267 -2267.873229 -72.764132 -28.249220 474 89 2016 12 22.42888 1.000 C 23 50 35.95 -00 24 28.3 0.976 0.130 -14525.672483 -2269.190119 -71.834428 -28.603301 474 } }