Improve: 2015_SO2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 106/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.027757444 -0.363E-11 0.629E-06 | e 0.108850269 0.30376E-06 2 0.864805266 -0.129E-11 0.167E-06 | a 0.994150415 0.12428E-07 3 0.219927816 0.798E-12 0.480E-06 | i 9.167544419 0.29044E-04 4 -0.019065277 -0.130E-13 0.547E-08 | node 182.700066944 0.85754E-05 5 -0.001248218 -0.696E-13 0.960E-08 | peri 291.880622738 0.17368E-04 6 -0.000465401 -0.181E-13 0.224E-08 | M 341.719713701 0.41269E-04 | tp = 2025-12-09.384722 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.31 1.00 3 -0.93 0.46 1.00 4 -0.78 0.82 0.88 1.00 5 0.99 -0.19 -0.88 -0.69 1.00 6 0.98 -0.14 -0.85 -0.64 1.00 1.00 Root mean squared error: 0.37273 Optical RMSE: 0.37273(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 197/212 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 2015 09 21.03625 1.000 C 03 15 45.43 +29 23 06.6 1.032 0.050 -0.109989 -0.000040 -0.109987 -0.000041 106 2 2015 09 21.05105 1.000 C 03 15 53.09 +29 21 13.3 1.032 0.049 -1.745111 -0.514596 -1.745110 F -0.514597 F 106 3 2015 09 21.06585 1.000 C 03 16 01.03 +29 19 20.7 1.032 0.049 0.771211 -1.229663 0.771213 F -1.229664 F 106 4 2015 09 21.08065 1.000 C 03 16 08.69 +29 17 28.2 1.032 0.049 0.355674 0.140293 0.355675 0.140292 106 5 2015 09 21.65039 1.000 C 03 21 49.81 +28 01 44.8 1.031 0.048 0.467191 -0.007663 0.467193 -0.007664 900 6 2015 09 21.65591 1.000 C 03 21 52.77 +28 01 00.2 1.031 0.048 0.034490 -0.351248 0.034492 -0.351249 900 7 2015 09 21.67116 1.000 C 03 22 01.01 +27 58 57.6 1.031 0.048 0.493058 -0.732499 0.493060 -0.732500 900 8 2015 09 21.67662 1.000 C 03 22 03.87 +27 58 14.5 1.031 0.048 0.045097 0.408963 0.045098 0.408962 900 9 2015 09 21.93580 1.000 C 03 24 41.06 +27 20 51.4 1.030 0.048 0.274202 0.159251 0.274204 0.159250 246 10 2015 09 21.93723 1.000 C 03 24 41.83 +27 20 39.8 1.030 0.048 -0.271371 0.557263 -0.271369 0.557262 246 11 2015 09 21.93749 1.000 C 03 24 41.98 +27 20 37.5 1.030 0.048 -0.309527 0.404850 -0.309525 0.404850 246 12 2015 09 21.93791 1.000 C 03 24 42.28 +27 20 33.3 1.030 0.048 0.186639 -0.559084 0.186641 -0.559085 246 13 2015 09 21.97181 1.000 C 03 25 03.74 +27 16 01.4 1.030 0.047 -0.251874 -0.779155 -0.251872 -0.779156 B49 14 2015 09 21.97438 1.000 C 03 25 05.20 +27 15 40.5 1.030 0.047 -0.169635 -0.513651 -0.169634 -0.513652 B49 15 2015 09 21.97664 1.000 C 03 25 06.48 +27 15 21.8 1.030 0.047 -0.228633 -0.560615 -0.228631 -0.560616 B49 16 2015 09 22.01617 1.000 C 03 25 22.04 +27 10 05.5 1.030 0.047 0.070806 -0.520745 0.070808 -0.520746 B18 17 2015 09 22.01771 1.000 C 03 25 22.87 +27 09 52.4 1.030 0.047 0.107033 -0.366292 0.107035 -0.366293 B18 18 2015 09 22.01885 1.000 C 03 25 23.48 +27 09 42.5 1.030 0.047 0.011579 -0.417798 0.011581 -0.417799 B18 19 2015 09 22.02344 1.000 C 03 25 25.96 +27 09 03.1 1.030 0.047 0.096775 -0.256884 0.096777 -0.256885 B18 20 2015 09 22.07881 1.000 C 03 26 00.82 +27 00 55.2 1.030 0.047 -0.301362 0.268349 -0.301360 0.268348 106 21 2015 09 22.08213 1.000 C 03 26 02.61 +27 00 26.0 1.030 0.047 -0.710877 -0.148737 -0.710875 -0.148738 106 22 2015 09 22.08379 1.000 C 03 26 03.52 +27 00 12.1 1.030 0.047 -0.486226 0.247357 -0.486224 0.247356 106 23 2015 09 22.26330 1.000 C 03 28 00.07 +26 33 53.4 1.030 0.047 0.523573 -0.628941 0.523574 -0.628942 H36 24 2015 09 22.26477 1.000 C 03 28 00.90 +26 33 41.2 1.030 0.047 0.588672 -0.274026 0.588674 -0.274026 H36 25 2015 09 22.26772 1.000 C 03 28 02.53 +26 33 15.7 1.030 0.047 -0.032843 -0.360277 -0.032841 -0.360277 H36 26 2015 09 22.27067 1.000 C 03 28 04.20 +26 32 50.6 1.030 0.047 0.025076 -0.233269 0.025077 -0.233270 H36 27 2015 09 22.392348 1.000 C 03 29 09.87 +26 15 04.7 1.029 0.047 0.147046 0.044744 0.147047 0.044743 H21 28 2015 09 22.396406 1.000 C 03 29 12.08 +26 14 28.1 1.029 0.047 0.151163 0.023137 0.151165 0.023136 H21 29 2015 09 22.400177 1.000 C 03 29 14.13 +26 13 54.0 1.029 0.047 0.087975 -0.012768 0.087976 -0.012769 H21 30 2015 09 22.97298 1.000 C 03 35 17.60 +24 44 06.2 1.028 0.045 0.066597 0.147100 0.066599 0.147099 J95 31 2015 09 22.97734 1.000 C 03 35 20.23 +24 43 25.4 1.028 0.045 0.135417 -0.121348 0.135418 -0.121349 J95 32 2015 09 22.98154 1.000 C 03 35 22.74 +24 42 46.6 1.028 0.045 0.119223 0.208119 0.119224 0.208118 J95 33 2015 09 23.39779 1.000 C 03 39 37.20 +23 35 47.3 1.028 0.045 0.185694 0.265700 0.185695 0.265700 H21 34 2015 09 23.40066 1.000 C 03 39 38.83 +23 35 18.4 1.028 0.044 0.231595 0.181617 0.231597 0.181616 H21 35 2015 09 23.40353 1.000 C 03 39 40.45 +23 34 49.4 1.028 0.044 0.121093 0.067022 0.121095 0.067021 H21 36 2015 09 23.40633 1.000 C 03 39 42.04 +23 34 21.4 1.028 0.044 0.220275 0.229451 0.220277 0.229450 H21 37 2015 09 23.40912 1.000 C 03 39 43.62 +23 33 53.3 1.028 0.044 0.209075 0.242239 0.209077 0.242238 H21 38 2015 09 23.41197 1.000 C 03 39 45.23 +23 33 24.6 1.028 0.044 0.146457 0.302705 0.146459 0.302705 H21 39 2015 09 23.41484 1.000 C 03 39 46.86 +23 32 55.7 1.028 0.044 0.198541 0.361931 0.198543 0.361931 H21 40 2015 09 23.47194 1.000 C 03 40 23.56 +23 23 47.4 1.027 0.044 -0.002774 0.007120 -0.002773 0.007119 926 41 2015 09 23.47390 1.000 C 03 40 24.66 +23 23 27.7 1.027 0.044 0.058493 0.191113 0.058494 0.191113 926 42 2015 09 23.47587 1.000 C 03 40 25.75 +23 23 07.4 1.027 0.044 -0.220295 -0.033317 -0.220293 -0.033318 926 43 2015 09 23.48514 1.000 C 03 40 30.96 +23 21 33.2 1.027 0.044 -0.114601 0.088879 -0.114600 0.088878 926 44 2015 09 23.48718 1.000 C 03 40 32.11 +23 21 13.2 1.027 0.044 0.144785 0.851557 0.144787 0.851556 926 45 2015 09 23.48920 1.000 C 03 40 33.25 +23 20 51.5 1.027 0.044 -0.088158 -0.209607 -0.088157 -0.209608 926 46 2015 09 24.403438 1.000 C 03 50 27.75 +20 38 48.5 1.026 0.043 0.107675 -0.064432 0.107677 -0.064433 H21 47 2015 09 24.405591 1.000 C 03 50 29.00 +20 38 24.8 1.026 0.043 -0.037789 0.202994 -0.037787 0.202993 H21 48 2015 09 24.407744 1.000 C 03 50 30.27 +20 38 00.8 1.026 0.043 0.025790 0.131736 0.025791 0.131736 H21 49 2015 09 24.409896 1.000 C 03 50 31.54 +20 37 36.8 1.026 0.043 0.095165 0.063287 0.095167 0.063286 H21 50 2015 09 24.412049 1.000 C 03 50 32.80 +20 37 12.8 1.026 0.043 0.021719 0.053628 0.021721 0.053627 H21 51 2015 09 24.414204 1.000 C 03 50 34.08 +20 36 48.9 1.026 0.043 0.232286 0.121305 0.232288 0.121305 H21 52 2015 09 24.416358 1.000 C 03 50 35.35 +20 36 24.8 1.026 0.043 0.266892 0.027402 0.266894 0.027401 H21 53 2015 09 25.39217 1.000 C 04 01 34.90 +17 27 39.8 1.024 0.041 -0.121776 0.275223 -0.121774 0.275223 926 54 2015 09 25.39455 1.000 C 04 01 36.34 +17 27 11.2 1.024 0.041 -0.197617 0.241620 -0.197616 0.241619 926 55 2015 09 25.39687 1.000 C 04 01 37.69 +17 26 43.9 1.024 0.041 -0.915449 0.920872 -0.915447 0.920872 926 56 2015 09 25.40421 1.000 C 04 01 42.19 +17 25 15.0 1.024 0.041 -0.263673 0.125002 -0.263672 0.125001 926 57 2015 09 25.40656 1.000 C 04 01 43.61 +17 24 47.0 1.024 0.041 -0.237135 0.405265 -0.237133 0.405264 926 58 2015 09 25.406708 1.000 C 04 01 38.74 +17 24 20.3 1.024 0.041 -0.159626 0.277377 -0.159625 0.277377 H21 59 2015 09 25.408858 1.000 C 04 01 40.05 +17 23 54.1 1.024 0.041 -0.086895 0.243608 -0.086893 0.243608 H21 60 2015 09 25.40888 1.000 C 04 01 45.01 +17 24 19.0 1.024 0.041 -0.281098 0.348239 -0.281096 0.348239 926 61 2015 09 25.411011 1.000 C 04 01 41.35 +17 23 27.8 1.024 0.041 -0.191656 0.189204 -0.191654 0.189203 H21 62 2015 09 25.413164 1.000 C 04 01 42.65 +17 23 01.4 1.024 0.041 -0.313454 0.050244 -0.313453 0.050244 H21 63 2015 09 25.415317 1.000 C 04 01 43.97 +17 22 35.3 1.024 0.041 -0.104368 0.174138 -0.104366 0.174138 H21 64 2015 09 25.417470 1.000 C 04 01 45.28 +17 22 09.2 1.024 0.041 -0.037840 0.335838 -0.037839 0.335837 H21 65 2015 09 25.419624 1.000 C 04 01 46.58 +17 21 42.6 1.024 0.041 -0.203182 0.055640 -0.203180 0.055640 H21 66 2015 09 26.50464 1.000 C 04 14 13.60 +13 31 56.3 1.022 0.040 0.091662 -0.236210 0.091663 -0.236210 926 67 2015 09 26.50706 1.000 C 04 14 15.10 +13 31 24.5 1.022 0.040 0.125230 0.231881 0.125231 0.231880 926 68 2015 09 26.50963 1.000 C 04 14 16.70 +13 30 49.6 1.022 0.040 0.131574 -0.386375 0.131575 -0.386375 926 69 2015 09 26.99277 1.000 C 04 20 08.05 +11 41 05.7 1.021 0.039 0.171603 -0.173046 0.171604 -0.173046 595 70 2015 09 27.00647 1.000 C 04 20 17.09 +11 37 59.7 1.021 0.039 -0.305464 -0.010798 -0.305463 -0.010798 595 71 2015 09 27.02015 1.000 C 04 20 26.11 +11 34 53.4 1.021 0.039 -0.144302 -0.121950 -0.144300 -0.121950 595 72 2015 09 27.31685 1.000 C 04 24 01.42 +10 26 56.5 1.021 0.039 0.077677 -0.016972 0.077678 -0.016972 926 73 2015 09 27.31919 1.000 C 04 24 02.99 +10 26 24.5 1.021 0.039 0.183985 0.316113 0.183986 0.316113 926 74 2015 09 27.32153 1.000 C 04 24 04.47 +10 25 53.0 1.021 0.039 -0.967930 1.242129 -0.967929 1.242129 F 926 75 2015 09 27.328441 1.000 C 04 24 08.46 +10 24 10.1 1.021 0.039 2.628214 -3.981477 2.628216 F -3.981477 F 705 76 2015 09 27.329737 1.000 C 04 24 08.97 +10 23 59.5 1.021 0.039 -1.962751 3.689354 -1.962749 F 3.689354 F 705 77 2015 09 27.331032 1.000 C 04 24 10.13 +10 23 35.4 1.021 0.039 2.158105 -2.745358 2.158106 F -2.745358 F 705 78 2015 09 28.49920 1.000 C 04 38 02.60 +05 42 08.5 1.019 0.038 0.881388 -0.807834 0.881389 -0.807834 926 79 2015 09 28.50153 1.000 C 04 38 04.12 +05 41 34.0 1.019 0.038 1.078078 -0.615181 1.078079 -0.615181 926 80 2015 09 28.50384 1.000 C 04 38 05.56 +05 40 59.8 1.019 0.038 0.267980 -0.403820 0.267981 -0.403820 926 81 2015 09 29.50519 1.000 C 04 50 22.26 +01 28 25.3 1.017 0.037 -0.388988 0.371178 -0.388987 0.371178 926 82 2015 09 29.50751 1.000 C 04 50 23.80 +01 27 49.2 1.017 0.037 -0.117732 -0.097392 -0.117731 -0.097392 926 83 2015 09 29.50983 1.000 C 04 50 25.33 +01 27 13.8 1.017 0.037 -0.025291 0.131311 -0.025291 0.131311 926 84 2015 09 30.46755 1.000 C 05 02 21.93 -02 39 36.3 1.015 0.037 0.053525 0.476876 0.053526 0.476877 926 85 2015 09 30.47022 1.000 C 05 02 23.72 -02 40 17.8 1.015 0.037 0.345591 0.498795 0.345592 0.498796 926 86 2015 09 30.47315 1.000 C 05 02 25.59 -02 41 03.3 1.015 0.037 -0.737227 0.466793 -0.737226 0.466794 926 87 2015 09 30.47851 1.000 C 05 02 29.14 -02 42 27.2 1.015 0.037 -0.721787 -0.129412 -0.721786 -0.129411 926 88 2016 08 28.94283 1.000 C 01 19 35.92 +44 02 21.1 1.065 0.121 -0.172186 0.567080 -0.172185 0.567080 106 89 2016 08 28.95415 1.000 C 01 19 38.69 +44 02 19.7 1.065 0.121 0.242861 -1.040072 0.242862 -1.040073 106 90 2016 08 28.97453 1.000 C 01 19 43.33 +44 02 18.9 1.065 0.121 -0.007691 -0.150513 -0.007690 -0.150513 106 91 2016 09 26.03366 1.000 C 04 46 54.59 +12 55 29.6 1.020 0.047 -0.154089 -0.167435 -0.154088 -0.167436 106 92 2016 09 26.03559 1.000 C 04 46 55.77 +12 55 07.8 1.020 0.047 -0.131307 0.032993 -0.131306 0.032993 106 93 2016 09 26.03751 1.000 C 04 46 56.92 +12 54 45.8 1.020 0.047 -0.464922 -0.052797 -0.464921 -0.052797 106 94 2016 09 30.48464 1.000 C 05 35 57.82 -02 25 40.3 1.012 0.045 0.682930 -0.916387 0.682930 -0.916387 691 95 2016 09 30.48692 1.000 C 05 35 59.13 -02 26 08.4 1.012 0.045 -0.040409 0.153936 -0.040409 0.153936 691 96 2016 09 30.49684 1.000 C 05 36 05.04 -02 28 16.3 1.012 0.045 0.386746 -0.636228 0.386746 -0.636227 691 97 2016 09 30.49912 1.000 C 05 36 06.32 -02 28 44.4 1.012 0.045 -0.754704 0.397675 -0.754704 0.397675 691 98 2016 09 30.50139 1.000 C 05 36 07.80 -02 29 16.4 1.012 0.045 1.442701 -2.394867 1.442701 F -2.394867 F 691 99 2016 10 01.46110 1.000 C 05 46 44.28 -05 52 47.5 1.010 0.045 0.830034 -0.654276 0.830034 -0.654275 691 100 2016 10 01.46764 1.000 C 05 46 48.13 -05 54 10.5 1.010 0.045 0.484484 -0.864719 0.484484 -0.864719 691 101 2016 10 01.47419 1.000 C 05 46 52.06 -05 55 34.3 1.010 0.045 1.393851 -1.687242 1.393851 F -1.687241 F 691 102 2017 08 31.379277 1.000 C 02 12 38.78 +41 15 28.8 1.060 0.127 0.214056 -0.514472 0.214057 -0.514472 H21 103 2017 08 31.393128 1.000 C 02 12 42.93 +41 15 19.6 1.060 0.127 0.940575 -0.142116 0.940576 -0.142116 H21 104 2018 09 04.342566 1.000 C 03 19 09.66 +36 14 22.6 1.051 0.140 -0.163613 -0.028963 -0.163613 -0.028963 H21 105 2018 09 04.357933 1.000 C 03 19 15.18 +36 14 00.4 1.051 0.140 -0.031689 -0.134803 -0.031689 -0.134802 H21 106 2018 09 04.377078 1.000 C 03 19 22.01 +36 13 32.5 1.051 0.140 -0.122768 -0.018722 -0.122768 -0.018722 H21 } }