Improve: 2018_AA4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 67/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.679268377 0.937E-05 NaN | e 0.616479355 NaN 2 0.787065526 0.331E-05 NaN | a 2.479175099 NaN 3 0.358215678 0.776E-06 NaN | i 3.507206833 0.12272E-04 4 -0.019250563 -0.738E-07 NaN | node 114.787167099 NaN 5 -0.006765984 0.856E-07 NaN | peri 323.567262996 0.80364E-04 6 -0.001574532 0.390E-07 NaN | M 10.291117770 NaN | tp = 2025-10-11.241398 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: 0.41801 Optical RMSE: 0.41801(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 132/134 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 01 13.29675 1.000 C 08 49 48.24 +11 50 01.4 1.004 0.021 -1.297440 -2.832626 -0.730002 F -2.584317 F 703 2 2018 01 13.30203 1.000 C 08 49 55.57 +11 51 08.6 1.004 0.021 -0.547181 -0.124713 0.019759 0.122248 703 3 2018 01 13.30730 1.000 C 08 50 02.68 +11 52 12.9 1.004 0.021 -0.689074 -0.933849 -0.122635 -0.688226 703 4 2018 01 13.31258 1.000 C 08 50 09.87 +11 53 18.2 1.004 0.021 -0.255396 -0.050942 0.310538 0.193349 703 5 2018 01 13.36307 1.000 C 08 51 16.87 +12 03 24.0 1.004 0.022 -0.287924 -0.445413 0.273042 -0.213491 I52 6 2018 01 13.36320 1.000 C 08 51 17.02 +12 03 25.7 1.004 0.022 -0.626930 -0.451146 -0.065976 -0.219255 I52 7 2018 01 13.36332 1.000 C 08 51 17.18 +12 03 27.0 1.004 0.022 -0.530327 -0.524603 0.030615 -0.292740 I52 8 2018 01 13.36344 1.000 C 08 51 17.34 +12 03 28.5 1.004 0.022 -0.536611 -0.426388 0.024319 -0.194554 I52 9 2018 01 13.38428 1.000 C 08 51 41.72 +12 07 42.6 1.004 0.022 -0.074686 0.667450 0.484145 0.894476 711 10 2018 01 13.38594 1.000 C 08 51 43.90 +12 08 01.7 1.004 0.022 0.290333 0.864497 0.848992 1.091136 711 11 2018 01 13.38767 1.000 C 08 51 46.08 +12 08 21.1 1.004 0.022 -0.229996 -0.020417 0.328484 0.205819 711 12 2018 01 13.39004 1.000 C 08 51 49.09 +12 08 48.2 1.004 0.022 -0.911379 -0.553812 -0.353146 -0.328127 711 13 2018 01 13.413337 1.000 C 08 52 20.67 +12 12 53.0 1.004 0.022 -0.654768 -0.496020 -0.099047 -0.275633 H01 14 2018 01 13.417797 1.000 C 08 52 26.41 +12 13 43.3 1.004 0.022 -0.684649 -0.511416 -0.129399 -0.292042 H01 15 2018 01 13.429335 1.000 C 08 52 41.23 +12 15 52.6 1.004 0.022 -0.795056 -0.598224 -0.241030 -0.381451 H01 16 2018 01 13.438229 1.000 C 08 52 52.65 +12 17 31.6 1.004 0.022 -0.711249 -0.440111 -0.158173 -0.225325 H01 17 2018 01 13.98536 1.000 C 09 04 24.69 +13 46 20.1 1.007 0.025 -0.888821 0.004036 -0.395213 0.120768 160 18 2018 01 13.98753 1.000 C 09 04 26.83 +13 46 38.8 1.007 0.025 -0.786415 -0.006106 -0.293035 0.110343 160 19 2018 01 13.98861 1.000 C 09 04 27.86 +13 46 48.8 1.007 0.025 -1.473993 0.431016 -0.980725 0.547324 160 20 2018 01 13.98970 1.000 C 09 04 28.93 +13 46 58.7 1.007 0.025 -1.677342 0.888063 -1.184189 1.004230 160 21 2018 01 13.99185 1.000 C 09 04 31.06 +13 47 17.0 1.007 0.025 -1.301216 0.816071 -0.808288 0.931959 160 22 2018 01 13.99587 1.000 C 09 04 35.11 +13 47 48.8 1.007 0.025 -0.479572 -0.235997 0.012927 -0.120623 K63 23 2018 01 14.00078 1.000 C 09 04 39.93 +13 48 30.9 1.007 0.025 -0.174222 -0.063976 0.317761 0.050766 K63 24 2018 01 14.00474 1.000 C 09 04 43.80 +13 49 05.1 1.007 0.025 -0.170979 0.357845 0.320589 0.472080 K63 25 2018 01 14.18004 1.000 C 09 07 30.39 +14 12 18.3 1.008 0.026 -0.272655 -0.272115 0.200410 -0.178476 204 26 2018 01 14.18729 1.000 C 09 07 37.19 +14 13 12.7 1.008 0.026 -0.421934 -0.253739 0.050366 -0.160887 204 27 2018 01 14.19434 1.000 C 09 07 43.81 +14 14 05.2 1.008 0.026 -0.472076 -0.360235 -0.000518 -0.268144 204 28 2018 01 14.31425 1.000 C 09 10 00.15 +14 30 35.6 1.009 0.027 -0.428490 -0.112975 0.030955 -0.034859 G96 29 2018 01 14.32456 1.000 C 09 10 08.73 +14 31 52.2 1.009 0.027 -0.385593 -0.054961 0.072850 0.022173 G96 30 2018 01 14.32971 1.000 C 09 10 12.99 +14 32 30.0 1.009 0.027 -0.318885 -0.254974 0.139058 -0.178326 G96 31 2018 01 14.39223 1.000 C 09 11 01.55 +14 40 07.2 1.009 0.028 0.168582 0.131601 0.620494 0.202582 711 32 2018 01 14.39388 1.000 C 09 11 02.79 +14 40 18.6 1.009 0.028 -0.931020 -0.344767 -0.479268 -0.273931 711 33 2018 01 14.39574 1.000 C 09 11 04.27 +14 40 31.7 1.009 0.028 -1.145070 -0.203516 -0.693500 -0.132843 711 34 2018 01 14.39582 1.000 C 09 11 06.62 +14 40 24.0 1.009 0.028 -0.368500 -0.379189 0.083023 -0.308553 I52 35 2018 01 14.39600 1.000 C 09 11 06.76 +14 40 25.4 1.009 0.028 -0.474444 -0.265444 -0.022939 -0.194823 I52 36 2018 01 14.39618 1.000 C 09 11 06.91 +14 40 26.9 1.009 0.028 -0.480375 -0.006355 -0.028887 0.064250 I52 37 2018 01 14.39636 1.000 C 09 11 07.06 +14 40 28.0 1.009 0.028 -0.343798 -0.120823 0.107673 -0.050234 I52 38 2018 01 14.39761 1.000 C 09 11 05.81 +14 40 44.6 1.009 0.028 -0.558444 -0.023859 -0.107056 0.046650 711 39 2018 01 14.91158 1.000 C 09 18 25.30 +15 33 00.6 1.012 0.031 0.342870 -0.022525 0.746851 0.009941 A17 40 2018 01 14.92336 1.000 C 09 18 33.41 +15 34 09.2 1.012 0.031 0.482740 -0.505959 0.885765 -0.474183 A17 41 2018 01 14.93511 1.000 C 09 18 41.35 +15 35 18.2 1.012 0.031 -0.606804 -0.239245 -0.204729 -0.208149 A17 42 2018 01 14.950816 1.000 C 09 18 59.706 +15 38 00.50 1.012 0.031 -0.121027 -0.027080 0.279611 0.002486 J04 43 2018 01 14.952556 1.000 C 09 19 00.886 +15 38 10.60 1.012 0.031 -0.070912 -0.202792 0.329588 -0.173326 J04 44 2018 01 14.954301 1.000 C 09 19 02.052 +15 38 20.78 1.012 0.031 -0.243841 -0.384982 0.156521 -0.355616 J04 45 2018 01 15.01978 1.000 C 09 19 34.53 +15 43 22.7 1.013 0.031 -0.049083 0.089185 0.346273 0.115652 K88 46 2018 01 15.02231 1.000 C 09 19 36.10 +15 43 36.1 1.013 0.031 -0.506157 -0.318866 -0.111002 -0.292530 K88 47 2018 01 15.02483 1.000 C 09 19 37.73 +15 43 50.3 1.013 0.031 -0.293869 0.406039 0.101084 0.432243 K88 48 2018 01 15.36035 1.000 C 09 23 26.73 +16 13 10.9 1.014 0.033 -0.554455 -0.909742 -0.185238 -0.899853 703 49 2018 01 15.36575 1.000 C 09 23 29.67 +16 13 37.7 1.014 0.033 -0.347258 0.262810 0.021577 0.272487 703 50 2018 01 15.37702 1.000 C 09 23 35.64 +16 14 31.2 1.014 0.033 -1.341898 0.184677 -0.973859 0.193916 703 51 2018 01 15.38519 1.000 C 09 23 40.30 +16 15 11.3 1.014 0.033 -0.358351 0.218269 0.009109 0.227177 691 52 2018 01 15.39256 1.000 C 09 23 44.22 +16 15 45.6 1.015 0.033 -0.337297 0.165116 0.029644 0.173743 691 53 2018 01 15.40002 1.000 C 09 23 48.17 +16 16 20.1 1.015 0.033 -0.451354 0.086025 -0.084938 0.094369 691 54 2018 01 17.41531 1.000 C 09 39 17.13 +18 09 33.7 1.026 0.046 -0.284128 -0.125327 -0.024495 -0.159138 I52 55 2018 01 17.41607 1.000 C 09 39 17.34 +18 09 35.3 1.026 0.046 -0.148484 -0.310912 0.111120 -0.344729 I52 56 2018 01 17.41683 1.000 C 09 39 17.52 +18 09 36.8 1.026 0.046 -0.415842 -0.670275 -0.156267 -0.704099 I52 57 2018 01 18.33159 1.000 C 09 43 57.14 +18 42 33.5 1.031 0.051 -0.446045 -0.044694 -0.217793 -0.085208 I52 58 2018 01 18.33235 1.000 C 09 43 57.32 +18 42 35.1 1.031 0.051 -0.114083 0.074111 0.114147 0.033593 I52 59 2018 01 18.33417 1.000 C 09 43 57.69 +18 42 37.9 1.031 0.051 -0.014771 -0.786466 0.213405 -0.826994 I52 60 2018 01 18.33697 1.000 C 09 43 58.29 +18 42 44.1 1.031 0.051 0.297820 -0.157023 0.525915 -0.197566 I52 61 2018 01 20.29739 1.000 C 09 50 54.86 +19 33 06.6 1.042 0.063 0.205455 -0.258534 0.386086 -0.304980 I52 62 2018 01 20.29906 1.000 C 09 50 55.06 +19 33 09.6 1.042 0.063 0.051869 0.437805 0.232469 0.391356 I52 63 2018 01 20.30072 1.000 C 09 50 55.30 +19 33 12.5 1.042 0.063 0.494219 1.112848 0.674789 1.066396 I52 64 2018 01 20.30240 1.000 C 09 50 55.43 +19 33 14.7 1.042 0.063 -0.563345 0.907672 -0.382807 0.861218 I52 65 2018 01 28.270177 1.000 C 10 01 56.44 +21 04 12.8 1.093 0.114 -0.700073 0.058770 -0.606527 0.010806 H21 66 2018 01 28.287413 1.000 C 10 01 56.59 +21 04 19.6 1.093 0.114 -0.507998 0.093166 -0.414562 0.045199 H21 67 2018 01 28.304040 1.000 C 10 01 56.75 +21 04 26.0 1.094 0.114 0.004473 0.187420 0.097803 0.139450 H21 } }