Improve: 2020_XV4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 87/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.792135883 -0.487E-07 0.121E-02 | e 0.447409211 0.11094E-03 2 -0.108617135 0.129E-06 0.321E-02 | a 1.265521447 0.15224E-03 3 -0.099144907 0.508E-07 0.126E-02 | i 2.084704330 0.43926E-03 4 0.002365943 -0.134E-08 0.332E-04 | node 231.315486355 0.29324E-02 5 -0.008798216 -0.135E-10 0.329E-06 | peri 120.776151782 0.30352E-02 6 -0.003506456 -0.435E-10 0.108E-05 | M 208.523308354 0.24793E+00 | tp = 2025-01-23.800118 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: 0.32722 Optical RMSE: 0.32722(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 164/174 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 2020 12 12.346204 1.000 C 05 50 30.15 -24 29 49.5 1.001 0.024 -3.595028 -0.021640 -3.595020 F -0.021668 G96 2 2020 12 12.353082 1.000 C 05 50 24.21 -24 24 43.3 1.001 0.024 -0.924220 -0.123144 -0.924212 -0.123172 G96 3 2020 12 12.358599 1.000 C 05 50 19.52 -24 20 36.5 1.001 0.024 -0.374311 0.759907 -0.374303 0.759879 G96 4 2020 12 12.38176 1.000 C 05 49 59.67 -24 03 23.6 1.001 0.024 -0.935187 -0.604266 -0.935179 -0.604294 703 5 2020 12 12.39775 1.000 C 05 49 46.33 -23 51 37.5 1.001 0.024 0.694857 -0.808094 0.694865 -0.808122 703 6 2020 12 12.398618 1.000 C 05 49 45.71 -23 50 58.7 1.001 0.024 0.218100 0.324829 0.218108 0.324801 I52 7 2020 12 12.400008 1.000 C 05 49 44.55 -23 49 57.8 1.001 0.024 0.590357 0.092506 0.590364 0.092477 I52 8 2020 12 12.401395 1.000 C 05 49 43.42 -23 48 56.3 1.001 0.024 0.268718 0.335685 0.268726 0.335657 I52 9 2020 12 12.402793 1.000 C 05 49 42.25 -23 47 56.0 1.001 0.024 1.501230 -0.141827 1.501237 F -0.141855 I52 10 2020 12 12.589375 1.000 C 05 47 44.23 -21 31 03.3 1.003 0.025 0.018525 0.049473 0.018528 0.049446 474 11 2020 12 12.589915 1.000 C 05 47 43.83 -21 30 41.8 1.003 0.025 0.190188 -0.065363 0.190192 -0.065390 474 12 2020 12 12.590185 1.000 C 05 47 43.62 -21 30 31.1 1.003 0.025 0.301467 -0.269238 0.301471 -0.269264 474 13 2020 12 12.590726 1.000 C 05 47 43.25 -21 30 08.9 1.003 0.025 -0.117609 0.140953 -0.117606 0.140926 474 14 2020 12 12.911195 1.000 C 05 44 53.65 -18 18 41.2 1.005 0.027 -0.201902 0.160795 -0.201895 0.160770 L01 15 2020 12 12.914087 1.000 C 05 44 51.87 -18 17 02.3 1.005 0.027 0.357444 -0.159108 0.357451 -0.159133 L01 16 2020 12 12.915705 1.000 C 05 44 50.88 -18 16 06.5 1.005 0.027 0.172786 -0.187386 0.172793 -0.187411 L01 17 2020 12 12.917575 1.000 C 05 44 49.74 -18 15 02.2 1.005 0.027 0.115223 -0.187578 0.115231 -0.187603 L01 18 2020 12 13.604380 1.000 C 05 39 43.01 -12 27 43.2 1.010 0.032 0.037818 -0.125605 0.037821 -0.125628 474 19 2020 12 13.605695 1.000 C 05 39 42.44 -12 27 09.4 1.010 0.032 0.006777 -0.062110 0.006780 -0.062134 474 20 2020 12 13.607007 1.000 C 05 39 41.86 -12 26 36.0 1.010 0.032 0.262217 -0.207279 0.262219 -0.207303 474 21 2020 12 13.607664 1.000 C 05 39 41.60 -12 26 18.8 1.010 0.032 -0.040645 0.210345 -0.040643 0.210321 474 22 2020 12 13.78220 1.000 C 05 38 45.94 -11 20 45.4 1.012 0.033 1.231765 0.063620 1.231772 F 0.063597 N88 23 2020 12 13.78255 1.000 C 05 38 45.83 -11 20 35.4 1.012 0.033 -0.359082 0.737932 -0.359075 0.737909 N88 24 2020 12 13.78288 1.000 C 05 38 45.65 -11 20 27.5 1.012 0.033 -0.448003 0.107790 -0.447996 0.107767 N88 25 2020 12 13.78322 1.000 C 05 38 45.51 -11 20 20.1 1.012 0.033 0.260423 0.051581 0.260429 0.051558 N88 26 2020 12 13.78355 1.000 C 05 38 45.38 -11 20 12.4 1.012 0.033 0.440316 0.133236 0.440322 0.133213 N88 27 2020 12 13.90481 1.000 C 05 38 12.62 -10 33 16.6 1.013 0.034 0.203763 0.236175 0.203769 0.236153 595 28 2020 12 13.91931 1.000 C 05 38 06.95 -10 27 50.3 1.013 0.034 0.823463 -0.630005 0.823469 -0.630027 595 29 2020 12 13.92667 1.000 C 05 38 04.16 -10 25 04.5 1.013 0.034 0.469762 0.274282 0.469769 0.274260 595 30 2020 12 13.981559 1.000 C 05 37 43.72 -10 04 36.3 1.013 0.034 -2.703404 0.781909 -2.703397 F 0.781886 K63 31 2020 12 13.983919 1.000 C 05 37 42.86 -10 03 45.8 1.013 0.034 -1.211720 1.286851 -1.211714 F 1.286829 F K63 32 2020 12 13.986955 1.000 C 05 37 41.70 -10 02 39.4 1.013 0.034 -0.853148 1.253500 -0.853142 1.253477 F K63 33 2020 12 13.99337 1.000 C 05 37 39.55 -10 00 23.7 1.013 0.034 -0.542905 -0.332764 -0.542898 -0.332786 204 34 2020 12 13.99885 1.000 C 05 37 37.51 -09 58 24.0 1.013 0.034 -0.168457 0.078378 -0.168451 0.078356 204 35 2020 12 14.00435 1.000 C 05 37 35.42 -09 56 24.0 1.013 0.034 0.058928 -0.225784 0.058934 -0.225806 204 36 2020 12 14.01179 1.000 C 05 37 32.30 -09 53 52.8 1.013 0.034 -0.520684 -0.423288 -0.520678 -0.423311 033 37 2020 12 14.01231 1.000 C 05 37 32.14 -09 53 41.8 1.013 0.034 -0.151898 -0.005440 -0.151891 -0.005463 033 38 2020 12 14.01283 1.000 C 05 37 31.95 -09 53 31.1 1.013 0.034 0.476058 -0.055564 0.476064 -0.055586 033 39 2020 12 14.01338 1.000 C 05 37 31.73 -09 53 18.6 1.013 0.034 -0.064339 -0.289600 -0.064332 -0.289622 033 40 2020 12 14.27443 1.000 C 05 36 14.03 -08 18 20.9 1.015 0.036 -0.205864 -0.132413 -0.205860 -0.132435 807 41 2020 12 14.27719 1.000 C 05 36 13.10 -08 17 26.4 1.015 0.036 -0.338363 0.262773 -0.338360 0.262751 807 42 2020 12 14.27995 1.000 C 05 36 12.15 -08 16 32.4 1.015 0.036 -0.045300 0.284518 -0.045297 0.284495 807 43 2020 12 14.28267 1.000 C 05 36 11.21 -08 15 38.8 1.015 0.036 -0.193462 0.234232 -0.193459 0.234209 807 44 2020 12 15.21424 1.000 C 05 32 47.31 -03 57 57.7 1.023 0.043 -0.179615 0.027219 -0.179611 0.027199 807 45 2020 12 15.21770 1.000 C 05 32 46.42 -03 57 09.2 1.023 0.043 0.005513 0.303769 0.005517 0.303750 807 46 2020 12 15.22107 1.000 C 05 32 45.53 -03 56 21.7 1.023 0.043 -0.128817 0.203326 -0.128813 0.203307 807 47 2020 12 15.22430 1.000 C 05 32 44.67 -03 55 36.3 1.023 0.043 -0.177061 -0.025412 -0.177057 -0.025432 807 48 2020 12 15.422919 1.000 C 05 32 03.20 -03 14 01.9 1.024 0.044 0.144980 -0.114890 0.144986 -0.114911 I52 49 2020 12 15.423166 1.000 C 05 32 03.15 -03 13 58.6 1.024 0.044 0.108503 -0.026054 0.108508 -0.026075 I52 50 2020 12 15.423412 1.000 C 05 32 03.13 -03 13 56.0 1.024 0.044 0.758027 0.509159 0.758033 0.509138 I52 51 2020 12 15.423659 1.000 C 05 32 03.07 -03 13 52.7 1.024 0.044 0.721234 0.447515 0.721240 0.447495 I52 52 2020 12 16.172551 1.000 C 05 30 20.70 -00 47 09.7 1.030 0.050 1.402729 -1.381575 1.402734 F -1.381592 F I52 53 2020 12 16.172973 1.000 C 05 30 20.69 -00 47 03.9 1.030 0.050 -0.026218 -0.442666 -0.026212 -0.442683 I52 54 2020 12 16.173393 1.000 C 05 30 20.57 -00 46 58.7 1.030 0.050 -0.793932 -1.127241 -0.793926 -1.127258 F I52 55 2020 12 16.173814 1.000 C 05 30 20.57 -00 46 54.9 1.030 0.050 -0.244499 0.060220 -0.244493 0.060203 I52 56 2020 12 16.25302 1.000 C 05 29 58.66 -00 30 14.7 1.031 0.050 -0.274871 -0.055474 -0.274867 -0.055493 807 57 2020 12 16.25523 1.000 C 05 29 58.23 -00 29 52.1 1.031 0.050 -0.287680 -0.103775 -0.287676 -0.103793 807 58 2020 12 16.25751 1.000 C 05 29 57.79 -00 29 28.9 1.031 0.051 -0.202318 -0.110187 -0.202314 -0.110206 807 59 2020 12 17.222598 1.000 C 05 28 11.66 +01 52 06.5 1.038 0.058 0.277692 -0.578051 0.277699 -0.578067 I52 60 2020 12 17.223017 1.000 C 05 28 11.62 +01 52 10.1 1.038 0.058 -0.054247 -0.262079 -0.054241 -0.262095 I52 61 2020 12 17.223436 1.000 C 05 28 11.57 +01 52 12.8 1.038 0.058 0.525211 0.022099 0.525218 0.022083 I52 62 2020 12 17.223856 1.000 C 05 28 11.51 +01 52 16.7 1.038 0.058 -0.058659 0.005638 -0.058653 0.005622 I52 63 2020 12 17.22808 1.000 C 05 28 04.90 +01 55 27.7 1.038 0.058 -0.186918 -0.622247 -0.186913 -0.622264 807 64 2020 12 17.23191 1.000 C 05 28 04.35 +01 55 57.3 1.038 0.058 0.178788 0.145958 0.178792 0.145941 807 65 2020 12 17.23947 1.000 C 05 28 03.19 +01 56 56.5 1.038 0.058 0.200430 0.351201 0.200435 0.351184 807 66 2020 12 17.476166 1.000 C 05 27 39.432 +02 24 53.65 1.040 0.060 -0.099460 -0.105533 -0.099454 -0.105550 F51 67 2020 12 17.486889 1.000 C 05 27 37.827 +02 26 12.75 1.040 0.060 -0.043646 -0.028240 -0.043640 -0.028257 F51 68 2020 12 17.508486 1.000 C 05 27 34.660 +02 28 51.30 1.040 0.060 0.122554 0.120296 0.122561 0.120279 F51 69 2020 12 18.356286 1.000 C 05 26 23.31 +04 02 33.0 1.047 0.066 -0.043236 -0.352187 -0.043229 -0.352202 I52 70 2020 12 18.357054 1.000 C 05 26 23.25 +04 02 37.0 1.047 0.066 0.453066 0.261990 0.453073 0.261974 I52 71 2020 12 18.357820 1.000 C 05 26 23.14 +04 02 42.0 1.047 0.066 0.127996 -0.082263 0.128002 -0.082278 I52 72 2020 12 19.24324 1.000 C 05 25 21.34 +05 25 52.6 1.053 0.073 0.303308 0.074654 0.303314 0.074639 807 73 2020 12 19.24784 1.000 C 05 25 20.85 +05 26 15.7 1.053 0.073 0.125936 -0.243453 0.125942 -0.243468 807 74 2020 12 19.25227 1.000 C 05 25 20.40 +05 26 37.8 1.053 0.073 -0.014786 -0.242461 -0.014780 -0.242476 807 75 2020 12 20.226201 1.000 C 05 24 30.70 +06 38 29.0 1.061 0.081 0.119804 0.389875 0.119811 0.389863 I52 76 2020 12 20.227462 1.000 C 05 24 30.56 +06 38 34.6 1.061 0.081 -0.029194 -0.150264 -0.029186 -0.150277 I52 77 2020 12 20.231082 1.000 C 05 24 30.28 +06 38 50.0 1.061 0.081 -0.515367 0.241133 -0.515360 0.241121 I52 78 2020 12 20.232345 1.000 C 05 24 30.15 +06 38 55.0 1.061 0.081 -0.164427 0.070627 -0.164419 0.070614 I52 79 2020 12 20.285960 1.000 C 05 24 25.38 +06 42 36.6 1.061 0.081 0.028764 -0.165038 0.028771 -0.165051 G96 80 2020 12 20.291120 1.000 C 05 24 24.93 +06 42 57.5 1.061 0.081 0.223162 0.044816 0.223170 0.044804 G96 81 2020 12 20.297554 1.000 C 05 24 24.36 +06 43 24.1 1.061 0.081 -0.019407 -0.049809 -0.019400 -0.049822 G96 82 2020 12 20.302716 1.000 C 05 24 23.91 +06 43 45.1 1.061 0.081 0.034635 0.075794 0.034643 0.075781 G96 83 2020 12 21.38775 1.000 C 05 23 32.87 +07 51 09.3 1.070 0.090 -0.071439 0.027761 -0.071431 0.027748 691 84 2020 12 21.40336 1.000 C 05 23 31.83 +07 52 01.4 1.070 0.090 0.106518 -0.004243 0.106526 -0.004255 691 85 2020 12 21.41895 1.000 C 05 23 30.84 +07 52 53.7 1.070 0.090 -0.202767 -0.141726 -0.202758 -0.141739 691 86 2020 12 23.30145 1.000 C 05 22 33.53 +09 25 03.7 1.084 0.105 -0.073307 0.126636 -0.073298 0.126626 695 87 2020 12 23.30414 1.000 C 05 22 33.38 +09 25 10.6 1.084 0.105 -0.134443 0.092843 -0.134435 0.092833 695 } }