Improve: 2012_YK7 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 84/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 1.177869954 0.120E-14 0.223E-06 | e 0.503203120 0.53906E-07 2 -0.526278118 0.384E-12 0.186E-06 | a 1.911841937 0.66718E-08 3 -0.323140851 0.115E-12 0.102E-06 | i 10.565437930 0.78449E-05 4 0.000513118 -0.344E-14 0.265E-08 | node 131.957176570 0.14821E-04 5 0.016360774 0.158E-14 0.187E-08 | peri 282.533432371 0.24963E-04 6 0.004720250 0.916E-15 0.201E-08 | M 330.177609390 0.98268E-05 | tp = 2026-02-08.986438 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.26 1.00 3 -0.37 0.27 1.00 4 -0.70 -0.84 -0.05 1.00 5 -0.92 0.06 0.44 0.46 1.00 6 -0.21 0.42 0.66 -0.31 0.18 1.00 Root mean squared error: 0.25648 Optical RMSE: 0.25648(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 167/168 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 2012 12 29.51208 1.000 C 08 48 12.831 -27 21 43.73 1.063 0.144 0.202122 0.050333 0.202122 0.050335 F51 2 2012 12 29.52473 1.000 C 08 48 12.708 -27 20 10.87 1.063 0.144 0.087850 0.348038 0.087850 0.348040 F51 3 2012 12 30.12370 1.000 C 08 48 24.88 -26 06 16.0 1.066 0.145 0.067726 0.117699 0.067726 0.117702 807 4 2012 12 30.12823 1.000 C 08 48 24.86 -26 05 43.7 1.066 0.145 -0.032211 -0.202107 -0.032211 -0.202104 807 5 2012 12 30.13049 1.000 C 08 48 24.89 -26 05 26.9 1.066 0.145 -0.315199 0.484911 -0.315199 0.484913 807 6 2012 12 30.13276 1.000 C 08 48 24.89 -26 05 11.1 1.066 0.145 0.044784 0.225619 0.044785 0.225622 807 7 2012 12 31.743663 1.000 C 08 48 37.26 -22 51 55.1 1.075 0.148 0.081002 0.047667 0.081002 0.047669 D90 8 2012 12 31.749056 1.000 C 08 48 37.14 -22 51 16.0 1.075 0.148 -0.680669 -0.139919 -0.680668 -0.139916 D90 9 2012 12 31.754461 1.000 C 08 48 37.09 -22 50 37.5 1.075 0.148 -0.316946 0.042681 -0.316946 0.042684 D90 10 2013 01 02.30153 1.000 C 08 48 45.81 -19 50 25.7 1.084 0.151 -0.048190 -0.009438 -0.048189 -0.009436 H36 11 2013 01 02.30995 1.000 C 08 48 45.67 -19 49 28.2 1.084 0.151 0.616878 -0.252214 0.616879 -0.252212 H36 12 2013 01 02.33225 1.000 C 08 48 45.25 -19 46 53.9 1.084 0.151 0.551464 -0.275279 0.551464 -0.275277 H36 13 2013 01 05.374158 1.000 C 08 48 32.52 -14 05 45.9 1.101 0.158 0.254153 0.174186 0.254154 0.174188 H21 14 2013 01 05.377862 1.000 C 08 48 32.40 -14 05 21.9 1.102 0.158 0.213902 -0.222101 0.213903 -0.222099 H21 15 2013 01 05.381567 1.000 C 08 48 32.29 -14 04 57.7 1.102 0.158 0.096843 -0.396297 0.096843 -0.396295 H21 16 2013 01 05.385157 1.000 C 08 48 32.21 -14 04 34.5 1.102 0.158 0.406917 -0.399210 0.406918 -0.399207 H21 17 2013 01 05.388521 1.000 C 08 48 32.14 -14 04 12.6 1.102 0.158 0.605174 -0.258460 0.605175 -0.258458 H21 18 2013 01 05.43517 1.000 C 08 48 31.98 -13 59 03.9 1.102 0.158 -0.192654 0.372408 -0.192653 0.372410 291 19 2013 01 05.43566 1.000 C 08 48 31.96 -13 59 01.1 1.102 0.158 0.079666 0.070905 0.079666 0.070908 291 20 2013 01 05.43615 1.000 C 08 48 31.95 -13 58 57.9 1.102 0.158 0.107724 0.117866 0.107725 0.117868 291 21 2013 01 06.33604 1.000 C 08 48 22.71 -12 21 35.7 1.107 0.161 -0.032804 0.234676 -0.032804 0.234678 807 22 2013 01 06.33953 1.000 C 08 48 22.61 -12 21 13.4 1.107 0.161 -0.013335 0.285459 -0.013334 0.285461 807 23 2013 01 06.34300 1.000 C 08 48 22.51 -12 20 51.3 1.107 0.161 0.056985 0.278637 0.056986 0.278639 807 24 2013 01 06.34643 1.000 C 08 48 22.41 -12 20 29.3 1.107 0.161 -0.013622 0.337551 -0.013621 0.337554 807 25 2013 01 06.34983 1.000 C 08 48 22.30 -12 20 07.7 1.107 0.161 -0.008673 0.137054 -0.008673 0.137056 807 26 2013 01 07.32702 1.000 C 08 48 12.63 -10 38 47.1 1.113 0.164 0.272674 -0.496761 0.272675 -0.496759 291 27 2013 01 07.32763 1.000 C 08 48 12.61 -10 38 42.3 1.113 0.164 -0.573045 0.088455 -0.573044 0.088457 291 28 2013 01 07.32823 1.000 C 08 48 12.61 -10 38 39.8 1.113 0.164 0.582182 -0.370436 0.582183 -0.370434 291 29 2013 01 08.42409 1.000 C 08 47 54.17 -08 47 04.1 1.120 0.167 -0.201518 -0.250948 -0.201518 -0.250946 291 30 2013 01 08.42523 1.000 C 08 47 54.16 -08 46 57.1 1.120 0.167 -0.055528 0.177864 -0.055527 0.177866 291 31 2013 01 08.42638 1.000 C 08 47 54.11 -08 46 50.5 1.120 0.167 0.131181 -0.139445 0.131181 -0.139443 291 32 2013 01 10.25134 1.000 C 08 47 23.57 -05 48 33.9 1.131 0.173 -0.209468 -0.163315 -0.209468 -0.163313 291 33 2013 01 10.25195 1.000 C 08 47 23.56 -05 48 30.3 1.131 0.173 -0.230125 0.040706 -0.230124 0.040708 291 34 2013 01 10.25254 1.000 C 08 47 23.52 -05 48 26.8 1.131 0.173 -0.523543 -0.122530 -0.523543 -0.122528 291 35 2013 01 12.13205 1.000 C 08 46 39.40 -02 55 12.8 1.143 0.180 -0.046571 -0.105841 -0.046570 -0.105839 204 36 2013 01 12.13984 1.000 C 08 46 39.14 -02 54 30.8 1.143 0.180 -0.086029 0.080742 -0.086028 0.080744 204 37 2013 01 12.14763 1.000 C 08 46 38.86 -02 53 48.8 1.143 0.180 -0.332005 -0.016029 -0.332005 -0.016027 204 38 2013 01 18.372437 1.000 C 08 43 56.28 +05 25 00.1 1.183 0.208 0.207956 -0.041471 0.207957 -0.041469 H21 39 2013 01 18.374822 1.000 C 08 43 56.24 +05 25 10.4 1.183 0.208 0.506349 0.724991 0.506349 0.724992 H21 40 2013 01 18.377361 1.000 C 08 43 56.08 +05 25 21.5 1.183 0.208 -0.257708 0.148493 -0.257707 0.148494 H21 41 2013 01 18.379972 1.000 C 08 43 55.99 +05 25 32.4 1.183 0.208 -0.005300 0.198437 -0.005299 0.198438 H21 42 2013 01 18.47917 1.000 C 08 43 54.336 +05 32 46.73 1.184 0.209 -0.122498 -0.051884 -0.122498 -0.051883 F51 43 2013 01 18.49357 1.000 C 08 43 53.696 +05 33 47.58 1.184 0.209 -0.013257 -0.125249 -0.013256 -0.125248 F51 44 2013 01 18.50793 1.000 C 08 43 53.073 +05 34 48.36 1.184 0.209 0.055550 0.041791 0.055551 0.041792 F51 45 2013 01 18.52235 1.000 C 08 43 52.436 +05 35 49.45 1.184 0.209 -0.114082 0.069715 -0.114082 0.069717 F51 46 2013 02 02.28440 1.000 C 08 37 58.93 +18 19 51.3 1.286 0.302 0.312461 -0.220717 0.312460 -0.220717 448 47 2013 02 02.30010 1.000 C 08 37 58.52 +18 20 24.4 1.286 0.302 -0.016437 0.186639 -0.016438 0.186639 448 48 2013 02 02.31568 1.000 C 08 37 58.06 +18 20 57.6 1.286 0.302 0.520770 0.328476 0.520769 0.328476 448 49 2013 02 05.20397 1.000 C 08 37 18.87 +19 56 31.9 1.307 0.324 0.004301 0.137332 0.004300 0.137332 G96 50 2013 02 05.21294 1.000 C 08 37 18.69 +19 56 49.1 1.307 0.324 0.131423 -0.333335 0.131422 -0.333335 G96 51 2013 02 05.22196 1.000 C 08 37 18.48 +19 57 05.4 1.307 0.324 0.238401 0.229790 0.238400 0.229790 G96 52 2013 02 05.23101 1.000 C 08 37 18.30 +19 57 22.2 1.307 0.325 0.101029 0.177813 0.101028 0.177813 G96 53 2013 02 12.28603 1.000 C 08 36 41.769 +22 56 39.34 1.358 0.384 0.051621 -0.008684 0.051621 -0.008685 F51 54 2013 02 12.29922 1.000 C 08 36 41.683 +22 56 56.09 1.358 0.385 0.097463 0.034644 0.097463 0.034644 F51 55 2013 02 12.31244 1.000 C 08 36 41.596 +22 57 12.85 1.358 0.385 0.096795 0.017907 0.096794 0.017906 F51 56 2013 02 12.32565 1.000 C 08 36 41.504 +22 57 29.60 1.358 0.385 0.126367 -0.056604 0.126367 -0.056604 F51 57 2020 07 17.527316 1.000 C 23 55 37.890 -03 54 40.62 1.484 0.708 -0.334862 0.122798 -0.334862 0.122798 F51 58 2020 07 17.539381 1.000 C 23 55 39.744 -03 54 40.35 1.484 0.708 0.167422 -0.379823 0.167422 -0.379823 F51 59 2020 07 17.551435 1.000 C 23 55 41.553 -03 54 39.57 1.484 0.708 0.278958 -0.178032 0.278958 -0.178032 F51 60 2020 07 18.586742 1.000 C 23 58 22.483 -03 53 58.77 1.476 0.695 0.500442 -0.299961 0.500442 -0.299961 F52 61 2020 07 29.581416 1.000 C 00 29 53.555 -04 06 14.91 1.397 0.568 0.075865 -0.186749 0.075865 -0.186749 F51 62 2020 07 29.599617 1.000 C 00 29 56.903 -04 06 18.15 1.396 0.568 0.077968 -0.215986 0.077968 -0.215986 F51 63 2020 07 29.608735 1.000 C 00 29 58.584 -04 06 19.13 1.396 0.568 0.339683 0.357125 0.339683 0.357125 F51 64 2020 08 17.567230 1.000 C 01 45 03.732 -06 18 30.13 1.261 0.391 -0.289511 0.012104 -0.289511 0.012104 F52 65 2020 08 17.578917 1.000 C 01 45 07.125 -06 18 38.54 1.261 0.391 -0.138927 -0.362535 -0.138926 -0.362535 F52 66 2020 08 17.590564 1.000 C 01 45 10.493 -06 18 46.03 1.261 0.391 -0.004770 0.169297 -0.004770 0.169297 F52 67 2020 08 19.42253 1.000 C 01 54 29.78 -06 40 40.7 1.248 0.377 -0.323519 0.154063 -0.323519 0.154063 G96 68 2020 08 19.42778 1.000 C 01 54 31.44 -06 40 44.7 1.248 0.377 0.552656 -0.093984 0.552656 -0.093984 G96 69 2020 08 19.43302 1.000 C 01 54 33.01 -06 40 48.2 1.248 0.377 0.250974 0.381645 0.250974 0.381645 G96 70 2020 08 19.43825 1.000 C 01 54 34.58 -06 40 53.5 1.248 0.377 -0.341303 -0.928928 -0.341303 -0.928928 F G96 71 2020 08 19.45328 1.000 C 01 54 39.15 -06 41 03.9 1.248 0.377 -0.284884 -0.120835 -0.284884 -0.120835 I52 72 2020 08 19.45664 1.000 C 01 54 40.20 -06 41 06.3 1.248 0.377 0.128967 -0.094576 0.128968 -0.094576 I52 73 2020 08 19.46000 1.000 C 01 54 41.18 -06 41 08.9 1.248 0.377 -0.519400 -0.070975 -0.519400 -0.070975 I52 74 2020 08 19.46337 1.000 C 01 54 42.25 -06 41 11.3 1.248 0.377 0.143113 -0.085680 0.143114 -0.085680 I52 75 2020 08 21.60204 1.000 C 02 06 10.002 -07 08 40.15 1.233 0.362 -0.208847 -0.039539 -0.208847 -0.039539 F51 76 2020 08 21.61318 1.000 C 02 06 13.588 -07 08 49.08 1.233 0.361 -0.072531 -0.061333 -0.072530 -0.061332 F51 77 2020 08 21.61874 1.000 C 02 06 15.376 -07 08 53.57 1.233 0.361 -0.044085 -0.102896 -0.044085 -0.102896 F51 78 2020 09 15.56078 1.000 C 05 04 36.967 -13 01 48.98 1.076 0.271 -0.011182 0.064393 -0.011182 0.064393 F51 79 2020 09 15.57355 1.000 C 05 04 43.037 -13 01 55.86 1.076 0.271 0.261700 0.153658 0.261700 0.153658 F51 80 2020 09 15.58632 1.000 C 05 04 49.085 -13 02 02.88 1.076 0.271 0.314010 0.061208 0.314010 0.061208 F51 81 2020 09 15.59906 1.000 C 05 04 55.058 -13 02 09.52 1.076 0.271 -0.425281 0.300355 -0.425281 0.300355 F51 82 2021 02 12.587484 1.000 C 11 27 30.345 +14 08 19.82 1.538 0.585 -0.010645 0.119940 -0.010645 0.119940 F51 83 2021 02 12.611016 1.000 C 11 27 28.115 +14 08 52.66 1.538 0.585 -0.031224 0.043057 -0.031224 0.043057 F51 84 2021 02 12.622763 1.000 C 11 27 27.006 +14 09 08.97 1.538 0.586 -0.037291 -0.051359 -0.037291 -0.051359 F51 } }