Improve: 2020_VY2 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 64/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.507665392 -0.415E-11 0.551E-03 | e 0.472505776 0.19042E-03 2 0.883483510 0.123E-11 0.168E-03 | a 0.796239652 0.14628E-04 3 0.290912725 -0.189E-11 0.249E-03 | i 24.432704935 0.21900E-01 4 -0.012765738 -0.306E-13 0.408E-05 | node 231.130205069 0.15477E-03 5 0.002794902 -0.973E-13 0.130E-04 | peri 342.901711399 0.84800E-03 6 -0.004010846 -0.596E-13 0.784E-05 | M 244.886983139 0.86889E-01 | tp = 2025-05-28.466420 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: 0.24281 Optical RMSE: 0.24281(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 126/128 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 11 11.274066 1.000 C 03 37 43.10 +23 09 40.8 1.133 0.145 -0.018255 0.049143 -0.018254 0.049141 G96 2 2020 11 11.279183 1.000 C 03 37 40.46 +23 08 57.2 1.133 0.145 0.213395 -0.182866 0.213396 -0.182867 G96 3 2020 11 11.284306 1.000 C 03 37 37.75 +23 08 13.5 1.133 0.145 -0.291967 0.110194 -0.291966 0.110193 G96 4 2020 11 11.289431 1.000 C 03 37 35.12 +23 07 30.0 1.133 0.145 0.266679 -0.063000 0.266680 -0.063001 G96 5 2020 11 11.430964 1.000 C 03 36 21.43 +22 47 09.3 1.133 0.144 0.458130 -0.057391 0.458131 -0.057392 I52 6 2020 11 11.431881 1.000 C 03 36 20.94 +22 47 01.1 1.133 0.144 0.162672 -0.096358 0.162673 -0.096360 I52 7 2020 11 11.432797 1.000 C 03 36 20.46 +22 46 53.0 1.133 0.144 0.026713 -0.137341 0.026715 -0.137342 I52 8 2020 11 12.035040 1.000 C 03 31 19.61 +21 18 12.7 1.131 0.142 -0.643811 0.076199 -0.643810 0.076198 J95 9 2020 11 12.038102 1.000 C 03 31 18.05 +21 17 45.2 1.131 0.142 -0.121861 -0.205359 -0.121860 -0.205360 J95 10 2020 11 12.041244 1.000 C 03 31 16.38 +21 17 17.4 1.131 0.142 -0.148270 0.404670 -0.148269 0.404669 J95 11 2020 11 12.06015 1.000 C 03 31 05.92 +21 14 25.4 1.131 0.142 -0.265273 -0.221401 -0.265272 -0.221403 033 12 2020 11 12.06136 1.000 C 03 31 05.28 +21 14 14.5 1.131 0.142 -0.347211 -0.110876 -0.347209 -0.110877 033 13 2020 11 12.06258 1.000 C 03 31 04.66 +21 14 03.5 1.131 0.142 -0.142225 -0.203490 -0.142223 -0.203491 033 14 2020 11 12.177695 1.000 C 03 30 10.31 +20 56 57.5 1.131 0.141 -0.189836 0.284380 -0.189835 0.284379 858 15 2020 11 12.186287 1.000 C 03 30 05.82 +20 55 40.4 1.130 0.141 0.088289 0.263355 0.088290 0.263354 858 16 2020 11 12.194908 1.000 C 03 30 01.31 +20 54 23.0 1.130 0.141 0.425901 0.257877 0.425902 0.257875 858 17 2020 11 12.241903 1.000 C 03 29 36.78 +20 47 20.1 1.130 0.141 -0.331332 -0.015988 -0.331330 -0.015989 I52 18 2020 11 12.242499 1.000 C 03 29 36.49 +20 47 14.7 1.130 0.141 -0.032016 -0.216239 -0.032015 -0.216240 I52 19 2020 11 12.243093 1.000 C 03 29 36.16 +20 47 10.0 1.130 0.141 0.154988 0.469042 0.154989 0.469041 I52 20 2020 11 12.243687 1.000 C 03 29 35.85 +20 47 03.9 1.130 0.141 -0.182701 -0.173210 -0.182699 -0.173211 I52 21 2020 11 12.79005 1.000 C 03 24 57.92 +19 22 24.4 1.129 0.139 -0.164898 -0.313828 -0.164897 -0.313829 033 22 2020 11 12.79126 1.000 C 03 24 57.28 +19 22 13.1 1.129 0.139 -0.292884 -0.268411 -0.292882 -0.268412 033 23 2020 11 12.79247 1.000 C 03 24 56.66 +19 22 01.9 1.129 0.139 -0.120234 -0.257912 -0.120233 -0.257913 033 24 2020 11 12.815963 1.000 C 03 24 45.04 +19 18 26.0 1.129 0.139 0.427859 0.148950 0.427860 0.148949 I93 25 2020 11 12.828378 1.000 C 03 24 38.54 +19 16 30.3 1.129 0.139 0.285590 0.402722 0.285592 0.402721 I93 26 2020 11 12.836123 1.000 C 03 24 34.47 +19 15 17.8 1.129 0.139 0.015082 0.362428 0.015083 0.362427 I93 27 2020 11 12.843867 1.000 C 03 24 30.41 +19 14 05.4 1.129 0.139 0.016932 0.351091 0.016934 0.351090 I93 28 2020 11 14.186212 1.000 C 03 12 54.71 +15 35 46.6 1.124 0.135 0.060677 0.042680 0.060677 0.042682 I52 29 2020 11 14.186632 1.000 C 03 12 54.49 +15 35 42.4 1.124 0.135 0.004287 0.131311 0.004287 0.131313 I52 30 2020 11 14.187051 1.000 C 03 12 54.26 +15 35 38.8 1.124 0.135 -0.520121 -0.170419 -0.520122 -0.170417 I52 31 2020 11 14.187471 1.000 C 03 12 54.04 +15 35 33.9 1.124 0.135 0.055333 0.218602 0.055333 0.218604 I52 32 2020 11 14.266535 1.000 C 03 12 11.00 +15 22 18.0 1.124 0.135 -0.110229 -0.139494 -0.110229 -0.139492 G96 33 2020 11 14.273690 1.000 C 03 12 07.07 +15 21 05.5 1.124 0.135 0.148551 -0.340332 0.148550 -0.340331 G96 34 2020 11 14.278812 1.000 C 03 12 04.30 +15 20 13.8 1.124 0.135 -0.168119 -0.027272 -0.168119 -0.027271 G96 35 2020 11 14.283951 1.000 C 03 12 01.50 +15 19 21.5 1.124 0.135 0.005229 0.213326 0.005228 0.213328 G96 36 2020 11 15.19057 1.000 C 03 04 05.54 +12 44 34.4 1.121 0.133 -0.063184 0.277267 -0.063185 0.277269 807 37 2020 11 15.19503 1.000 C 03 04 03.10 +12 43 47.5 1.121 0.133 -0.129776 0.488779 -0.129777 0.488780 807 38 2020 11 15.19947 1.000 C 03 04 00.66 +12 43 00.9 1.121 0.133 -0.182423 0.502881 -0.182423 0.502883 807 39 2020 11 15.327570 1.000 C 03 02 52.87 +12 19 27.0 1.121 0.133 -0.213491 -0.045041 -0.213491 -0.045039 I52 40 2020 11 15.328552 1.000 C 03 02 52.32 +12 19 16.2 1.121 0.133 0.224679 0.091025 0.224678 0.091027 I52 41 2020 11 15.329535 1.000 C 03 02 51.79 +12 19 06.1 1.121 0.133 -0.085565 0.036854 -0.085566 0.036856 I52 42 2020 11 15.330521 1.000 C 03 02 51.24 +12 18 55.7 1.121 0.133 -0.019743 -0.070454 -0.019743 -0.070452 I52 43 2020 11 16.23721 1.000 C 02 54 53.29 +09 38 44.0 1.118 0.131 0.151377 0.075617 0.151376 0.075619 807 44 2020 11 16.24061 1.000 C 02 54 51.42 +09 38 07.2 1.118 0.131 0.186261 0.022080 0.186260 0.022082 807 45 2020 11 16.24386 1.000 C 02 54 49.65 +09 37 31.9 1.118 0.131 0.154190 0.236516 0.154189 0.236518 807 46 2020 11 17.195568 1.000 C 02 46 32.65 +06 43 37.3 1.114 0.130 -0.248581 0.089767 -0.248582 0.089768 I52 47 2020 11 17.196554 1.000 C 02 46 32.08 +06 43 26.3 1.114 0.130 0.202242 -0.130518 0.202241 -0.130517 I52 48 2020 11 17.197540 1.000 C 02 46 31.56 +06 43 15.7 1.114 0.130 -0.133373 -0.037819 -0.133374 -0.037818 I52 49 2020 11 17.198526 1.000 C 02 46 31.00 +06 43 04.7 1.114 0.130 0.219840 -0.143193 0.219840 -0.143191 I52 50 2020 11 19.246663 1.000 C 02 28 44.00 +00 27 34.3 1.107 0.130 -0.157365 0.376195 -0.157366 0.376196 I52 51 2020 11 19.247923 1.000 C 02 28 43.30 +00 27 20.3 1.107 0.130 0.218692 0.264124 0.218691 0.264125 I52 52 2020 11 19.249185 1.000 C 02 28 42.61 +00 27 07.1 1.107 0.130 -0.133423 -0.263268 -0.133424 -0.263266 I52 53 2020 11 19.250447 1.000 C 02 28 41.92 +00 26 53.2 1.107 0.130 0.042098 -0.330364 0.042097 -0.330363 I52 54 2020 11 22.123973 1.000 C 02 04 47.19 -08 00 17.3 1.096 0.134 -0.315383 0.084959 -0.315383 0.084960 I52 55 2020 11 22.126076 1.000 C 02 04 46.11 -08 00 38.7 1.096 0.134 -0.020643 -0.089106 -0.020644 -0.089105 I52 56 2020 11 22.128178 1.000 C 02 04 45.02 -08 01 00.3 1.096 0.134 0.533262 -0.230460 0.533261 -0.230459 I52 57 2020 11 22.17349 1.000 C 02 04 19.59 -08 07 31.1 1.096 0.134 0.018682 -0.289718 0.018682 -0.289716 807 58 2020 11 22.17819 1.000 C 02 04 17.22 -08 08 18.5 1.096 0.134 0.041987 -0.151122 0.041986 -0.151120 807 59 2020 11 22.18289 1.000 C 02 04 14.85 -08 09 05.8 1.096 0.134 0.020177 -0.087322 0.020176 -0.087321 807 60 2020 11 24.14601 1.000 C 01 48 53.20 -13 23 54.2 1.088 0.140 0.436310 0.062084 0.436310 0.062086 807 61 2020 11 24.15196 1.000 C 01 48 50.37 -13 24 47.9 1.088 0.140 -0.050918 -0.127232 -0.050918 -0.127231 807 62 2020 11 24.15774 1.000 C 01 48 47.62 -13 25 40.2 1.088 0.140 -0.371452 -0.227007 -0.371452 -0.227005 807 63 2020 11 25.133675 1.000 C 01 41 33.22 -15 50 54.3 1.083 0.143 -1.077641 -0.975665 -1.077641 F -0.975663 F I52 64 2020 11 25.145623 1.000 C 01 41 27.74 -15 52 39.2 1.083 0.143 -0.195703 0.622249 -0.195703 0.622250 I52 } }