Improve: 2020_YG4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 49/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 1.658165647 0.114E-05 0.358E-02 | e 0.422373680 0.11930E-03 2 0.223781033 -0.145E-05 0.455E-02 | a 1.456921942 0.26572E-03 3 0.624899981 -0.295E-06 0.925E-03 | i 15.886372381 0.33837E-02 4 -0.006524342 0.137E-07 0.430E-04 | node 277.147134566 0.67833E-04 5 0.008981571 0.139E-08 0.437E-05 | peri 239.192791307 0.17744E-02 6 0.002238273 0.482E-08 0.151E-04 | M 258.109784000 0.26640E+00 | tp = 2024-08-17.473294 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: 0.35993 Optical RMSE: 0.35993(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 94/98 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 24.417749 1.000 C 07 46 59.612 +63 36 23.92 1.007 0.031 0.294601 0.182250 0.294777 0.181220 F51 2 2020 12 24.430113 1.000 C 07 47 17.608 +63 35 42.92 1.007 0.031 0.209294 0.071136 0.209471 0.070104 F51 3 2020 12 24.454896 1.000 C 07 47 53.652 +63 34 15.77 1.006 0.031 0.148176 0.095497 0.148354 0.094461 F51 4 2020 12 24.521012 1.000 C 07 49 30.828 +63 29 46.73 1.006 0.031 0.311947 -0.532521 0.312128 -0.533568 F52 5 2020 12 25.461250 1.000 C 08 23 26.44 +61 45 15.1 1.000 0.023 -0.734575 0.454770 -0.734236 0.453386 T05 6 2020 12 25.464450 1.000 C 08 23 34.01 +61 44 45.7 1.000 0.023 -0.236882 0.241814 -0.236543 0.240428 T05 7 2020 12 25.469645 1.000 C 08 23 46.25 +61 43 57.4 1.000 0.023 0.187577 0.104696 0.187916 0.103308 T05 8 2020 12 25.479734 1.000 C 08 24 09.86 +61 42 21.3 1.000 0.023 -0.491172 0.346886 -0.490831 0.345495 T05 9 2020 12 25.494276 1.000 C 08 24 44.25 +61 39 59.0 1.000 0.023 -0.263670 -0.629953 -0.263327 -0.631348 T05 10 2020 12 25.496161 1.000 C 08 24 48.67 +61 39 41.1 1.000 0.023 0.147831 0.101458 0.148175 0.100062 T05 11 2020 12 25.499362 1.000 C 08 24 56.33 +61 39 09.0 1.000 0.023 0.489831 -0.478257 0.490174 -0.479654 T05 12 2020 12 25.511039 1.000 C 08 25 23.72 +61 37 11.5 1.000 0.023 -0.341162 1.621886 -0.340816 F 1.620486 F T05 13 2020 12 25.81535 1.000 C 08 40 33.20 +60 28 14.2 0.998 0.021 0.483734 0.001363 0.484164 -0.000220 K74 14 2020 12 25.82123 1.000 C 08 40 51.35 +60 26 57.8 0.998 0.021 -0.519211 -0.071609 -0.518779 -0.073196 K74 15 2020 12 25.82703 1.000 C 08 41 09.33 +60 25 43.1 0.998 0.021 -0.357314 0.363374 -0.356880 0.361786 K74 16 2020 12 26.037147 1.000 C 08 52 14.17 +59 32 33.8 0.997 0.019 -0.414580 -0.134826 -0.414065 -0.136516 J95 17 2020 12 26.038337 1.000 C 08 52 18.07 +59 32 13.3 0.997 0.019 0.045069 -0.340738 0.045584 -0.342428 J95 18 2020 12 26.039586 1.000 C 08 52 22.01 +59 31 52.0 0.997 0.019 -0.265454 0.349942 -0.264938 0.348251 J95 19 2020 12 26.040880 1.000 C 08 52 26.17 +59 31 29.6 0.997 0.019 -0.290271 0.488088 -0.289755 0.486396 J95 20 2020 12 26.05515 1.000 C 08 53 06.59 +59 28 13.4 0.997 0.019 -0.308985 -0.295108 -0.308465 -0.296802 204 21 2020 12 26.09624 1.000 C 08 55 19.30 +59 15 28.4 0.997 0.019 0.203189 -0.074215 0.203722 -0.075929 204 22 2020 12 26.10142 1.000 C 08 55 36.17 +59 13 48.3 0.997 0.019 0.031151 0.176115 0.031685 0.174398 204 23 2020 12 26.126028 1.000 C 08 56 53.41 +59 05 37.7 0.997 0.018 0.032202 0.065165 0.032743 0.063436 L01 24 2020 12 26.126755 1.000 C 08 56 55.82 +59 05 22.8 0.997 0.018 -0.029339 -0.001980 -0.028799 -0.003711 L01 25 2020 12 26.127588 1.000 C 08 56 58.58 +59 05 05.9 0.997 0.018 -0.006647 0.091817 -0.006105 0.090086 L01 26 2020 12 26.128419 1.000 C 08 57 01.36 +59 04 48.9 0.997 0.018 0.107499 -0.022725 0.108040 -0.024456 L01 27 2020 12 26.129251 1.000 C 08 57 04.08 +59 04 31.9 0.997 0.018 -0.163727 0.183187 -0.163185 0.181455 L01 28 2020 12 26.194684 1.000 C 09 02 06.99 +58 39 23.9 0.996 0.018 0.255961 0.041705 0.256562 0.039904 858 29 2020 12 26.198759 1.000 C 09 02 21.72 +58 38 04.7 0.996 0.018 -0.001982 0.158159 -0.001378 0.156356 858 30 2020 12 26.202871 1.000 C 09 02 36.63 +58 36 44.5 0.996 0.018 0.139591 0.196675 0.140197 0.194869 858 31 2020 12 26.206984 1.000 C 09 02 51.53 +58 35 23.5 0.996 0.018 0.023775 0.000976 0.024383 -0.000832 858 32 2020 12 26.35526 1.000 C 09 11 40.27 +57 40 39.8 0.995 0.017 0.444921 -0.850288 0.445599 -0.852170 H36 33 2020 12 26.35668 1.000 C 09 11 45.44 +57 40 04.0 0.995 0.017 0.199189 -0.693377 0.199866 -0.695259 H36 34 2020 12 26.35807 1.000 C 09 11 50.53 +57 39 28.8 0.995 0.017 0.106352 -0.711015 0.107030 -0.712898 H36 35 2020 12 26.35944 1.000 C 09 11 55.59 +57 38 54.1 0.995 0.017 0.334262 -0.827778 0.334941 -0.829662 H36 36 2020 12 26.36080 1.000 C 09 12 00.56 +57 38 19.8 0.995 0.017 0.284389 -0.527024 0.285068 -0.528909 H36 37 2020 12 26.375634 1.000 C 09 12 48.28 +57 31 52.4 0.995 0.017 0.209894 0.179000 0.210576 0.177108 H21 38 2020 12 26.376996 1.000 C 09 12 53.29 +57 31 16.6 0.995 0.017 0.079493 0.378507 0.080176 0.376613 H21 39 2020 12 26.378357 1.000 C 09 12 58.33 +57 30 40.8 0.995 0.017 0.187716 0.504522 0.188400 0.502628 H21 40 2020 12 26.379718 1.000 C 09 13 03.37 +57 30 04.7 0.995 0.017 0.163834 0.452201 0.164518 0.450306 H21 41 2020 12 26.382782 1.000 C 09 13 14.70 +57 28 43.2 0.995 0.017 -0.063319 0.505037 -0.062634 0.503140 H21 42 2020 12 26.503228 1.000 C 09 21 13.01 +56 32 15.5 0.994 0.016 -0.439163 -0.358578 -0.438409 -0.360552 703 43 2020 12 26.508650 1.000 C 09 21 34.37 +56 29 24.8 0.994 0.016 0.137364 -0.239204 0.138120 -0.241182 703 44 2020 12 26.514073 1.000 C 09 21 56.01 +56 26 30.6 0.994 0.016 1.293278 -2.635679 1.294038 F -2.637661 F 703 45 2020 12 26.519496 1.000 C 09 22 17.05 +56 23 38.7 0.994 0.016 -0.954432 0.843907 -0.953669 0.841921 703 46 2020 12 26.89076 1.000 C 09 52 13.11 +52 14 17.8 0.992 0.013 0.328104 0.019960 0.329237 0.017658 595 47 2020 12 26.89650 1.000 C 09 52 41.43 +52 09 46.3 0.992 0.013 0.334825 0.054251 0.335963 0.051945 595 48 2020 12 26.89945 1.000 C 09 52 55.94 +52 07 25.8 0.992 0.013 -0.113043 0.057041 -0.111902 0.054734 595 49 2020 12 26.90235 1.000 C 09 53 10.23 +52 05 07.3 0.992 0.013 -0.290405 0.168911 -0.289261 0.166602 595 } }