Improve: 2021_WV4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 40/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.007255566 -0.269E-08 0.121E-02 | e 0.537088572 0.13737E-04 2 1.127454213 -0.389E-09 0.176E-03 | a 2.460817738 0.78468E-04 3 0.523741008 -0.836E-09 0.378E-03 | i 12.570977790 0.21667E-03 4 -0.017850633 0.277E-12 0.117E-06 | node 276.975035772 0.30501E-03 5 -0.002539957 -0.261E-10 0.118E-04 | peri 213.691151597 0.17585E-03 6 -0.005541549 -0.120E-10 0.539E-05 | M 349.081375606 0.16771E-01 | tp = 2026-01-02.764463 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 -0.98 -0.97 -0.98 1.00 5 1.00 1.00 1.00 -0.98 1.00 6 1.00 1.00 1.00 -0.98 1.00 1.00 Root mean squared error: 0.34956 Optical RMSE: 0.34956(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 80/80 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 2021 11 28.266233 1.000 C 02 34 37.47 +37 31 27.6 1.498 0.551 -0.080620 -0.022338 -0.080620 -0.022338 V00 2 2021 11 28.271101 1.000 C 02 34 37.07 +37 31 22.0 1.498 0.551 -0.111483 0.306942 -0.111484 0.306941 V00 3 2021 11 28.275970 1.000 C 02 34 36.67 +37 31 17.2 1.498 0.551 0.256823 -0.068187 0.256823 -0.068187 V00 4 2021 11 28.280830 1.000 C 02 34 36.31 +37 31 11.9 1.498 0.551 -0.024452 -0.233120 -0.024452 -0.233121 V00 5 2021 11 28.32532 1.000 C 02 34 32.81 +37 30 22.8 1.497 0.551 -0.358930 -0.246161 -0.358930 -0.246162 291 6 2021 11 28.33686 1.000 C 02 34 31.85 +37 30 09.8 1.497 0.551 0.101279 0.238706 0.101279 0.238706 291 7 2021 11 28.34843 1.000 C 02 34 30.95 +37 29 57.0 1.497 0.551 0.088572 0.146540 0.088571 0.146540 291 8 2021 11 29.111185 1.000 C 02 33 37.68 +37 16 02.2 1.492 0.547 -0.545176 0.107778 -0.545177 0.107778 I52 9 2021 11 29.116451 1.000 C 02 33 37.23 +37 15 56.5 1.492 0.547 -0.062676 0.395786 -0.062677 0.395786 I52 10 2021 11 29.121717 1.000 C 02 33 36.83 +37 15 51.4 1.492 0.547 0.158224 -0.133806 0.158224 -0.133806 I52 11 2021 11 30.42494 1.000 C 02 32 04.41 +36 51 08.6 1.484 0.541 -0.107159 0.303504 -0.107160 0.303504 291 12 2021 11 30.44225 1.000 C 02 32 03.17 +36 50 47.8 1.483 0.541 0.307228 0.329242 0.307227 0.329241 291 13 2021 12 01.053407 1.000 C 02 31 23.88 +36 38 55.9 1.479 0.539 0.426996 -0.275728 0.426995 -0.275729 H21 14 2021 12 01.060303 1.000 C 02 31 23.38 +36 38 48.0 1.479 0.539 0.507459 -0.310032 0.507458 -0.310032 H21 15 2021 12 01.083195 1.000 C 02 31 22.16 +36 38 20.6 1.479 0.539 -0.108457 0.335727 -0.108457 0.335726 V06 16 2021 12 01.084675 1.000 C 02 31 22.08 +36 38 19.4 1.479 0.539 -0.202041 -0.236121 -0.202042 -0.236122 V06 17 2021 12 01.087635 1.000 C 02 31 21.85 +36 38 15.6 1.479 0.539 -0.143066 0.232758 -0.143066 0.232758 V06 18 2021 12 03.396916 1.000 C 02 28 54.14 +35 51 07.1 1.464 0.529 0.467934 -0.111622 0.467934 -0.111623 V06 19 2021 12 03.400097 1.000 C 02 28 53.97 +35 51 02.7 1.464 0.529 0.064552 0.002053 0.064552 0.002052 V06 20 2021 12 03.403276 1.000 C 02 28 53.79 +35 50 58.5 1.464 0.529 -0.157085 -0.036223 -0.157085 -0.036224 V06 21 2021 12 03.406454 1.000 C 02 28 53.63 +35 50 54.2 1.464 0.529 -0.634414 -0.048973 -0.634414 -0.048973 V06 22 2021 12 09.087218 1.000 C 02 24 10.18 +33 43 19.8 1.428 0.510 -0.361846 -0.132936 -0.361847 -0.132937 V06 23 2021 12 09.091193 1.000 C 02 24 09.98 +33 43 14.4 1.428 0.510 -0.122455 -0.239948 -0.122456 -0.239948 V06 24 2021 12 09.095170 1.000 C 02 24 09.79 +33 43 08.6 1.428 0.510 -0.059814 0.027214 -0.059815 0.027214 V06 25 2021 12 23.044179 1.000 C 02 21 41.46 +27 48 06.0 1.344 0.480 0.335989 -0.959053 0.335988 -0.959053 H21 26 2021 12 23.049865 1.000 C 02 21 41.53 +27 47 57.1 1.344 0.480 0.423772 -0.988708 0.423770 -0.988708 H21 27 2022 01 05.150066 1.000 C 02 32 23.35 +22 09 18.6 1.273 0.469 -0.615101 0.745064 -0.615102 0.745064 I52 28 2022 01 05.157735 1.000 C 02 32 23.88 +22 09 07.7 1.273 0.469 -0.638354 0.093656 -0.638355 0.093656 I52 29 2022 01 05.165403 1.000 C 02 32 24.41 +22 08 56.1 1.273 0.469 -0.476658 0.105550 -0.476659 0.105550 I52 30 2022 01 05.173073 1.000 C 02 32 24.87 +22 08 43.6 1.273 0.469 0.864917 0.721593 0.864916 0.721593 I52 31 2022 01 08.050342 1.000 C 02 36 25.74 +20 57 44.3 1.259 0.468 0.007079 -0.072804 0.007078 -0.072804 H21 32 2022 01 08.061344 1.000 C 02 36 26.63 +20 57 27.7 1.259 0.468 0.450329 0.326423 0.450328 0.326423 H21 33 2022 01 08.073609 1.000 C 02 36 27.66 +20 57 10.0 1.259 0.468 0.222936 0.106320 0.222935 0.106320 H21 34 2022 01 22.041523 1.000 C 03 03 29.24 +15 36 34.7 1.201 0.466 -0.101739 0.139649 -0.101740 0.139649 H21 35 2022 01 22.045870 1.000 C 03 03 29.80 +15 36 28.9 1.201 0.466 0.286265 0.198242 0.286264 0.198243 H21 36 2022 01 22.050216 1.000 C 03 03 30.41 +15 36 23.7 1.201 0.466 -0.189784 -0.113806 -0.189785 -0.113806 H21 37 2022 01 22.059339 1.000 C 03 03 31.62 +15 36 11.7 1.201 0.466 0.099841 -0.029953 0.099840 -0.029952 H21 38 2022 01 27.072228 1.000 C 03 15 58.29 +13 50 19.4 1.184 0.467 0.012402 0.005148 0.012400 0.005148 H21 39 2022 01 27.076864 1.000 C 03 15 58.98 +13 50 14.0 1.184 0.467 0.037487 -0.398436 0.037486 -0.398435 H21 40 2022 01 27.081064 1.000 C 03 15 59.63 +13 50 08.7 1.184 0.467 -0.171364 -0.274686 -0.171365 -0.274685 H21 } }