Improve: 2021_XQ3 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 47/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.629604986 0.634E-04 NaN | e 0.725242748 NaN 2 -0.346637567 0.163E-03 NaN | a 2.570134081 NaN 3 -0.203235010 0.644E-04 NaN | i 4.572039032 NaN 4 0.008832104 -0.320E-05 NaN | node 93.048580188 NaN 5 0.022768855 0.175E-05 NaN | peri 264.194936583 0.53836E-03 6 0.008989390 0.103E-05 NaN | M 356.639080564 NaN | tp = 2025-12-05.050368 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: 0.50897 Optical RMSE: 0.50897(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 83/94 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 12 06.195772 1.000 C 03 01 42.15 -15 51 25.6 1.024 0.055 -2.190641 -0.047048 -2.375799 F 0.082246 G96 2 2021 12 06.201457 1.000 C 03 01 49.41 -15 48 43.1 1.024 0.055 -0.644590 -0.109842 -0.829642 0.019336 G96 3 2021 12 06.207128 1.000 C 03 01 56.67 -15 46 00.9 1.024 0.055 0.395912 0.061678 0.210967 0.190740 G96 4 2021 12 06.212792 1.000 C 03 02 03.94 -15 43 18.2 1.024 0.055 0.439899 0.126337 0.255061 0.255283 G96 5 2021 12 06.241700 1.000 C 03 02 40.30 -15 29 32.0 1.025 0.056 -0.391494 0.130085 -0.575789 0.258436 H01 6 2021 12 06.244925 1.000 C 03 02 44.37 -15 28 00.1 1.025 0.056 0.040991 -0.059652 -0.143242 0.068632 H01 7 2021 12 06.256066 1.000 C 03 02 58.50 -15 22 42.4 1.025 0.056 0.171472 0.052591 -0.012545 0.180646 H01 8 2021 12 06.266112 1.000 C 03 03 11.19 -15 17 56.1 1.025 0.056 0.084976 -0.272378 -0.098846 -0.144531 H01 9 2021 12 06.331378 1.000 C 03 04 33.41 -14 47 10.4 1.026 0.056 0.313868 0.023259 0.131341 0.149758 I52 10 2021 12 06.332081 1.000 C 03 04 34.30 -14 46 50.7 1.026 0.056 0.206725 0.220997 0.024211 0.347481 I52 11 2021 12 06.332786 1.000 C 03 04 35.13 -14 46 30.9 1.026 0.056 0.586899 -0.345221 0.404399 -0.218751 I52 12 2021 12 06.333490 1.000 C 03 04 36.03 -14 46 11.2 1.026 0.056 0.422581 -0.028934 0.240096 0.097521 I52 13 2021 12 06.710387 1.000 C 03 12 18.19 -11 58 39.9 1.030 0.059 -1.057769 -1.497225 -1.232329 -1.378425 N51 14 2021 12 06.746537 1.000 C 03 12 57.46 -11 43 23.4 1.030 0.059 -1.812426 0.443992 -1.986249 F 0.562067 N51 15 2021 12 06.82939 1.000 C 03 14 34.89 -11 09 16.6 1.031 0.060 1.779661 1.602147 1.607705 F 1.718546 F G15 16 2021 12 06.83516 1.000 C 03 14 41.04 -11 06 54.5 1.031 0.060 1.446151 2.180673 1.274311 2.296958 F G15 17 2021 12 06.84095 1.000 C 03 14 46.95 -11 04 32.0 1.031 0.060 3.152545 -0.244815 2.980823 F -0.128644 G15 18 2021 12 06.84648 1.000 C 03 14 52.46 -11 02 18.4 1.031 0.060 3.092787 0.220697 2.921170 F 0.336760 K51 19 2021 12 06.84817 1.000 C 03 14 54.24 -11 01 36.7 1.031 0.060 2.921269 0.136523 2.749687 F 0.252552 K51 20 2021 12 06.84986 1.000 C 03 14 56.01 -11 00 55.7 1.031 0.060 3.382255 0.344682 3.210707 F 0.460678 K51 21 2021 12 06.898791 1.000 C 03 15 46.83 -10 40 56.7 1.032 0.061 0.020679 -0.449778 -0.149876 -0.334743 L01 22 2021 12 06.901128 1.000 C 03 15 49.21 -10 40 00.5 1.032 0.061 0.757354 -0.539852 0.586846 -0.424863 L01 23 2021 12 06.903462 1.000 C 03 15 51.62 -10 39 03.7 1.032 0.061 0.625155 -0.623605 0.454695 -0.508662 L01 24 2021 12 06.906563 1.000 C 03 15 54.82 -10 37 48.5 1.032 0.061 0.624194 -0.601211 0.453798 -0.486330 L01 25 2021 12 06.909414 1.000 C 03 15 57.76 -10 36 39.6 1.032 0.061 0.775448 -0.464429 0.605110 -0.349603 L01 26 2021 12 07.82709 1.000 C 03 30 23.46 -05 06 35.2 1.042 0.069 0.185294 -1.315363 0.033919 -1.217708 033 27 2021 12 07.82801 1.000 C 03 30 24.34 -05 06 16.7 1.042 0.069 -1.894648 -0.035803 -2.046005 F 0.061836 033 28 2021 12 07.82893 1.000 C 03 30 25.10 -05 05 59.3 1.042 0.069 -2.026970 0.463803 -2.178310 F 0.561426 033 29 2021 12 07.83003 1.000 C 03 30 25.90 -05 05 38.5 1.042 0.069 -1.218694 -0.237539 -1.370014 -0.139935 033 30 2021 12 07.878981 1.000 C 03 31 04.13 -04 50 02.0 1.043 0.069 -0.659075 -0.268752 -0.809484 -0.171997 595 31 2021 12 07.892082 1.000 C 03 31 14.20 -04 45 55.1 1.043 0.069 -0.080240 -0.685374 -0.230404 -0.588847 595 32 2021 12 08.250829 1.000 C 03 35 50.03 -02 57 56.7 1.047 0.072 -0.252727 0.400029 -0.396152 0.490471 I52 33 2021 12 08.251225 1.000 C 03 35 50.22 -02 57 50.8 1.047 0.072 1.230982 -0.043327 1.087564 0.047108 I52 34 2021 12 08.251622 1.000 C 03 35 50.58 -02 57 42.8 1.047 0.072 -0.481470 0.261526 -0.624881 0.351955 I52 35 2021 12 08.252020 1.000 C 03 35 50.85 -02 57 36.2 1.047 0.072 -0.243595 0.348724 -0.386999 0.439147 I52 36 2021 12 09.17843 1.000 C 03 45 55.58 +01 01 18.3 1.057 0.081 0.280361 0.485042 0.152502 0.561196 807 37 2021 12 09.18002 1.000 C 03 45 56.44 +01 01 40.8 1.057 0.081 -0.255787 -0.094022 -0.383623 -0.017891 807 38 2021 12 09.18160 1.000 C 03 45 57.28 +01 02 02.0 1.057 0.081 0.236941 -0.105582 0.109128 -0.029474 807 39 2021 12 09.298698 1.000 C 03 47 04.45 +01 26 27.5 1.058 0.083 0.992986 0.723625 0.866877 0.798073 I52 40 2021 12 09.299506 1.000 C 03 47 04.91 +01 26 39.3 1.058 0.083 -0.122063 0.397532 -0.248161 0.471968 I52 41 2021 12 09.300314 1.000 C 03 47 05.28 +01 26 49.7 1.058 0.083 0.700247 -0.073103 0.574161 0.001322 I52 42 2021 12 10.08830 1.000 C 03 53 57.92 +04 07 51.0 1.067 0.091 0.238988 0.079723 0.123835 0.143769 807 43 2021 12 10.09460 1.000 C 03 54 00.67 +04 09 01.2 1.067 0.091 0.140781 -0.601783 0.025702 -0.537814 807 44 2021 12 10.10087 1.000 C 03 54 03.46 +04 10 10.2 1.067 0.091 0.017371 -0.113212 -0.097634 -0.049320 807 45 2021 12 15.14994 1.000 C 04 19 58.63 +13 52 58.8 1.124 0.146 -0.108512 0.021373 -0.181896 0.043090 807 46 2021 12 15.15476 1.000 C 04 19 59.47 +13 53 19.4 1.124 0.146 0.200499 -0.129611 0.127140 -0.107919 807 47 2021 12 15.15945 1.000 C 04 20 00.30 +13 53 39.7 1.124 0.147 0.191634 -0.414379 0.118299 -0.392712 807 } }