Improve: 2021_PN26 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 54/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.441683206 -0.143E-12 0.298E-05 | e 0.577485151 0.42256E-06 2 -0.620877123 -0.741E-14 0.405E-06 | a 0.729188342 0.50046E-07 3 -0.215327757 0.350E-13 0.645E-06 | i 20.341975738 0.27215E-04 4 0.017889843 0.231E-14 0.398E-07 | node 133.690148669 0.24443E-04 5 0.000802954 -0.357E-14 0.561E-07 | peri 37.688218262 0.21704E-04 6 -0.004576616 -0.108E-14 0.152E-07 | M 65.830383163 0.20795E-03 | tp = 2025-10-10.410674 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.96 1.00 3 -0.97 -0.93 1.00 4 -1.00 -0.95 0.97 1.00 5 1.00 0.96 -0.97 -1.00 1.00 6 0.98 0.92 -0.98 -0.98 0.98 1.00 Root mean squared error: 0.26482 Optical RMSE: 0.26482(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 102/108 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 08 15.589401 1.000 C 03 20 31.97 -23 51 03.6 1.052 0.158 0.236470 0.210260 0.236470 0.210260 T05 2 2021 08 15.592602 1.000 C 03 20 31.13 -23 51 35.8 1.052 0.158 0.159148 0.203528 0.159148 0.203527 T05 3 2021 08 15.599937 1.000 C 03 20 29.22 -23 52 50.3 1.052 0.158 0.088039 -0.585155 0.088039 -0.585155 T05 4 2021 08 15.617842 1.000 C 03 20 24.51 -23 55 49.3 1.052 0.158 0.033805 0.225149 0.033805 0.225149 T05 5 2021 08 16.99757 1.000 C 03 14 39.52 -27 45 38.9 1.059 0.158 -0.143758 -0.145002 -0.143757 -0.145002 L81 6 2021 08 17.01175 1.000 C 03 14 35.64 -27 48 03.4 1.059 0.158 -0.122465 -0.126525 -0.122465 -0.126525 L81 7 2021 08 18.97321 1.000 C 03 05 22.21 -33 15 46.4 1.069 0.158 0.094474 -0.176507 0.094474 -0.176508 L81 8 2021 08 18.98763 1.000 C 03 05 17.72 -33 18 12.2 1.069 0.158 0.078858 0.051482 0.078858 0.051482 L81 9 2021 08 19.00217 1.000 C 03 05 13.16 -33 20 39.5 1.069 0.158 0.077484 -0.116466 0.077484 -0.116467 L81 10 2021 08 19.563240 1.000 C 03 02 18.39 -34 54 13.4 1.071 0.158 -0.129051 0.170241 -0.129051 0.170240 T05 11 2021 08 19.566442 1.000 C 03 02 17.36 -34 54 45.4 1.071 0.158 0.517828 0.102817 0.517828 0.102817 T05 12 2021 08 19.571934 1.000 C 03 02 15.49 -34 55 40.0 1.071 0.158 0.403730 0.313846 0.403730 0.313846 T05 13 2021 08 19.582015 1.000 C 03 02 12.00 -34 57 21.1 1.071 0.158 -0.466123 -0.234344 -0.466123 -0.234345 T05 14 2021 08 19.65532 1.000 C 03 01 48.49 -35 08 38.0 1.072 0.158 -0.316419 -1.436156 -0.316419 -1.436156 F E94 15 2021 08 19.67285 1.000 C 03 01 42.56 -35 11 32.7 1.072 0.158 -0.318228 -2.048876 -0.318228 -2.048876 F E94 16 2021 08 19.69052 1.000 C 03 01 36.48 -35 14 27.7 1.072 0.158 -1.284780 -1.861634 -1.284780 F -1.861634 F E94 17 2021 08 19.70831 1.000 C 03 01 30.60 -35 17 24.1 1.072 0.158 0.862361 -2.396655 0.862361 F -2.396656 F E94 18 2021 08 29.19988 1.000 C 01 48 56.52 -57 27 15.5 1.109 0.182 -0.394684 0.282060 -0.394684 0.282060 807 19 2021 08 29.20322 1.000 C 01 48 54.35 -57 27 37.7 1.109 0.182 -0.149067 -0.051357 -0.149067 -0.051357 807 20 2021 08 29.20642 1.000 C 01 48 52.28 -57 27 58.7 1.109 0.182 0.032371 -0.106826 0.032371 -0.106826 807 21 2021 08 29.22987 1.000 C 01 48 36.77 -57 30 29.2 1.109 0.183 -0.207267 -0.394618 -0.207267 -0.394619 W88 22 2021 08 29.23854 1.000 C 01 48 31.12 -57 31 25.2 1.109 0.183 0.033023 -0.167913 0.033023 -0.167914 W88 23 2021 08 31.24284 1.000 C 01 26 06.27 -60 45 37.8 1.116 0.191 0.408280 0.067899 0.408280 0.067898 W88 24 2021 08 31.24505 1.000 C 01 26 04.66 -60 45 49.4 1.116 0.191 0.378121 0.393878 0.378121 0.393877 W88 25 2021 08 31.25199 1.000 C 01 25 59.44 -60 46 26.3 1.116 0.191 -0.264424 0.252261 -0.264424 0.252260 W88 26 2021 09 05.18830 1.000 C 00 21 07.50 -66 12 40.5 1.129 0.217 -0.151376 0.023452 -0.151376 0.023452 807 27 2021 09 05.19153 1.000 C 00 21 04.63 -66 12 49.7 1.129 0.217 -0.006699 -0.265398 -0.006699 -0.265398 807 28 2021 09 05.19466 1.000 C 00 21 01.92 -66 12 58.2 1.129 0.217 -0.049171 0.016801 -0.049171 0.016801 807 29 2021 09 14.10244 1.000 C 22 24 11.88 -68 26 12.9 1.145 0.272 -0.194633 -0.010703 -0.194633 -0.010703 807 30 2021 09 14.10525 1.000 C 22 24 09.96 -68 26 12.1 1.145 0.272 0.114476 -0.007034 0.114476 -0.007035 807 31 2021 09 14.10804 1.000 C 22 24 08.10 -68 26 10.9 1.145 0.272 -0.033386 0.122171 -0.033386 0.122171 807 32 2021 09 18.486937 1.000 C 21 43 36.90 -67 29 18.8 1.149 0.302 0.268214 0.381534 0.268214 0.381534 474 33 2021 09 18.488716 1.000 C 21 43 35.96 -67 29 16.5 1.149 0.302 0.163379 -0.173350 0.163379 -0.173350 474 34 2021 09 18.490495 1.000 C 21 43 35.14 -67 29 14.3 1.149 0.302 -0.222688 -0.092467 -0.222688 -0.092467 474 35 2021 09 18.492275 1.000 C 21 43 34.27 -67 29 12.6 1.149 0.302 -0.030270 0.016436 -0.030270 0.016436 474 36 2021 09 18.494055 1.000 C 21 43 33.45 -67 29 10.8 1.149 0.302 -0.073025 0.314439 -0.073025 0.314439 474 37 2021 09 25.05025 1.000 C 21 04 42.30 -65 15 36.7 1.150 0.347 -0.158587 0.125367 -0.158587 0.125367 807 38 2021 09 25.05296 1.000 C 21 04 41.49 -65 15 33.2 1.150 0.347 0.083750 -0.001566 0.083750 -0.001566 807 39 2021 09 25.05574 1.000 C 21 04 40.66 -65 15 29.5 1.150 0.347 0.259537 -0.205360 0.259537 -0.205361 807 40 2021 09 27.02505 1.000 C 20 56 51.46 -64 31 39.0 1.149 0.361 -0.305606 -0.297242 -0.305606 -0.297242 807 41 2021 09 27.02797 1.000 C 20 56 50.70 -64 31 35.5 1.149 0.361 0.256044 -0.286935 0.256044 -0.286935 807 42 2021 09 27.03077 1.000 C 20 56 50.07 -64 31 32.1 1.149 0.361 0.271501 0.088695 0.271501 0.088695 807 43 2021 10 08.400511 1.000 C 20 32 41.81 -60 25 32.4 1.135 0.438 0.054952 -0.197091 0.054952 -0.197091 474 44 2021 10 08.407549 1.000 C 20 32 41.33 -60 25 24.3 1.135 0.438 0.192766 0.538287 0.192766 0.538287 474 45 2021 10 08.414586 1.000 C 20 32 40.85 -60 25 14.6 1.135 0.438 -0.302015 -0.174193 -0.302015 -0.174193 474 46 2021 11 03.410229 1.000 C 20 33 47.36 -52 59 30.6 1.039 0.577 -0.471855 0.364417 -0.471855 0.364417 474 47 2021 11 03.415156 1.000 C 20 33 47.42 -52 59 25.3 1.038 0.577 0.150538 -0.503573 0.150538 -0.503573 474 48 2021 11 03.420082 1.000 C 20 33 47.53 -52 59 21.3 1.038 0.577 0.544096 -0.013695 0.544096 -0.013695 474 49 2023 09 09.151947 1.000 C 05 39 21.62 -15 08 02.3 1.076 0.498 -0.570865 -0.433705 -0.570865 -0.433705 Z84 50 2023 09 09.164206 1.000 C 05 39 25.03 -15 08 26.8 1.076 0.498 0.155276 0.403286 0.155276 0.403286 Z84 51 2023 09 09.176464 1.000 C 05 39 28.42 -15 08 52.7 1.076 0.498 0.455956 -0.130383 0.455956 -0.130383 Z84 52 2023 09 10.151948 1.000 C 05 44 03.90 -15 42 32.8 1.071 0.493 0.131362 -0.202272 0.131362 -0.202272 Z84 53 2023 09 10.164206 1.000 C 05 44 07.34 -15 42 58.5 1.071 0.493 0.096060 -0.153215 0.096060 -0.153216 Z84 54 2023 09 10.176464 1.000 C 05 44 10.75 -15 43 23.7 1.071 0.493 -0.266499 0.427924 -0.266499 0.427924 Z84 } }