Improve: 2020_BY1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 84/0 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -0.781774070 -0.233E-03 NaN | e 0.637676587 NaN 2 0.795292929 -0.343E-04 NaN | a 2.032669253 NaN 3 0.318339052 -0.350E-04 NaN | i 4.645754848 NaN 4 -0.018695021 0.187E-05 NaN | node 297.462895211 0.10166E-04 5 -0.002721212 -0.190E-05 NaN | peri 108.575002399 0.81220E-04 6 -0.002796438 -0.758E-06 NaN | M 20.656980466 NaN | tp = 2025-09-21.261671 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: 0.29133 Optical RMSE: 0.29133(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 154/168 number time weight note2 Alpha/delay Delta/doppler r ro O-C_Al/del O-C_Del/dop res_Al/del in_Al res_Del/dop in_Del Obs { 1 2020 01 19.211152 1.000 C 06 42 33.91 +22 04 26.0 1.007 0.024 -4.238375 0.375701 0.126180 -0.257690 I41 2 2020 01 19.211499 1.000 C 06 42 34.74 +22 04 21.1 1.007 0.024 -3.968240 0.342178 0.395714 -0.291213 I41 3 2020 01 19.248699 1.000 C 06 44 00.15 +21 55 42.6 1.007 0.024 -4.615719 0.961891 -0.315519 0.328646 I41 4 2020 01 19.249046 1.000 C 06 44 00.94 +21 55 37.7 1.007 0.024 -4.536160 0.880553 -0.236549 0.247311 I41 5 2020 01 20.460859 1.000 C 07 16 36.181 +18 28 49.51 1.019 0.035 -2.778287 0.694966 0.059152 0.155936 F51 6 2020 01 20.464170 1.000 C 07 16 39.480 +18 28 24.27 1.019 0.035 -2.785712 0.623926 0.048986 0.085255 F51 7 2020 01 20.477635 1.000 C 07 16 52.851 +18 26 42.17 1.019 0.036 -2.965528 0.765926 -0.141939 0.228715 F51 8 2020 01 20.504911 1.000 C 07 17 19.823 +18 23 15.63 1.019 0.036 -2.955128 0.711760 -0.153870 0.177507 F51 9 2020 01 20.78337 1.000 C 07 22 13.61 +17 49 28.7 1.022 0.038 -2.545356 0.099829 0.042728 -0.407340 033 10 2020 01 20.78428 1.000 C 07 22 14.38 +17 49 23.3 1.022 0.038 -3.048167 0.300289 -0.460710 -0.206795 033 11 2020 01 20.78518 1.000 C 07 22 15.20 +17 49 17.5 1.022 0.038 -2.701619 0.037780 -0.114783 -0.469219 033 12 2020 01 20.78618 1.000 C 07 22 16.07 +17 49 11.6 1.022 0.038 -2.893141 0.288887 -0.306994 -0.218018 033 13 2020 01 20.78868 1.000 C 07 22 18.27 +17 48 56.3 1.022 0.038 -2.966577 0.359035 -0.382151 -0.147635 033 14 2020 01 20.877248 1.000 C 07 23 33.69 +17 40 17.4 1.023 0.039 -2.354094 0.658277 0.170755 0.159844 L01 15 2020 01 20.877650 1.000 C 07 23 34.03 +17 40 14.9 1.023 0.039 -2.171709 0.580922 0.352875 0.082528 L01 16 2020 01 20.881787 1.000 C 07 23 37.36 +17 39 50.1 1.023 0.039 -2.634927 0.704171 -0.113071 0.206173 L01 17 2020 01 20.902425 1.000 C 07 23 56.12 +17 37 21.5 1.023 0.040 -2.713461 0.493371 -0.205660 -0.002552 J95 18 2020 01 20.906993 1.000 C 07 23 59.80 +17 36 54.8 1.023 0.040 -3.150915 0.920811 -0.646092 0.425319 J95 19 2020 01 20.912732 1.000 C 07 24 04.49 +17 36 20.2 1.023 0.040 -2.508611 0.369606 -0.007519 -0.125344 J95 20 2020 01 20.91874 1.000 C 07 24 07.92 +17 36 06.1 1.023 0.040 -2.134049 0.151573 0.363518 -0.342916 203 21 2020 01 20.94469 1.000 C 07 24 28.36 +17 33 31.7 1.023 0.040 -2.433055 0.354134 0.047769 -0.137872 203 22 2020 01 21.13261 1.000 C 07 27 04.01 +17 19 48.3 1.025 0.042 -2.157084 0.540957 0.206228 0.064261 807 23 2020 01 21.13578 1.000 C 07 27 06.21 +17 19 31.0 1.025 0.042 -2.395423 0.573179 -0.033956 0.096773 807 24 2020 01 21.13895 1.000 C 07 27 08.42 +17 19 13.7 1.025 0.042 -2.426383 0.603112 -0.066758 0.126995 807 25 2020 01 21.25221 1.000 C 07 28 30.66 +17 05 16.5 1.026 0.043 -1.941430 0.579553 0.353900 0.114770 H36 26 2020 01 21.26258 1.000 C 07 28 37.53 +17 04 21.9 1.026 0.043 -2.296115 0.430912 -0.006531 -0.032948 H36 27 2020 01 21.27641 1.000 C 07 28 46.73 +17 03 09.5 1.026 0.043 -1.630970 0.591146 0.650982 0.128519 H36 28 2020 01 21.29571 1.000 C 07 28 59.48 +17 01 27.9 1.027 0.043 -1.866329 0.351831 0.405026 -0.109082 734 29 2020 01 21.29976 1.000 C 07 29 02.15 +17 01 06.8 1.027 0.043 -1.698021 0.447984 0.571119 -0.012569 734 30 2020 01 21.30381 1.000 C 07 29 04.78 +17 00 45.9 1.027 0.043 -2.067877 0.736605 0.199051 0.276412 734 31 2020 01 21.30785 1.000 C 07 29 07.43 +17 00 24.3 1.027 0.043 -2.023858 0.265122 0.240867 -0.194713 734 32 2020 01 21.31189 1.000 C 07 29 10.10 +17 00 03.0 1.027 0.043 -1.662578 0.085586 0.599947 -0.373890 734 33 2020 01 21.93868 1.000 C 07 35 48.11 +16 12 21.8 1.033 0.049 -3.777265 -0.046891 -1.814766 F -0.458032 F 246 34 2020 01 21.93892 1.000 C 07 35 48.21 +16 12 22.4 1.033 0.049 -4.062179 1.512938 -2.099779 F 1.101815 F 246 35 2020 01 21.93941 1.000 C 07 35 48.60 +16 12 19.2 1.033 0.049 -1.966656 0.272566 -0.004458 -0.138522 246 36 2020 01 21.93990 1.000 C 07 35 48.77 +16 12 17.9 1.033 0.049 -3.039313 0.932147 -1.077318 F 0.521096 F 246 37 2020 01 21.94038 1.000 C 07 35 49.05 +16 12 14.9 1.033 0.049 -2.454978 -0.148308 -0.493181 -0.559325 246 38 2020 01 21.94063 1.000 C 07 35 49.23 +16 12 15.8 1.033 0.049 -1.658257 1.751443 0.303438 F 1.340444 F 246 39 2020 01 21.94087 1.000 C 07 35 49.26 +16 12 14.4 1.033 0.049 -2.950101 1.311183 -0.988505 F 0.900202 F 246 40 2020 01 21.94145 1.000 C 07 35 49.58 +16 12 11.3 1.033 0.049 -2.506430 0.530527 -0.545073 0.119587 246 41 2020 01 21.94169 1.000 C 07 35 49.71 +16 12 10.7 1.033 0.049 -2.357296 0.890230 -0.396039 0.479308 246 42 2020 01 23.28751 1.000 C 07 45 34.04 +15 01 03.4 1.046 0.062 -1.661630 0.587129 -0.140918 0.254530 I52 43 2020 01 23.29134 1.000 C 07 45 35.11 +15 00 53.1 1.046 0.062 -2.295556 0.063196 -0.775808 -0.269214 I52 44 2020 01 23.29514 1.000 C 07 45 36.25 +15 00 43.7 1.046 0.062 -1.769344 0.369020 -0.250553 0.036797 I52 45 2020 01 23.31250 1.000 C 07 45 41.41 +15 00 00.4 1.046 0.063 -1.458838 0.310054 0.055585 -0.021320 691 46 2020 01 23.31972 1.000 C 07 45 43.49 +14 59 41.9 1.046 0.063 -1.507907 0.304406 0.004707 -0.026612 691 47 2020 01 23.32694 1.000 C 07 45 45.57 +14 59 24.6 1.046 0.063 -1.527319 1.520473 -0.016512 F 1.189812 F 691 48 2020 01 24.17424 1.000 C 07 50 05.59 +14 27 40.1 1.054 0.071 -0.645908 0.289540 0.675337 -0.005167 I52 49 2020 01 24.17590 1.000 C 07 50 05.91 +14 27 37.7 1.054 0.071 -1.549603 0.991761 -0.228675 0.697116 I52 50 2020 01 24.17757 1.000 C 07 50 06.32 +14 27 33.9 1.054 0.071 -1.169220 0.313395 0.151391 0.018813 I52 51 2020 01 24.24000 1.000 C 07 50 20.34 +14 25 37.3 1.055 0.072 -1.080916 0.238102 0.227888 -0.054128 691 52 2020 01 24.24463 1.000 C 07 50 21.33 +14 25 28.5 1.055 0.072 -1.264540 0.195654 0.043396 -0.096401 691 53 2020 01 24.24926 1.000 C 07 50 22.32 +14 25 20.5 1.055 0.072 -1.402164 0.963109 -0.095096 0.671229 691 54 2020 01 24.480164 1.000 C 07 51 15.306 +14 18 28.66 1.057 0.074 -1.141217 0.192437 0.123328 -0.091069 T12 55 2020 01 24.480857 1.000 C 07 51 15.445 +14 18 27.42 1.057 0.074 -1.127688 0.265570 0.136734 -0.017911 T12 56 2020 01 25.24167 1.000 C 07 54 08.97 +13 57 03.9 1.065 0.081 -1.157070 0.293227 -0.017094 0.034274 291 57 2020 01 25.24689 1.000 C 07 54 09.82 +13 56 56.3 1.065 0.081 -1.203365 0.309157 -0.064140 0.050360 291 58 2020 01 25.25212 1.000 C 07 54 10.69 +13 56 48.7 1.065 0.082 -0.937225 0.352700 0.201249 0.094058 291 59 2020 01 25.32091 1.000 C 07 54 21.61 +13 55 05.8 1.066 0.082 -1.193470 0.155627 -0.064828 -0.100955 G96 60 2020 01 25.32602 1.000 C 07 54 22.41 +13 54 58.2 1.066 0.082 -1.401843 0.219691 -0.273928 -0.036737 G96 61 2020 01 25.33112 1.000 C 07 54 23.26 +13 54 50.6 1.066 0.082 -0.864018 0.281000 0.263170 0.024724 G96 62 2020 01 25.33624 1.000 C 07 54 24.07 +13 54 43.1 1.066 0.082 -0.962939 0.484457 0.163520 0.228335 G96 63 2020 01 25.49986 1.000 C 07 54 54.082 +13 51 05.66 1.067 0.084 -0.955430 0.041072 0.147983 -0.210472 F51 64 2020 01 25.51330 1.000 C 07 54 56.145 +13 50 45.85 1.067 0.084 -0.984104 0.242504 0.117461 -0.008648 F51 65 2020 01 25.52668 1.000 C 07 54 58.233 +13 50 25.80 1.068 0.084 -0.809125 0.186755 0.290601 -0.064007 F51 66 2020 01 25.54010 1.000 C 07 55 00.316 +13 50 05.74 1.068 0.084 -1.138541 0.244265 -0.040657 -0.006106 F51 67 2020 01 26.15213 1.000 C 07 56 56.81 +13 36 27.6 1.074 0.090 -1.745330 0.113884 -0.726441 -0.120759 691 68 2020 01 26.16305 1.000 C 07 56 58.37 +13 36 15.6 1.074 0.091 -1.355945 0.334856 -0.338317 0.100472 691 69 2020 01 26.362698 1.000 C 07 57 28.308 +13 32 43.70 1.076 0.092 -0.849538 0.176030 0.145139 -0.053741 T12 70 2020 01 26.364103 1.000 C 07 57 28.474 +13 32 42.12 1.076 0.092 -0.896436 0.165483 0.098087 -0.064255 T12 71 2020 01 27.14533 1.000 C 07 59 24.23 +13 18 25.5 1.083 0.100 -0.746539 0.077704 0.165803 -0.135188 691 72 2020 01 27.15864 1.000 C 07 59 25.73 +13 18 14.3 1.084 0.100 -0.998756 0.757269 -0.087659 0.544636 691 73 2020 01 27.17195 1.000 C 07 59 27.18 +13 18 01.7 1.084 0.101 -1.534813 0.083531 -0.624958 -0.128844 691 74 2020 01 30.38796 1.000 C 08 04 54.85 +12 39 26.5 1.115 0.133 0.035200 -0.547133 0.711491 F -0.710807 F 291 75 2020 01 30.39806 1.000 C 08 04 55.48 +12 39 21.5 1.116 0.133 0.112157 0.243018 0.787895 0.079466 291 76 2020 01 30.40817 1.000 C 08 04 56.08 +12 39 15.1 1.116 0.133 -0.391657 -0.333305 0.283528 -0.496735 291 77 2020 01 30.460425 1.000 C 08 05 01.580 +12 39 04.39 1.116 0.134 -0.555543 0.108554 0.116755 -0.054361 T12 78 2020 01 30.466567 1.000 C 08 05 01.917 +12 39 01.01 1.116 0.134 -0.570001 0.100012 0.101968 -0.062829 T12 79 2020 02 01.38653 1.000 C 08 07 18.78 +12 24 37.2 1.135 0.153 -0.286940 0.324239 0.293530 0.180808 695 80 2020 02 01.40263 1.000 C 08 07 19.55 +12 24 30.1 1.135 0.153 -0.356740 -0.077471 0.223065 -0.220753 695 81 2020 02 01.41873 1.000 C 08 07 20.34 +12 24 23.3 1.136 0.154 -0.453115 -0.118463 0.126024 -0.261595 695 82 2020 02 02.18492 1.000 C 08 08 11.82 +12 19 57.0 1.143 0.162 -0.964940 0.208246 -0.416332 0.071515 695 83 2020 02 02.22046 1.000 C 08 08 13.31 +12 19 46.6 1.144 0.162 -0.945883 0.407003 -0.398567 0.270556 695 84 2020 02 02.25600 1.000 C 08 08 14.72 +12 19 35.1 1.144 0.162 -1.154766 -0.104445 -0.608738 -0.240607 695 } }