Improve: 2021_WD4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 35/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.991527043 0.565E-08 0.943E-03 | e 0.227053347 0.34396E-04 2 -1.140827705 -0.537E-08 0.896E-03 | a 1.418018255 0.83266E-04 3 -0.284964645 -0.542E-08 0.904E-03 | i 19.583107585 0.19947E-02 4 0.007223564 0.632E-10 0.105E-04 | node 70.228658689 0.71641E-03 5 -0.008173158 0.653E-10 0.109E-04 | peri 34.504570765 0.21442E-02 6 -0.007557139 0.168E-10 0.281E-05 | M 99.832549858 0.71084E-01 | tp = 2025-06-02.962704 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: 0.23721 Optical RMSE: 0.23721(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 66/70 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 28.368260 1.000 C 02 23 40.008 -06 14 39.52 1.159 0.212 0.142142 0.402614 0.142143 0.402614 F51 2 2021 11 28.379466 1.000 C 02 23 37.706 -06 13 45.48 1.159 0.212 0.165610 0.154779 0.165610 0.154779 F51 3 2021 11 28.390656 1.000 C 02 23 35.431 -06 12 51.38 1.159 0.212 -0.101421 0.059124 -0.101421 0.059124 F51 4 2021 11 29.05915 1.000 C 02 21 31.49 -05 18 14.8 1.157 0.211 -0.173143 -0.248168 -0.173143 -0.248168 807 5 2021 11 29.06366 1.000 C 02 21 30.60 -05 17 53.4 1.157 0.211 0.048386 0.398814 0.048387 0.398814 807 6 2021 11 29.06796 1.000 C 02 21 29.70 -05 17 31.9 1.157 0.211 0.055388 -0.299649 0.055388 -0.299649 807 7 2021 11 30.04323 1.000 C 02 18 28.55 -03 57 08.6 1.155 0.210 0.230006 -0.280795 0.230006 -0.280795 807 8 2021 11 30.04695 1.000 C 02 18 27.82 -03 56 50.1 1.155 0.210 0.148090 -0.102957 0.148091 -0.102957 807 9 2021 11 30.05064 1.000 C 02 18 27.09 -03 56 31.6 1.155 0.210 0.032199 -0.090718 0.032199 -0.090718 807 10 2021 11 30.105214 1.000 C 02 18 16.84 -03 52 46.0 1.155 0.209 -0.005975 0.272511 -0.005975 0.272511 H21 11 2021 11 30.108764 1.000 C 02 18 16.12 -03 52 27.7 1.155 0.209 -0.173303 -0.297595 -0.173303 -0.297595 H21 12 2021 11 30.116081 1.000 C 02 18 14.67 -03 51 51.4 1.155 0.209 0.023835 -0.054475 0.023835 -0.054475 H21 13 2021 11 30.247871 1.000 C 02 17 49.63 -03 40 47.7 1.154 0.209 -0.074621 -0.037056 -0.074620 -0.037056 654 14 2021 11 30.265072 1.000 C 02 17 46.075 -03 39 19.31 1.154 0.209 0.176578 -0.223902 0.176578 -0.223902 679 15 2021 11 30.268724 1.000 C 02 17 45.386 -03 39 00.83 1.154 0.209 -0.343133 0.061294 -0.343133 0.061294 679 16 2021 11 30.271158 1.000 C 02 17 45.00 -03 38 50.6 1.154 0.209 -0.180103 -0.054760 -0.180103 -0.054760 654 17 2021 11 30.297709 1.000 C 02 17 39.73 -03 36 37.3 1.154 0.209 0.010854 0.101154 0.010855 0.101154 654 18 2021 11 30.31687 1.000 C 02 17 35.64 -03 34 58.5 1.154 0.209 0.213345 -1.114290 0.213345 F -1.114290 F 691 19 2021 11 30.32520 1.000 C 02 17 34.03 -03 34 16.7 1.154 0.209 0.037073 -0.750550 0.037073 F -0.750550 F 691 20 2021 11 30.33353 1.000 C 02 17 32.41 -03 33 35.0 1.154 0.209 0.097004 -0.441676 0.097004 -0.441676 691 21 2021 12 02.121121 1.000 C 02 12 09.35 -01 01 07.5 1.150 0.207 0.033687 0.454339 0.033687 0.454339 I52 22 2021 12 02.124479 1.000 C 02 12 08.66 -01 00 49.5 1.150 0.207 0.212851 -0.352926 0.212851 -0.352926 I52 23 2021 12 03.244311 1.000 C 02 08 47.19 +00 37 01.5 1.148 0.207 -0.323342 0.001646 -0.323342 0.001646 G96 24 2021 12 03.249801 1.000 C 02 08 46.17 +00 37 30.1 1.148 0.207 -0.459874 0.573098 -0.459874 0.573098 G96 25 2021 12 03.255309 1.000 C 02 08 45.08 +00 37 59.5 1.148 0.207 -0.134916 0.000096 -0.134916 0.000096 G96 26 2021 12 03.260820 1.000 C 02 08 44.01 +00 38 28.2 1.148 0.207 0.339860 0.186943 0.339860 0.186943 G96 27 2021 12 08.082398 1.000 C 01 55 17.72 +07 52 07.0 1.137 0.207 -0.190816 0.084128 -0.190817 0.084128 I52 28 2021 12 08.086232 1.000 C 01 55 17.07 +07 52 27.7 1.137 0.207 -0.139571 0.366306 -0.139571 0.366306 I52 29 2021 12 08.090067 1.000 C 01 55 16.40 +07 52 49.2 1.137 0.207 -0.151786 -0.195277 -0.151787 -0.195277 I52 30 2021 12 08.195059 1.000 C 01 54 58.29 +08 02 22.7 1.137 0.207 0.069363 -0.401803 0.069363 -0.401803 V06 31 2021 12 08.196541 1.000 C 01 54 58.04 +08 02 30.3 1.137 0.207 0.185698 0.069281 0.185697 0.069281 V06 32 2021 12 08.198021 1.000 C 01 54 57.76 +08 02 38.4 1.137 0.207 0.508901 -0.109488 0.508900 -0.109488 V06 33 2021 12 22.999381 1.000 C 01 25 19.84 +29 00 09.8 1.113 0.233 0.073000 0.080908 0.073000 0.080908 H21 34 2021 12 23.004937 1.000 C 01 25 19.32 +29 00 35.1 1.113 0.233 -0.014632 -0.085143 -0.014632 -0.085144 H21 35 2021 12 23.007875 1.000 C 01 25 19.05 +29 00 48.3 1.113 0.233 -0.090170 0.008543 -0.090170 0.008542 H21 } }