Improve: 2020_BJ8 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 -0.913336851 -0.127E-11 0.246E-03 | e 0.204031380 0.15538E-04 2 0.000624517 0.165E-10 0.336E-02 | a 0.869115222 0.59028E-04 3 0.405347906 0.403E-11 0.848E-03 | i 29.309522233 0.28446E-01 4 0.001431435 -0.283E-12 0.577E-04 | node 124.415181840 0.30616E-02 5 -0.015644673 0.234E-14 0.409E-06 | peri 194.104898652 0.88921E-02 6 -0.002234116 0.149E-12 0.307E-04 | M 230.731662317 0.28088E+00 | tp = 2025-05-15.321042 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: 0.25726 Optical RMSE: 0.25726(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 69/70 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 2020 01 24.39677 1.000 C 11 35 32.68 +19 01 06.2 1.041 0.078 0.328785 0.010657 0.328784 0.010657 G96 2 2020 01 24.40193 1.000 C 11 35 32.85 +19 03 02.0 1.041 0.078 -0.364324 -0.004668 -0.364325 -0.004668 G96 3 2020 01 24.40709 1.000 C 11 35 33.07 +19 04 59.5 1.041 0.078 -0.584620 1.787016 -0.584621 1.787016 F G96 4 2020 01 24.447538 1.000 C 11 35 34.33 +19 20 00.9 1.041 0.078 0.106426 -0.118090 0.106425 -0.118090 H01 5 2020 01 24.451974 1.000 C 11 35 34.52 +19 21 40.2 1.041 0.078 0.219657 -0.084094 0.219656 -0.084095 H01 6 2020 01 24.462356 1.000 C 11 35 34.94 +19 25 32.5 1.041 0.078 0.122767 -0.108373 0.122766 -0.108373 H01 7 2020 01 24.468415 1.000 C 11 35 35.19 +19 27 48.1 1.041 0.078 0.102449 -0.054771 0.102448 -0.054771 H01 8 2020 01 24.52841 1.000 C 11 35 38.13 +19 50 12.8 1.041 0.078 0.178893 -0.024200 0.178892 -0.024200 I52 9 2020 01 24.52896 1.000 C 11 35 38.16 +19 50 25.0 1.041 0.078 0.262584 -0.099765 0.262584 -0.099765 I52 10 2020 01 24.52952 1.000 C 11 35 38.17 +19 50 38.1 1.041 0.078 -0.032514 0.455695 -0.032515 0.455695 I52 11 2020 01 24.53008 1.000 C 11 35 38.17 +19 50 50.5 1.041 0.078 -0.372409 0.298621 -0.372410 0.298621 I52 12 2020 01 25.33440 1.000 C 11 36 53.11 +24 53 32.4 1.042 0.078 -0.351018 0.078993 -0.351018 0.078993 I52 13 2020 01 25.33496 1.000 C 11 36 53.15 +24 53 44.9 1.042 0.078 -0.183423 -0.204736 -0.183424 -0.204736 I52 14 2020 01 25.33551 1.000 C 11 36 53.22 +24 53 57.6 1.042 0.078 0.382531 -0.043517 0.382530 -0.043517 I52 15 2020 01 25.33607 1.000 C 11 36 53.26 +24 54 10.3 1.042 0.078 0.543580 -0.126763 0.543579 -0.126763 I52 16 2020 01 25.94547 1.000 C 11 37 45.04 +28 43 40.0 1.042 0.078 0.038670 -0.066628 0.038669 -0.066628 033 17 2020 01 25.94620 1.000 C 11 37 45.07 +28 43 56.5 1.042 0.078 -0.221853 -0.196143 -0.221854 -0.196143 033 18 2020 01 25.94694 1.000 C 11 37 45.12 +28 44 13.6 1.042 0.078 -0.213488 0.037374 -0.213488 0.037375 033 19 2020 01 25.94773 1.000 C 11 37 45.19 +28 44 31.6 1.042 0.078 0.006036 0.023931 0.006035 0.023931 033 20 2020 01 25.94858 1.000 C 11 37 45.24 +28 44 51.0 1.042 0.078 -0.087619 0.055143 -0.087620 0.055144 033 21 2020 01 26.07402 1.000 C 11 37 52.55 +29 32 20.4 1.042 0.078 -0.232267 0.433539 -0.232268 0.433539 033 22 2020 01 26.07476 1.000 C 11 37 52.61 +29 32 36.6 1.042 0.078 0.016303 -0.117563 0.016302 -0.117563 033 23 2020 01 26.07549 1.000 C 11 37 52.62 +29 32 53.5 1.042 0.078 -0.330496 0.291296 -0.330497 0.291296 033 24 2020 01 26.07628 1.000 C 11 37 52.66 +29 33 10.9 1.042 0.078 -0.372332 -0.173190 -0.372333 -0.173189 033 25 2020 01 26.37091 1.000 C 11 38 20.51 +31 24 15.1 1.042 0.078 0.332210 -0.334956 0.332209 -0.334956 I52 26 2020 01 26.37526 1.000 C 11 38 20.68 +31 25 53.8 1.042 0.078 0.048797 0.156135 0.048797 0.156135 I52 27 2020 01 26.37637 1.000 C 11 38 20.78 +31 26 18.5 1.042 0.078 0.659644 -0.261736 0.659643 -0.261735 I52 28 2020 01 29.52244 1.000 C 11 43 01.87 +49 41 44.8 1.044 0.085 0.052449 0.051677 0.052449 0.051678 I52 29 2020 01 29.52390 1.000 C 11 43 01.94 +49 42 11.9 1.044 0.085 0.048940 0.063010 0.048939 0.063010 I52 30 2020 01 29.52536 1.000 C 11 43 02.01 +49 42 39.1 1.044 0.085 0.088574 0.173740 0.088573 0.173741 I52 31 2020 01 29.52682 1.000 C 11 43 02.07 +49 43 06.2 1.044 0.085 -0.002065 0.244783 -0.002066 0.244783 I52 32 2020 01 30.45104 1.000 C 11 44 38.59 +54 20 34.2 1.045 0.089 -0.299541 0.246019 -0.299542 0.246020 I52 33 2020 01 30.45250 1.000 C 11 44 38.71 +54 20 59.0 1.045 0.089 -0.018646 -0.279705 -0.018646 -0.279704 I52 34 2020 01 30.45396 1.000 C 11 44 38.75 +54 21 24.6 1.045 0.089 0.056578 0.244600 0.056578 0.244600 I52 35 2020 01 30.45542 1.000 C 11 44 38.86 +54 21 49.0 1.045 0.089 0.070776 -0.568174 0.070776 -0.568173 I52 } }