Improve: 2023_BT epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 19/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -1.139196770 0.499E-07 0.173E+00 | e 0.561924303 0.48738E-02 2 -3.025075214 0.149E-07 0.367E-01 | a 2.542131881 0.32020E-01 3 -1.387138950 0.242E-07 0.759E-01 | i 21.064855266 0.11479E-01 4 0.006717306 0.757E-10 0.224E-03 | node 254.034986275 0.94465E-01 5 0.000003418 0.123E-09 0.423E-03 | peri 150.957684231 0.98229E-01 6 0.002593204 0.683E-10 0.219E-03 | M 250.457667361 0.47050E+01 | tp = 2023-01-26.023364 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: 0.19444 Optical RMSE: 0.19444(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 38/38 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 2023 01 17.236364 1.000 C 23 08 40.510 +06 06 25.06 1.117 1.342 0.471366 0.047001 0.471366 0.047001 T09 2 2023 01 17.250485 1.000 C 23 08 44.014 +06 06 33.80 1.117 1.342 -0.155875 -0.025115 -0.155875 -0.025115 T09 3 2023 01 17.263706 1.000 C 23 08 47.268 +06 06 41.87 1.117 1.342 -0.308197 -0.223711 -0.308197 -0.223711 T09 4 2023 01 17.264645 1.000 C 23 08 47.518 +06 06 42.19 1.117 1.342 -0.429500 0.123179 -0.429501 0.123179 T09 5 2023 01 18.227125 1.000 C 23 12 45.862 +06 16 14.84 1.116 1.341 0.461395 0.289238 0.461395 0.289238 T09 6 2023 01 18.238380 1.000 C 23 12 48.643 +06 16 21.79 1.116 1.341 0.274144 0.063956 0.274144 0.063956 T09 7 2023 01 18.249681 1.000 C 23 12 51.439 +06 16 28.81 1.116 1.341 0.042248 -0.186658 0.042248 -0.186658 T09 8 2023 01 20.219610 1.000 C 23 21 02.815 +06 36 00.80 1.114 1.340 0.054448 -0.027142 0.054448 -0.027142 T14 9 2023 01 20.221244 1.000 C 23 21 03.236 +06 36 01.79 1.114 1.340 -0.140037 0.058744 -0.140037 0.058744 T14 10 2023 01 20.222799 1.000 C 23 21 03.622 +06 36 02.71 1.114 1.340 -0.125505 0.048307 -0.125505 0.048307 T14 11 2023 01 20.224355 1.000 C 23 21 03.998 +06 36 03.70 1.114 1.340 -0.014316 -0.099830 -0.014316 -0.099830 T14 12 2023 01 20.232658 1.000 C 23 21 06.083 +06 36 08.49 1.114 1.340 -0.172124 0.124382 -0.172124 0.124382 T14 13 2023 01 20.234229 1.000 C 23 21 06.457 +06 36 09.57 1.114 1.340 -0.025803 -0.139018 -0.025803 -0.139018 T14 14 2023 01 20.235797 1.000 C 23 21 06.844 +06 36 10.54 1.114 1.340 -0.000431 -0.205407 -0.000431 -0.205407 T14 15 2023 01 20.237352 1.000 C 23 21 07.247 +06 36 11.24 1.114 1.340 -0.088161 0.099517 -0.088161 0.099517 T14 16 2023 01 22.231352 1.000 C 23 29 29.104 +06 55 53.65 1.113 1.338 0.055528 0.017974 0.055528 0.017974 T14 17 2023 01 22.232907 1.000 C 23 29 29.490 +06 55 54.54 1.113 1.338 0.129412 0.002050 0.129412 0.002050 T14 18 2023 01 22.234462 1.000 C 23 29 29.888 +06 55 55.49 1.113 1.338 0.019167 0.024069 0.019167 0.024069 T14 19 2023 01 22.236016 1.000 C 23 29 30.282 +06 55 56.45 1.113 1.338 -0.047765 0.008498 -0.047765 0.008498 T14 } }