Improve: 2019_BT1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 24/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.213882297 0.131E-05 0.493E-01 | e 0.435582808 0.83557E-03 2 -1.930742500 0.353E-06 0.133E-01 | a 1.539035656 0.20152E-02 3 -0.736137531 -0.439E-08 0.135E-03 | i 6.009570304 0.85790E-02 4 0.009427026 0.133E-08 0.499E-04 | node 109.166106298 0.16077E-01 5 0.001920874 0.867E-08 0.326E-03 | peri 311.378751347 0.16877E-01 6 -0.000251533 0.331E-08 0.124E-03 | M 231.454810077 0.26066E+01 | tp = 2024-08-29.631433 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 1.00 1.00 3 -0.99 -0.99 1.00 4 1.00 1.00 -0.99 1.00 5 1.00 1.00 -0.99 1.00 1.00 6 1.00 1.00 -0.99 1.00 1.00 1.00 Root mean squared error: 0.32856 Optical RMSE: 0.32856(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 46/48 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 2019 01 24.351365 1.000 C 06 56 20.364 +47 27 47.40 1.036 0.061 -0.039202 0.010585 -0.039508 0.010312 F52 2 2019 01 24.374525 1.000 C 06 56 43.078 +47 26 53.34 1.036 0.061 -0.402196 -0.258778 -0.402502 -0.259052 F52 3 2019 01 24.386025 1.000 C 06 56 54.222 +47 26 25.91 1.036 0.061 0.158866 0.138924 0.158561 0.138650 F52 4 2019 01 25.25969 1.000 C 07 10 59.80 +46 50 02.1 1.041 0.066 0.282516 -0.030762 0.282235 -0.031038 G96 5 2019 01 25.27082 1.000 C 07 11 08.89 +46 49 33.8 1.041 0.066 -0.061420 -0.046326 -0.061701 -0.046602 G96 6 2019 01 25.27638 1.000 C 07 11 13.34 +46 49 19.7 1.041 0.066 0.427680 0.533272 0.427399 0.532996 G96 7 2019 01 25.307285 1.000 C 07 11 37.91 +46 47 54.3 1.041 0.066 0.004014 -0.082278 0.003734 -0.082556 H01 8 2019 01 25.313109 1.000 C 07 11 42.65 +46 47 38.6 1.041 0.066 -0.061926 -0.090840 -0.062207 -0.091117 H01 9 2019 01 25.321033 1.000 C 07 11 49.08 +46 47 17.2 1.041 0.066 0.058376 -0.015638 0.058096 -0.015916 H01 10 2019 01 25.328957 1.000 C 07 11 55.53 +46 46 55.6 1.041 0.066 0.044717 -0.087094 0.044437 -0.087372 H01 11 2019 01 25.37736 1.000 C 07 12 35.34 +46 44 46.4 1.042 0.067 0.019894 -0.073998 0.019615 -0.074277 I52 12 2019 01 25.37833 1.000 C 07 12 36.06 +46 44 43.4 1.042 0.067 0.241287 0.642896 0.241008 0.642617 I52 13 2019 01 25.37963 1.000 C 07 12 36.98 +46 44 40.1 1.042 0.067 1.396463 1.556274 1.396184 F 1.555995 F I52 14 2019 01 25.38060 1.000 C 07 12 38.00 +46 44 37.2 1.042 0.067 -0.099545 -0.286847 -0.099824 -0.287126 I52 15 2019 01 25.761711 1.000 C 07 18 09.65 +46 28 02.7 1.044 0.069 0.264475 -0.890487 0.264212 -0.890761 L01 16 2019 01 25.764303 1.000 C 07 18 11.56 +46 27 55.9 1.044 0.069 -0.199706 0.517984 -0.199969 0.517710 L01 17 2019 01 26.31839 1.000 C 07 25 02.53 +46 05 42.5 1.047 0.072 -0.623409 -0.086341 -0.623663 -0.086616 I52 18 2019 01 26.31964 1.000 C 07 25 03.29 +46 05 39.3 1.047 0.072 -0.167716 0.460498 -0.167970 0.460223 I52 19 2019 01 26.32088 1.000 C 07 25 04.13 +46 05 36.5 1.047 0.072 0.119376 0.044938 0.119121 0.044663 I52 20 2019 01 26.32213 1.000 C 07 25 05.01 +46 05 33.2 1.047 0.072 -0.176178 -0.409358 -0.176432 -0.409632 I52 21 2019 01 28.13432 1.000 C 07 43 49.09 +44 52 45.4 1.058 0.083 0.428157 -0.432338 0.427947 -0.432596 I52 22 2019 01 28.13737 1.000 C 07 43 50.60 +44 52 38.6 1.058 0.083 -0.306942 -0.227164 -0.307151 -0.227423 I52 23 2019 01 28.14374 1.000 C 07 43 53.67 +44 52 26.0 1.058 0.083 -0.020966 0.105217 -0.021176 0.104959 I52 24 2019 01 28.14679 1.000 C 07 43 55.11 +44 52 19.8 1.058 0.083 0.116400 0.569199 0.116191 0.568940 I52 } }