Improve: 2015_BK510 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 23/0 number of iterations: 5 ====================================================================================================================== Iteration: 1 { In_coords Corrections Errors In_elements El_errors 1 0.018742876 0.543E-04 NaN | e 0.559973125 NaN 2 0.706269225 -0.217E-04 NaN | a 1.343723596 NaN 3 0.257138497 -0.120E-04 NaN | i 5.157349592 NaN 4 -0.021686252 0.296E-07 NaN | node 130.219441776 NaN 5 0.008611779 0.124E-05 NaN | peri 252.125703564 NaN 6 0.004740966 0.451E-06 NaN | M 18.320983120 NaN | tp = 2025-10-23.045930 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: 0.20667 Optical RMSE: 0.20667(ang-sec.) Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/4 Number of used/total equations 42/46 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 2015 01 24.49060 1.000 C 08 00 11.921 +08 57 15.80 1.037 0.054 1.277636 -2.587942 -0.097966 -0.140228 F51 2 2015 01 24.50440 1.000 C 08 00 09.923 +09 00 12.84 1.038 0.054 1.032989 -2.534683 -0.347270 -0.097266 F51 3 2015 01 24.51818 1.000 C 08 00 07.958 +09 03 07.58 1.038 0.054 1.806129 -2.172885 0.421269 0.254257 F51 4 2015 01 25.99553 1.000 C 07 58 30.76 +13 12 48.3 1.052 0.068 1.543339 -1.087464 -0.170390 0.323397 I93 5 2015 01 26.00314 1.000 C 07 58 30.00 +13 13 49.9 1.052 0.069 1.911783 -1.703896 0.197051 -0.297984 I93 6 2015 01 26.01229 1.000 C 07 58 29.15 +13 15 03.1 1.052 0.069 2.032986 -1.419088 0.317069 -0.019115 I93 7 2015 01 26.19467 1.000 C 07 58 22.81 +13 39 03.6 1.054 0.070 1.971791 -2.225974 0.239116 F -0.938342 F H36 8 2015 01 26.20093 1.000 C 07 58 22.31 +13 39 51.4 1.054 0.070 1.251105 -1.394776 -0.482192 -0.111058 H36 9 2015 01 26.20714 1.000 C 07 58 21.78 +13 40 39.8 1.054 0.071 0.313473 -1.742687 -1.420431 F -0.462846 F H36 10 2015 01 26.21336 1.000 C 07 58 21.13 +13 41 25.7 1.054 0.071 2.160682 -0.982698 0.426177 0.293264 H36 11 2015 01 26.370330 1.000 C 07 58 08.09 +14 01 00.9 1.056 0.072 1.519948 -1.268529 -0.226564 -0.088242 H01 12 2015 01 26.383848 1.000 C 07 58 06.93 +14 02 37.7 1.056 0.072 1.900617 -1.125332 0.153359 0.046936 H01 13 2015 01 26.390492 1.000 C 07 58 06.39 +14 03 25.5 1.056 0.072 1.657324 -1.271601 -0.090282 -0.103259 H01 14 2015 01 26.393936 1.000 C 07 58 06.11 +14 03 50.1 1.056 0.072 1.641581 -1.261000 -0.106199 -0.094688 H01 15 2015 01 29.09413 1.000 C 07 56 41.95 +18 03 48.8 1.082 0.099 1.498981 -0.128680 -0.019908 0.057394 309 16 2015 01 29.09534 1.000 C 07 56 41.88 +18 03 53.6 1.082 0.099 1.559452 -0.173289 0.040725 0.012563 309 17 2015 01 29.09775 1.000 C 07 56 41.76 +18 04 03.2 1.082 0.099 1.395885 -0.299087 -0.122521 -0.113679 309 18 2015 01 29.09896 1.000 C 07 56 41.68 +18 04 07.7 1.082 0.099 1.603560 -0.055983 0.085315 0.129204 309 19 2015 01 29.10017 1.000 C 07 56 41.63 +18 04 12.7 1.082 0.099 1.364321 -0.299999 -0.153762 -0.115035 309 20 2015 01 29.10138 1.000 C 07 56 41.54 +18 04 17.3 1.082 0.099 1.707247 -0.166524 0.189324 0.018218 309 21 2015 01 29.10260 1.000 C 07 56 41.49 +18 04 22.1 1.082 0.099 1.464867 -0.176082 -0.052892 0.008437 309 22 2015 01 29.10381 1.000 C 07 56 41.42 +18 04 26.8 1.082 0.099 1.515641 -0.137450 -0.001958 0.046848 309 23 2015 01 29.10502 1.000 C 07 56 41.35 +18 04 31.6 1.082 0.099 1.561204 -0.201158 0.043767 -0.017081 309 } }