Improve: 2017_EP13 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 23/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.918988656 0.647E-08 0.284E-02 | e 0.462882939 0.51499E-04 2 -2.915963387 0.575E-08 0.254E-02 | a 2.267711171 0.20692E-03 3 -0.324225834 -0.991E-09 0.428E-03 | i 22.130138263 0.22103E-02 4 0.006274537 -0.822E-11 0.363E-05 | node 154.085683210 0.10185E-02 5 0.004694250 0.315E-10 0.140E-04 | peri 287.147069572 0.13344E-02 6 -0.000774477 0.379E-11 0.166E-05 | M 236.738813005 0.13054E+00 | tp = 2023-08-23.748561 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: 0.18047 Optical RMSE: 0.18047(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 46/46 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 2017 02 21.48672 1.000 C 12 07 18.088 +08 35 02.97 1.692 0.749 0.131093 -0.103047 0.131094 -0.103047 F51 2 2017 02 21.49894 1.000 C 12 07 17.507 +08 35 25.70 1.692 0.749 0.050086 -0.032207 0.050087 -0.032207 F51 3 2017 02 21.51115 1.000 C 12 07 16.910 +08 35 48.58 1.692 0.749 -0.280810 0.191357 -0.280809 0.191357 F51 4 2017 02 24.44429 1.000 C 12 05 04.319 +10 05 47.87 1.709 0.755 0.139369 -0.119710 0.139369 -0.119710 F51 5 2017 02 24.45678 1.000 C 12 05 03.652 +10 06 10.67 1.709 0.755 -0.074966 -0.191171 -0.074966 -0.191171 F51 6 2017 02 24.46934 1.000 C 12 05 03.002 +10 06 33.93 1.709 0.755 0.039774 0.084001 0.039774 0.084000 F51 7 2017 02 24.56493 1.000 C 12 04 57.971 +10 09 28.51 1.710 0.755 -0.027596 0.175023 -0.027596 0.175023 F51 8 2017 03 04.50415 1.000 C 11 57 54.686 +14 01 40.75 1.757 0.782 0.186865 -0.292022 0.186865 -0.292022 F51 9 2017 03 04.55207 1.000 C 11 57 51.727 +14 03 00.46 1.757 0.783 0.243344 -0.014153 0.243344 -0.014154 F51 10 2017 03 04.56388 1.000 C 11 57 50.997 +14 03 19.79 1.757 0.783 0.078981 -0.158988 0.078981 -0.158989 F51 11 2017 03 06.49024 1.000 C 11 55 59.40 +14 55 42.8 1.769 0.792 -0.087857 -0.170763 -0.087856 -0.170763 291 12 2017 03 06.49323 1.000 C 11 55 59.20 +14 55 48.0 1.769 0.792 -0.028221 0.336169 -0.028221 0.336168 291 13 2017 03 06.49623 1.000 C 11 55 59.01 +14 55 52.7 1.769 0.792 -0.159127 0.341305 -0.159127 0.341304 291 14 2017 03 09.39442 1.000 C 11 53 09.12 +16 11 04.0 1.786 0.807 0.163792 0.173129 0.163792 0.173129 291 15 2017 03 09.40569 1.000 C 11 53 08.38 +16 11 20.6 1.786 0.807 -0.372945 0.362927 -0.372945 0.362926 291 16 2017 03 09.435457 1.000 C 11 53 06.53 +16 12 04.7 1.786 0.808 -0.038611 -0.144223 -0.038611 -0.144223 H01 17 2017 03 09.438653 1.000 C 11 53 06.33 +16 12 09.6 1.786 0.808 0.043277 -0.053577 0.043277 -0.053577 H01 18 2017 03 09.452264 1.000 C 11 53 05.49 +16 12 29.9 1.786 0.808 0.030084 -0.112092 0.030084 -0.112092 H01 19 2017 03 09.457381 1.000 C 11 53 05.17 +16 12 37.5 1.786 0.808 -0.039190 -0.091485 -0.039190 -0.091485 H01 20 2017 03 21.29500 1.000 C 11 41 54.856 +20 24 44.66 1.857 0.893 0.230358 0.015923 0.230358 0.015923 F51 21 2017 03 21.30775 1.000 C 11 41 54.173 +20 24 57.89 1.857 0.893 -0.012848 -0.188539 -0.012848 -0.188539 F51 22 2017 03 21.32046 1.000 C 11 41 53.461 +20 25 11.23 1.857 0.893 0.011118 -0.046270 0.011118 -0.046270 F51 23 2017 03 21.33315 1.000 C 11 41 52.752 +20 25 24.26 1.857 0.893 -0.237394 0.103478 -0.237394 0.103478 F51 } }