Improve: 2021_EN4 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 3.335883707 0.515E-01 NaN | e 0.756867167 NaN 2 -2.040866919 -0.130E+00 NaN | a 3.246877099 NaN 3 -0.688237588 -0.402E-01 NaN | i 5.660616547 NaN 4 -0.001976460 0.252E-03 NaN | node 174.549773947 NaN 5 0.006990964 -0.181E-03 NaN | peri 301.868586897 0.28908E-01 6 0.002264554 -0.682E-04 NaN | M 294.309724644 NaN | tp = 2021-02-07.974221 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: 21.77587 Optical RMSE: 21.77587(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 2021 03 15.416251 1.000 C 12 23 16.447 +03 23 20.13 0.997 0.003 -621.138992 -35533.278655 -58.214054 -51.852333 F51 2 2021 03 15.429765 1.000 C 12 25 06.763 +03 31 07.92 0.997 0.003 5661.232339 -33528.429152 -17.463688 -19.981030 F51 3 2021 03 15.435417 1.000 C 12 25 47.37 +03 35 13.1 0.997 0.003 7567.915349 -32525.487096 -7.178123 -3.111904 T08 4 2021 03 15.439101 1.000 C 12 26 14.47 +03 37 07.1 0.997 0.003 8720.145852 -31838.386760 0.312209 3.940955 T08 5 2021 03 15.441872 1.000 C 12 26 34.25 +03 38 30.3 0.997 0.003 9505.305482 -31315.400049 3.921036 10.483787 T08 6 2021 03 15.446177 1.000 C 12 27 06.268 +03 39 33.41 0.998 0.003 10701.223501 -30467.307119 6.676149 18.876577 F51 7 2021 03 15.453609 1.000 C 12 27 53.94 +03 44 04.5 0.998 0.003 12175.792179 -29127.829081 15.663820 34.346485 T08 8 2021 03 15.459596 1.000 C 12 28 34.129 +03 45 44.42 0.998 0.003 13283.576973 -28017.666811 16.550529 44.870759 F51 9 2021 03 15.833363 1.000 C 12 49 50.61 +04 48 00.5 1.001 0.007 12186.379255 -7811.903008 15.958976 17.282182 L01 10 2021 03 15.834923 1.000 C 12 49 52.51 +04 48 10.3 1.001 0.007 12161.639354 -7791.263544 15.588429 17.006114 L01 11 2021 03 15.836481 1.000 C 12 49 54.44 +04 48 19.5 1.001 0.007 12137.527591 -7771.483336 15.729323 16.015420 L01 12 2021 03 15.838038 1.000 C 12 49 56.29 +04 48 28.9 1.001 0.007 12112.660560 -7751.313605 15.014361 15.544003 L01 13 2021 03 15.840911 1.000 C 12 49 59.72 +04 48 47.0 1.001 0.007 12067.996669 -7713.778343 14.694276 15.293900 L01 14 2021 03 15.842518 1.000 C 12 50 01.60 +04 48 56.2 1.001 0.007 12042.633065 -7693.693445 14.009263 14.412483 L01 15 2021 03 15.906697 1.000 C 12 51 09.94 +04 55 04.1 1.002 0.007 11109.696698 -6958.884446 -1.007420 -1.251318 K63 16 2021 03 15.914771 1.000 C 12 51 16.99 +04 55 44.0 1.002 0.007 11002.755651 -6876.899481 -1.714336 -3.071645 K63 17 2021 03 15.924913 1.000 C 12 51 21.97 +04 56 05.1 1.002 0.008 10870.783600 -6775.829616 -4.651004 -6.675171 595 18 2021 03 15.926613 1.000 C 12 51 55.527 +05 00 40.49 1.002 0.008 10828.034492 -6774.914237 2.727333 -4.302008 J04 19 2021 03 15.927903 1.000 C 12 51 56.622 +05 00 45.93 1.002 0.008 10811.396747 -6762.927658 2.201405 -5.000397 J04 20 2021 03 15.929184 1.000 C 12 51 57.710 +05 00 52.06 1.002 0.008 10795.241282 -6750.386024 2.002403 -5.005734 J04 21 2021 03 15.932247 1.000 C 12 51 27.86 +04 56 38.7 1.002 0.008 10775.915581 -6705.628645 -6.555205 -8.716622 595 22 2021 03 16.04560 1.000 C 12 52 46.62 +05 03 57.7 1.003 0.009 9484.051011 -5777.071516 -31.797368 -33.201472 204 23 2021 03 16.06087 1.000 C 12 52 55.09 +05 04 46.0 1.003 0.009 9331.463936 -5672.157612 -34.986388 -36.574172 204 } }