Improve: 2020_HF4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 32/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 0.993548835 -0.222E-12 0.377E-04 | e 0.024240225 0.29942E-05 2 0.154092562 0.968E-12 0.144E-03 | a 1.017809748 0.17341E-05 3 0.020222548 0.597E-12 0.134E-03 | i 4.827911144 0.51290E-02 4 -0.002865673 -0.195E-13 0.332E-05 | node 38.794513335 0.44870E-02 5 0.015064289 -0.190E-14 0.204E-06 | peri 31.304192836 0.10026E-01 6 0.007914014 -0.196E-14 0.116E-05 | M 300.788393247 0.24901E-01 | tp = 2026-01-21.688283 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 -0.99 0.99 0.99 -0.99 1.00 6 1.00 -1.00 -1.00 1.00 -0.99 1.00 Root mean squared error: 0.46260 Optical RMSE: 0.46260(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 64/64 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 2020 04 18.458422 1.000 C 16 14 39.804 +11 03 03.04 1.027 0.031 0.370666 -0.278524 0.370668 -0.278526 F52 2 2020 04 18.470326 1.000 C 16 14 36.318 +11 01 47.99 1.027 0.031 0.194169 -0.120906 0.194171 -0.120909 F52 3 2020 04 18.482259 1.000 C 16 14 32.807 +11 00 32.14 1.027 0.031 0.240389 -0.413490 0.240391 -0.413492 F52 4 2020 04 22.521049 1.000 C 15 59 23.694 +02 36 30.75 1.028 0.027 -0.809024 -0.577056 -0.809021 -0.577059 F51 5 2020 04 22.533687 1.000 C 15 59 18.843 +02 34 43.44 1.028 0.027 0.503774 -0.074567 0.503777 -0.074570 F51 6 2020 04 22.546752 1.000 C 15 59 13.802 +02 32 51.88 1.028 0.027 1.149864 0.315546 1.149866 0.315543 F51 7 2020 04 22.559385 1.000 C 15 59 08.873 +02 31 02.10 1.028 0.027 -0.052161 -0.313160 -0.052159 -0.313163 F51 8 2020 04 22.986848 1.000 C 15 57 35.783 +01 28 18.44 1.028 0.027 0.186160 0.084641 0.186163 0.084638 J04 9 2020 04 22.991619 1.000 C 15 57 34.092 +01 27 36.44 1.028 0.027 -0.109943 0.141339 -0.109941 0.141337 J04 10 2020 04 23.05445 1.000 C 15 57 01.91 +01 16 41.5 1.028 0.027 -0.900399 0.094947 -0.900397 0.094944 033 11 2020 04 23.05601 1.000 C 15 57 01.36 +01 16 27.6 1.028 0.027 -0.806816 -0.039291 -0.806813 -0.039294 033 12 2020 04 23.05756 1.000 C 15 57 00.81 +01 16 14.2 1.028 0.027 -0.574222 0.219250 -0.574219 0.219248 033 13 2020 04 23.069464 1.000 C 15 56 55.75 +01 14 51.0 1.028 0.027 -0.600639 0.214593 -0.600636 0.214591 L01 14 2020 04 23.071218 1.000 C 15 56 55.17 +01 14 36.4 1.028 0.027 0.705614 0.631127 0.705616 0.631124 L01 15 2020 04 23.072959 1.000 C 15 56 54.46 +01 14 20.5 1.028 0.027 -0.434468 0.706648 -0.434465 0.706645 L01 16 2020 04 23.074699 1.000 C 15 56 53.83 +01 14 04.4 1.028 0.027 -0.608090 0.058606 -0.608087 0.058603 L01 17 2020 04 23.076439 1.000 C 15 56 53.25 +01 13 49.8 1.028 0.027 0.563160 0.411829 0.563163 0.411826 L01 18 2020 04 23.335075 1.000 C 15 55 50.06 +00 36 01.2 1.028 0.026 0.322243 -0.190181 0.322245 -0.190184 858 19 2020 04 23.345419 1.000 C 15 55 46.00 +00 34 28.1 1.028 0.026 -0.035508 0.121486 -0.035505 0.121484 858 20 2020 04 23.355769 1.000 C 15 55 41.95 +00 32 53.9 1.028 0.026 -0.456995 -0.624793 -0.456992 -0.624795 858 21 2020 04 23.40289 1.000 C 15 55 24.85 +00 26 01.6 1.028 0.026 0.032708 -0.082028 0.032711 -0.082031 G96 22 2020 04 23.40800 1.000 C 15 55 22.83 +00 25 15.3 1.028 0.026 0.053389 -0.141014 0.053391 -0.141016 G96 23 2020 04 23.41313 1.000 C 15 55 20.81 +00 24 29.2 1.028 0.026 0.325605 0.117876 0.325608 0.117873 G96 24 2020 04 26.36909 1.000 C 15 40 09.76 -07 39 50.8 1.029 0.024 0.129631 0.278207 0.129634 0.278205 G96 25 2020 04 26.37426 1.000 C 15 40 07.32 -07 40 45.7 1.029 0.024 -0.120368 -0.082438 -0.120365 -0.082441 G96 26 2020 04 26.38460 1.000 C 15 40 02.47 -07 42 34.6 1.029 0.024 0.017034 -0.165426 0.017037 -0.165429 G96 27 2020 04 27.480956 1.000 C 15 33 37.610 -10 58 36.34 1.030 0.024 1.144107 0.814556 1.144111 0.814554 F51 28 2020 04 27.492545 1.000 C 15 33 31.598 -11 00 44.64 1.030 0.024 0.109312 -0.013074 0.109316 -0.013076 F51 29 2020 04 27.504128 1.000 C 15 33 25.613 -11 02 52.31 1.030 0.024 -0.574200 -0.653044 -0.574196 -0.653046 F51 30 2020 04 30.473079 1.000 C 15 13 37.534 -20 25 35.19 1.030 0.023 0.131547 0.324472 0.131551 0.324473 F51 31 2020 04 30.485233 1.000 C 15 13 30.282 -20 27 55.61 1.030 0.023 0.032143 -0.653011 0.032147 -0.653011 F51 32 2020 04 30.509845 1.000 C 15 13 15.773 -20 32 35.43 1.030 0.023 0.137375 0.114672 0.137379 0.114673 F51 } }