Improve: 2021_CN9 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 29/5 number of iterations: 5 ====================================================================================================================== Iteration: 5 { In_coords Corrections Errors In_elements El_errors 1 -0.452681231 0.483E-13 0.415E-05 | e 0.076003424 0.58134E-06 2 1.072761522 -0.100E-13 0.201E-05 | a 1.147329301 0.12340E-06 3 0.338254009 -0.153E-13 0.738E-06 | i 12.241003617 0.59748E-04 4 -0.014180766 -0.478E-15 0.112E-07 | node 138.417459687 0.55213E-04 5 -0.005345082 0.423E-15 0.409E-07 | peri 191.905278922 0.86789E-03 6 0.000724653 0.196E-15 0.382E-08 | M 135.467831293 0.82480E-03 | tp = 2025-06-05.086550 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 0.99 1.00 3 0.86 0.89 1.00 4 -0.96 -0.93 -0.71 1.00 5 1.00 1.00 0.88 -0.95 1.00 6 -0.08 -0.14 -0.56 -0.11 -0.12 1.00 Root mean squared error: 0.24186 Optical RMSE: 0.24186(ang-sec.) Number of loops/max_num in Least Squares on iter 10/10 Number of included/excluded equations on iter 0/0 Number of used/total equations 64/68 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 02 12.586822 1.000 C 11 23 51.439 +14 46 55.73 1.234 0.266 -0.137102 -0.132804 -0.137102 -0.132804 F51 2 2021 02 12.598604 1.000 C 11 23 50.922 +14 47 32.57 1.234 0.266 -0.037216 -0.172308 -0.037216 -0.172308 F51 3 2021 02 12.610348 1.000 C 11 23 50.399 +14 48 09.76 1.234 0.265 -0.129657 0.287646 -0.129656 0.287646 F51 4 2021 02 12.622109 1.000 C 11 23 49.889 +14 48 46.22 1.234 0.265 -0.109068 -0.005321 -0.109067 -0.005321 F51 5 2021 02 14.28194 1.000 C 11 22 51.28 +16 17 27.4 1.234 0.263 -0.185483 -0.314665 -0.185482 -0.314666 807 6 2021 02 14.28582 1.000 C 11 22 51.08 +16 17 40.1 1.234 0.263 -0.142719 -0.093029 -0.142719 -0.093029 807 7 2021 02 14.28971 1.000 C 11 22 50.88 +16 17 52.4 1.234 0.263 -0.133272 -0.297984 -0.133272 -0.297984 807 8 2021 02 14.632944 1.000 C 11 22 35.833 +16 35 50.89 1.234 0.262 0.171932 -0.042629 0.171933 -0.042629 568 9 2021 02 14.633922 1.000 C 11 22 35.763 +16 35 53.96 1.234 0.262 -0.132255 -0.057467 -0.132255 -0.057467 568 10 2021 02 14.634906 1.000 C 11 22 35.728 +16 35 57.15 1.234 0.262 0.078456 -0.030243 0.078456 -0.030243 568 11 2021 02 14.636038 1.000 C 11 22 35.673 +16 36 00.84 1.234 0.262 0.111781 0.045910 0.111782 0.045910 568 12 2021 02 18.403835 1.000 C 11 19 36.97 +20 01 35.4 1.234 0.258 0.093737 0.167431 0.093737 0.167431 V06 13 2021 02 18.407004 1.000 C 11 19 36.78 +20 01 46.3 1.234 0.258 0.577900 0.483963 0.577900 0.483963 V06 14 2021 02 19.40413 1.000 C 11 18 40.63 +20 56 40.8 1.234 0.257 0.323846 0.230509 0.323846 0.230509 291 15 2021 02 19.41572 1.000 C 11 18 39.82 +20 57 17.8 1.234 0.257 -0.085775 -0.792458 -0.085774 F -0.792458 F 291 16 2021 03 03.203787 1.000 C 11 04 08.23 +31 12 40.0 1.233 0.260 -0.470626 -0.557284 -0.470626 -0.557284 H21 17 2021 03 03.208447 1.000 C 11 04 07.77 +31 12 52.5 1.233 0.260 -1.209386 -0.559037 -1.209386 F -0.559037 H21 18 2021 03 03.50360 1.000 C 11 03 39.81 +31 26 37.1 1.232 0.260 0.075748 -0.181417 0.075748 -0.181418 291 19 2021 03 03.51285 1.000 C 11 03 38.94 +31 27 01.9 1.232 0.260 -0.149989 0.117928 -0.149989 0.117928 291 20 2021 03 03.52212 1.000 C 11 03 38.09 +31 27 27.1 1.232 0.260 0.008581 0.254801 0.008581 0.254800 291 21 2021 03 06.183625 1.000 C 10 59 50.13 +33 26 27.3 1.232 0.264 -1.446475 0.179819 -1.446475 F 0.179819 H21 22 2021 03 06.188772 1.000 C 10 59 49.63 +33 26 41.7 1.232 0.264 -0.456912 -0.029743 -0.456912 -0.029743 H21 23 2021 03 06.193823 1.000 C 10 59 49.09 +33 26 55.3 1.232 0.264 0.038694 0.403894 0.038694 0.403893 H21 24 2021 03 07.208969 1.000 C 10 58 20.11 +34 09 38.8 1.232 0.266 0.135088 0.124571 0.135088 0.124571 H21 25 2021 03 07.220812 1.000 C 10 58 18.92 +34 10 08.4 1.232 0.266 0.187445 0.155589 0.187445 0.155588 H21 26 2021 03 07.226642 1.000 C 10 58 18.33 +34 10 22.9 1.232 0.266 0.180585 0.218692 0.180585 0.218692 H21 27 2021 03 07.249099 1.000 C 10 58 16.11 +34 11 18.6 1.231 0.266 0.134410 -0.216363 0.134410 -0.216363 H21 28 2021 03 07.259668 1.000 C 10 58 15.04 +34 11 44.6 1.231 0.266 0.048830 -0.097310 0.048830 -0.097310 H21 29 2021 03 07.265500 1.000 C 10 58 14.44 +34 11 58.9 1.231 0.266 0.000087 0.092639 0.000087 0.092639 H21 30 2026 06 25.925256 1.000 C 17 44 29.917 +44 24 26.85 1.096 0.180 -0.196701 -0.139989 -0.196701 -0.139988 K88 31 2026 06 25.988291 1.000 C 17 44 25.558 +44 23 42.33 1.096 0.180 0.232199 0.056727 0.232199 0.056727 K88 32 2026 06 26.891875 0.250 B 17 43 43.479 +44 12 55.63 1.095 0.177 -0.167977 0.616671 -0.167977 0.616671 Z84 33 2026 06 26.922059 0.250 B 17 43 41.363 +44 12 35.10 1.095 0.177 -0.174540 0.421395 -0.174540 0.421395 Z84 34 2026 06 26.952188 0.250 B 17 43 39.196 +44 12 13.65 1.095 0.177 -0.134865 0.273434 -0.134865 0.273434 Z84 } }