Improve: 2018_GR4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 77/0 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.780133999 0.312E-07 0.348E-03 | e 0.111032608 0.21419E-04 2 -0.393254705 0.737E-07 0.816E-03 | a 0.935971057 0.11885E-04 3 -0.165734526 0.304E-07 0.337E-03 | i 1.004903720 0.20377E-03 4 0.007297697 -0.151E-08 0.168E-04 | node 167.589379065 0.85664E-03 5 0.015914027 0.801E-09 0.884E-05 | peri 232.840756322 0.20281E-02 6 0.006548335 0.330E-09 0.365E-05 | M 302.411768278 0.58347E-01 | tp = 2026-01-12.908238 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: 0.33095 Optical RMSE: 0.33095(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 138/154 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 2018 04 08.38464 1.000 C 14 07 36.30 +05 17 17.1 1.030 0.031 0.716212 -3.979308 0.730521 F -4.007766 F 703 2 2018 04 08.39508 1.000 C 14 07 30.34 +05 18 03.0 1.030 0.031 3.832853 0.170103 3.847115 F 0.141622 F 703 3 2018 04 12.31705 1.000 C 13 37 35.66 +09 15 49.7 1.033 0.032 -1.322083 0.728229 -1.327041 F 0.697842 G96 4 2018 04 12.32220 1.000 C 13 37 32.96 +09 16 07.9 1.033 0.032 0.105224 -0.238443 0.100239 -0.268822 G96 5 2018 04 12.32734 1.000 C 13 37 30.19 +09 16 24.7 1.033 0.032 -0.004259 -0.394007 -0.009270 -0.424379 G96 6 2018 04 12.33248 1.000 C 13 37 27.42 +09 16 42.7 1.033 0.032 1.096948 -0.264986 1.091910 F -0.295350 G96 7 2018 04 12.34496 1.000 C 13 37 33.266 +09 18 07.82 1.033 0.032 -0.006497 0.291916 -0.011518 0.261557 F51 8 2018 04 12.35792 1.000 C 13 37 26.340 +09 18 52.37 1.033 0.032 -0.124599 0.622610 -0.129687 0.592268 F51 9 2018 04 12.37086 1.000 C 13 37 19.417 +09 19 36.69 1.033 0.032 0.013398 0.243669 0.008243 0.213345 F51 10 2018 04 12.38383 1.000 C 13 37 12.430 +09 20 20.60 1.033 0.032 -0.078253 -0.216489 -0.083476 -0.246796 F51 11 2018 04 13.34934 1.000 C 13 30 00.82 +10 10 59.0 1.034 0.033 0.027410 0.214781 0.018161 0.186062 I52 12 2018 04 13.35221 1.000 C 13 29 59.30 +10 11 07.4 1.034 0.033 -0.322618 0.402983 -0.331880 0.374270 I52 13 2018 04 13.35345 1.000 C 13 29 58.63 +10 11 11.6 1.034 0.033 0.088693 0.719676 0.079427 0.690966 I52 14 2018 04 13.35469 1.000 C 13 29 58.01 +10 11 15.1 1.034 0.033 -0.153679 0.263064 -0.162950 0.234356 I52 15 2018 04 14.246238 1.000 C 13 23 37.853 +11 00 31.18 1.034 0.033 -0.043209 -0.078861 -0.055376 -0.105777 W84 16 2018 04 14.92240 1.000 C 13 19 04.72 +11 27 06.5 1.035 0.034 -0.177270 -0.187134 -0.191161 -0.212630 033 17 2018 04 14.92463 1.000 C 13 19 03.65 +11 27 12.9 1.035 0.034 -0.102484 -0.177428 -0.116381 -0.202918 033 18 2018 04 14.92687 1.000 C 13 19 02.56 +11 27 19.2 1.035 0.034 -0.115557 0.065384 -0.129460 0.039898 033 19 2018 04 14.92912 1.000 C 13 19 01.50 +11 27 25.8 1.035 0.034 0.071715 -0.244087 0.057806 -0.269567 033 20 2018 04 14.93138 1.000 C 13 19 00.41 +11 27 32.1 1.035 0.034 -0.004834 -0.145001 -0.018748 -0.170476 033 21 2018 04 14.93362 1.000 C 13 18 59.33 +11 27 38.4 1.035 0.034 -0.019578 -0.065617 -0.033499 -0.091087 033 22 2018 04 14.93587 1.000 C 13 18 58.26 +11 27 44.5 1.035 0.034 -0.285368 -0.172846 -0.299295 -0.198311 033 23 2018 04 15.23364 1.000 C 13 16 59.24 +11 42 43.8 1.035 0.034 -0.090648 0.461243 -0.105202 0.436400 711 24 2018 04 15.23633 1.000 C 13 16 57.92 +11 42 51.0 1.035 0.034 -0.482051 0.229565 -0.496613 0.204729 711 25 2018 04 15.23918 1.000 C 13 16 56.46 +11 42 59.4 1.035 0.034 0.037475 0.714224 0.022906 0.689395 711 26 2018 04 15.27673 1.000 C 13 16 39.51 +11 44 34.9 1.035 0.034 -0.498995 -0.624989 -0.513648 -0.649732 G96 27 2018 04 15.27818 1.000 C 13 16 38.81 +11 44 38.7 1.035 0.034 -0.750667 -0.920540 -0.765324 -0.945280 G96 28 2018 04 15.28209 1.000 C 13 16 36.76 +11 44 49.7 1.035 0.034 -0.227572 0.475238 -0.242239 0.450508 G96 29 2018 04 18.23289 1.000 C 12 57 49.67 +13 43 50.5 1.037 0.036 -0.489252 -0.213707 -0.507195 -0.232702 I52 30 2018 04 18.23454 1.000 C 12 57 48.90 +13 43 54.5 1.037 0.036 0.059342 0.104752 0.041398 0.085760 I52 31 2018 04 18.23620 1.000 C 12 57 48.11 +13 43 57.7 1.037 0.036 -0.033544 0.974491 -0.051489 0.955502 I52 32 2018 04 18.393880 1.000 C 12 56 48.785 +13 50 24.10 1.037 0.036 0.010153 0.059177 -0.007854 0.040455 T12 33 2018 04 18.395875 1.000 C 12 56 47.874 +13 50 28.42 1.037 0.036 0.141686 0.047377 0.123679 0.028659 T12 34 2018 04 18.43460 1.000 C 12 56 22.07 +13 50 37.9 1.037 0.037 0.151786 -0.209398 0.133740 -0.227998 291 35 2018 04 18.43769 1.000 C 12 56 20.84 +13 50 43.8 1.037 0.037 0.274246 -0.523853 0.256198 -0.542447 291 36 2018 04 18.44080 1.000 C 12 56 19.56 +13 50 49.4 1.037 0.037 0.408477 -0.084476 0.390428 -0.103064 291 37 2018 04 19.13810 1.000 C 12 52 38.05 +14 14 25.4 1.037 0.037 -0.209939 -0.160582 -0.228113 -0.178134 291 38 2018 04 19.14259 1.000 C 12 52 36.24 +14 14 35.8 1.037 0.037 0.301222 -0.468752 0.283046 -0.486296 291 39 2018 04 19.14708 1.000 C 12 52 34.31 +14 14 44.8 1.037 0.037 0.398441 1.312776 0.380264 1.295239 F 291 40 2018 04 19.17272 1.000 C 12 52 23.88 +14 15 40.7 1.037 0.037 0.361064 -0.259841 0.342880 -0.277337 291 41 2018 04 19.17720 1.000 C 12 52 22.05 +14 15 50.2 1.037 0.037 0.122711 -0.641736 0.104525 -0.659224 291 42 2018 04 19.18169 1.000 C 12 52 20.13 +14 16 00.2 1.037 0.037 0.897726 -0.254542 0.879539 -0.272022 291 43 2018 04 19.35904 1.000 C 12 51 04.75 +14 21 39.9 1.037 0.037 0.105808 -0.405260 0.087580 -0.422430 I52 44 2018 04 19.36070 1.000 C 12 51 04.07 +14 21 42.3 1.037 0.037 -0.360365 -0.222708 -0.378594 -0.239875 I52 45 2018 04 19.36235 1.000 C 12 51 03.39 +14 21 45.3 1.037 0.037 -0.249540 -0.284693 -0.267769 -0.301857 I52 46 2018 04 19.36401 1.000 C 12 51 02.67 +14 21 48.2 1.037 0.037 0.028002 0.173375 0.009773 0.156214 I52 47 2018 04 20.28191 1.000 C 12 46 03.80 +14 49 55.5 1.038 0.038 -0.142907 -0.000520 -0.161104 -0.016411 I52 48 2018 04 20.28439 1.000 C 12 46 02.78 +14 50 00.2 1.038 0.038 0.304883 -0.176130 0.286687 -0.192017 I52 49 2018 04 20.28688 1.000 C 12 46 01.78 +14 50 03.8 1.038 0.038 -0.361420 -0.046506 -0.379616 -0.062389 I52 50 2018 04 20.28936 1.000 C 12 46 00.74 +14 50 08.4 1.038 0.038 0.189721 0.077206 0.171524 0.061327 I52 51 2018 04 21.19273 1.000 C 12 41 22.14 +15 15 11.1 1.038 0.039 0.183814 -0.115462 0.165805 -0.130220 V06 52 2018 04 21.19612 1.000 C 12 41 20.85 +15 15 16.7 1.038 0.039 -0.136627 -0.240679 -0.154635 -0.255432 V06 53 2018 04 21.19952 1.000 C 12 41 19.52 +15 15 22.4 1.038 0.039 -0.087100 -0.021704 -0.105108 -0.036453 V06 54 2018 04 21.20292 1.000 C 12 41 18.18 +15 15 28.2 1.038 0.039 0.131145 0.222788 0.113138 0.208044 V06 55 2018 04 21.31007 1.000 C 12 40 36.61 +15 18 19.2 1.038 0.039 0.097022 0.016243 0.079038 0.001646 291 56 2018 04 21.31208 1.000 C 12 40 35.83 +15 18 22.1 1.038 0.039 0.098784 0.095233 0.080800 0.080640 291 57 2018 04 21.31409 1.000 C 12 40 35.07 +15 18 25.0 1.038 0.039 -0.053087 -0.057281 -0.071070 -0.071871 291 58 2018 04 22.40009 1.000 C 12 35 05.92 +15 44 55.5 1.038 0.040 0.076876 -0.295690 0.059275 -0.309063 291 59 2018 04 22.40453 1.000 C 12 35 04.43 +15 45 00.7 1.038 0.040 0.203237 -0.399861 0.185638 -0.413228 291 60 2018 04 22.40898 1.000 C 12 35 02.91 +15 45 05.2 1.038 0.040 0.103098 0.320843 0.085500 0.307481 291 61 2018 04 23.14092 1.000 C 12 31 54.86 +16 01 35.8 1.039 0.041 -0.094375 -0.263561 -0.111647 -0.276244 291 62 2018 04 23.14747 1.000 C 12 31 52.60 +16 01 45.3 1.039 0.041 0.047166 0.125454 0.029896 0.112777 291 63 2018 04 23.15402 1.000 C 12 31 50.36 +16 01 55.1 1.039 0.041 0.188112 -0.079542 0.170845 -0.092212 291 64 2018 04 24.13630 1.000 C 12 27 27.42 +16 21 39.7 1.039 0.042 0.170271 0.506474 0.153491 0.494684 291 65 2018 04 24.15100 1.000 C 12 27 22.60 +16 21 58.8 1.039 0.042 0.365414 1.178953 0.348642 1.167178 F 291 66 2018 04 24.16576 1.000 C 12 27 17.76 +16 22 18.4 1.039 0.042 0.672390 0.738244 0.655624 0.726483 291 67 2018 05 05.13885 1.000 C 11 53 19.61 +18 05 18.0 1.040 0.054 0.679179 0.471806 0.668637 0.465643 291 68 2018 05 05.19198 1.000 C 11 53 09.88 +18 05 23.3 1.040 0.054 -1.735829 3.344305 -1.746342 F 3.338161 F 291 69 2018 05 07.22944 1.000 C 11 49 16.66 +18 08 02.5 1.040 0.056 -2.349419 0.144275 -2.358928 F 0.138694 F 291 70 2018 05 07.29648 1.000 C 11 49 06.23 +18 07 55.5 1.040 0.056 -1.168306 0.759754 -1.177780 F 0.754194 F 291 71 2018 05 09.281542 1.000 C 11 46 03.577 +18 07 52.81 1.040 0.058 -0.235944 0.119128 -0.244522 0.114022 T12 72 2018 05 09.291001 1.000 C 11 46 02.157 +18 07 52.35 1.040 0.058 -0.192476 0.048934 -0.201049 0.043830 T12 73 2018 05 10.25130 1.000 C 11 44 37.13 +18 05 52.2 1.040 0.060 -0.316491 0.270697 -0.324649 0.265804 291 74 2018 05 10.27448 1.000 C 11 44 34.23 +18 05 47.4 1.040 0.060 0.028053 -0.548113 0.019906 -0.553001 291 75 2018 05 10.29767 1.000 C 11 44 31.37 +18 05 41.6 1.040 0.060 1.166488 -0.456536 1.158352 F -0.461417 F 291 76 2018 06 14.273106 1.000 C 11 39 24.150 +14 17 49.33 1.015 0.092 -0.187355 0.206521 -0.186979 0.204510 T12 77 2018 06 15.276248 1.000 C 11 39 41.843 +14 10 27.74 1.013 0.093 -0.019045 0.416304 -0.018506 0.414319 T12 } }