Improve: 2021_FC1 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 68/0 number of iterations: 5 ====================================================================================================================== Iteration: 2 { In_coords Corrections Errors In_elements El_errors 1 -0.530067458 0.284E-03 NaN | e 0.647220126 NaN 2 0.965709992 0.273E-03 NaN | a 2.855185314 NaN 3 0.166493585 0.484E-04 NaN | i 13.523006805 NaN 4 -0.014800153 -0.218E-05 NaN | node 181.080526540 NaN 5 -0.014212783 0.394E-05 NaN | peri 338.259305818 0.14521E-04 6 -0.002551536 0.689E-06 NaN | M 352.846584634 NaN | tp = 2025-12-26.015539 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: 0.25774 Optical RMSE: 0.25774(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 120/136 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 19.408755 1.000 C 13 47 11.82 -19 29 42.4 1.028 0.039 -3.280378 -2.463130 0.438049 0.135714 703 2 2021 03 19.413912 1.000 C 13 47 18.54 -19 27 37.9 1.028 0.039 -2.928189 -1.263688 0.791388 F 1.327480 F 703 3 2021 03 19.419071 1.000 C 13 47 25.08 -19 25 34.9 1.028 0.039 -3.842145 -2.690731 -0.121436 -0.107243 703 4 2021 03 19.424227 1.000 C 13 47 31.79 -19 23 29.7 1.028 0.039 -3.854911 -0.805396 -0.133086 F 1.770419 F 703 5 2021 03 19.447693 1.000 C 13 48 01.92 -19 14 08.7 1.028 0.039 -3.626950 -1.973131 0.099737 0.567771 I52 6 2021 03 19.447882 1.000 C 13 48 02.13 -19 14 04.6 1.028 0.039 -3.787467 -2.578281 -0.060742 -0.037661 I52 7 2021 03 19.448071 1.000 C 13 48 02.38 -19 14 00.2 1.028 0.039 -3.629816 -2.626848 0.096947 -0.086509 I52 8 2021 03 19.448259 1.000 C 13 48 02.63 -19 13 55.5 1.028 0.039 -3.630040 -2.391921 0.096761 0.148138 I52 9 2021 03 19.469753 1.000 C 13 48 45.38 -19 00 39.2 1.028 0.039 -3.677909 -2.517480 0.059794 -0.023634 474 10 2021 03 19.470141 1.000 C 13 48 45.89 -19 00 29.9 1.028 0.039 -3.746967 -2.325532 -0.009189 0.167745 474 11 2021 03 19.470528 1.000 C 13 48 46.37 -19 00 21.0 1.028 0.039 -3.961833 -2.667179 -0.223980 -0.174469 474 12 2021 03 19.470914 1.000 C 13 48 46.88 -19 00 11.6 1.028 0.039 -4.074753 -2.328841 -0.336827 0.163304 474 13 2021 03 19.482255 1.000 C 13 48 46.17 -19 00 22.5 1.028 0.039 -3.530105 -2.584479 0.203121 -0.094965 I52 14 2021 03 19.482444 1.000 C 13 48 46.39 -19 00 17.8 1.028 0.039 -3.889803 -2.591912 -0.156543 -0.102679 I52 15 2021 03 19.482632 1.000 C 13 48 46.62 -19 00 13.1 1.028 0.039 -4.126264 -2.494511 -0.392970 -0.005557 I52 16 2021 03 19.482821 1.000 C 13 48 46.89 -19 00 09.1 1.028 0.039 -3.514197 -2.721980 0.219130 -0.233307 I52 17 2021 03 19.561769 1.000 C 13 50 43.03 -18 24 47.7 1.029 0.039 -4.312469 -2.371489 -0.559532 -0.011433 474 18 2021 03 19.562156 1.000 C 13 50 43.54 -18 24 38.9 1.029 0.039 -3.900391 -2.381738 -0.147401 -0.022242 474 19 2021 03 19.562542 1.000 C 13 50 44.02 -18 24 30.1 1.029 0.039 -3.851545 -2.579689 -0.098502 -0.220750 474 20 2021 03 19.562929 1.000 C 13 50 44.50 -18 24 20.7 1.029 0.039 -4.111062 -2.289738 -0.357965 0.068641 474 21 2021 03 20.002698 1.000 C 13 59 55.33 -15 43 17.8 1.030 0.041 -3.861381 -0.796479 -0.105804 F 0.956976 F 203 22 2021 03 20.017583 1.000 C 14 00 11.99 -15 37 54.8 1.030 0.041 -3.753542 -1.498556 0.000985 0.235646 203 23 2021 03 20.02734 1.000 C 14 00 24.75 -15 34 18.2 1.030 0.041 -3.032155 -2.408371 0.721504 -0.687457 958 24 2021 03 20.034376 1.000 C 14 00 29.86 -15 31 49.8 1.030 0.041 -3.775306 -1.046839 -0.021958 0.665955 L01 25 2021 03 20.035868 1.000 C 14 00 31.50 -15 31 17.9 1.030 0.041 -3.770103 -1.595136 -0.016878 0.115737 L01 26 2021 03 20.03647 1.000 C 14 00 32.39 -15 31 14.3 1.030 0.041 -3.654287 -1.763067 0.098352 -0.052838 033 27 2021 03 20.03677 1.000 C 14 00 35.18 -15 30 53.6 1.030 0.041 -4.038195 -2.442679 -0.285280 -0.733875 958 28 2021 03 20.03698 1.000 C 14 00 32.96 -15 31 03.2 1.030 0.041 -3.656175 -1.731121 0.096421 -0.021549 033 29 2021 03 20.03750 1.000 C 14 00 33.54 -15 30 51.8 1.030 0.041 -3.706987 -1.629729 0.045565 0.079173 033 30 2021 03 20.037641 1.000 C 14 00 33.44 -15 30 39.4 1.030 0.041 -4.118076 -1.751198 -0.365000 -0.042608 L01 31 2021 03 20.039279 1.000 C 14 00 35.29 -15 30 03.8 1.030 0.041 -3.685120 -1.508864 0.067818 0.197619 L01 32 2021 03 20.040857 1.000 C 14 00 39.58 -15 29 26.4 1.030 0.041 -3.509124 -1.544209 0.243407 0.159456 I93 33 2021 03 20.041193 1.000 C 14 00 37.40 -15 29 22.3 1.030 0.041 -3.806952 -1.614162 -0.054177 0.089859 L01 34 2021 03 20.043189 1.000 C 14 00 42.19 -15 28 35.5 1.030 0.041 -3.385867 -1.010020 0.366469 0.690656 I93 35 2021 03 20.045590 1.000 C 14 00 44.81 -15 27 44.1 1.030 0.041 -3.700239 -1.754902 0.051894 -0.057302 I93 36 2021 03 20.04633 1.000 C 14 00 45.79 -15 27 27.1 1.030 0.041 -3.774092 -2.701006 -0.021972 F -1.004452 F 958 37 2021 03 20.10599 1.000 C 14 01 49.57 -15 06 02.7 1.030 0.041 -3.346318 -1.785136 0.399824 -0.164016 204 38 2021 03 20.11566 1.000 C 14 02 00.12 -15 02 34.4 1.030 0.041 -3.440443 -1.779350 0.304565 -0.170474 204 39 2021 03 20.255700 1.000 C 14 04 51.29 -14 12 20.3 1.031 0.042 -4.273401 -1.065037 -0.550386 0.364580 I52 40 2021 03 20.255894 1.000 C 14 04 51.53 -14 12 17.3 1.031 0.042 -3.439721 -1.829282 0.283264 -0.399896 I52 41 2021 03 20.256083 1.000 C 14 04 51.72 -14 12 13.4 1.031 0.042 -3.584248 -1.906361 0.138707 -0.477200 I52 42 2021 03 20.32604 1.000 C 14 06 01.61 -13 48 26.1 1.031 0.042 -3.666426 -0.421294 0.044740 F 0.926733 F H36 43 2021 03 20.32998 1.000 C 14 06 05.65 -13 47 04.9 1.031 0.042 -3.572003 -0.527155 0.138426 F 0.816256 F H36 44 2021 03 20.33413 1.000 C 14 06 09.85 -13 45 39.8 1.031 0.042 -4.007336 -1.267645 -0.297689 0.070910 H36 45 2021 03 20.33840 1.000 C 14 06 14.25 -13 44 11.6 1.031 0.042 -3.554961 -0.955513 0.153875 0.378050 H36 46 2021 03 20.379283 1.000 C 14 06 54.32 -13 30 11.0 1.031 0.042 -3.612062 -1.192478 0.088715 0.093852 H21 47 2021 03 20.380611 1.000 C 14 06 55.66 -13 29 43.7 1.031 0.042 -3.688989 -1.231601 0.011510 0.053190 H21 48 2021 03 20.381938 1.000 C 14 06 57.01 -13 29 16.5 1.031 0.042 -3.585793 -1.283453 0.114427 -0.000200 H21 49 2021 03 20.383595 1.000 C 14 06 58.69 -13 28 42.5 1.031 0.042 -3.545217 -1.337242 0.154655 -0.055908 H21 50 2021 03 20.617818 1.000 C 14 11 07.64 -12 05 58.0 1.032 0.043 -3.816087 -1.442417 -0.171151 -0.433590 474 51 2021 03 20.618262 1.000 C 14 11 08.07 -12 05 48.9 1.032 0.043 -3.864399 -1.053249 -0.219585 -0.044892 474 52 2021 03 20.619594 1.000 C 14 11 09.35 -12 05 22.7 1.032 0.043 -3.805173 -0.973214 -0.160724 0.033733 474 53 2021 03 20.620926 1.000 C 14 11 10.61 -12 04 56.8 1.032 0.043 -3.927654 -1.263322 -0.283571 -0.257785 474 54 2021 03 23.35512 1.000 C 14 45 44.09 -00 27 29.3 1.041 0.057 -2.315958 0.753517 0.240847 0.067294 807 55 2021 03 23.35830 1.000 C 14 45 45.69 -00 26 52.4 1.041 0.057 -2.436300 0.628996 0.119299 -0.058157 807 56 2021 03 23.36144 1.000 C 14 45 47.27 -00 26 15.7 1.041 0.057 -2.548189 0.791993 0.006220 0.103923 807 57 2021 03 25.35940 1.000 C 15 01 14.06 +04 57 12.0 1.049 0.068 -1.898534 0.944011 0.003296 -0.096589 807 58 2021 03 25.36420 1.000 C 15 01 15.68 +04 57 50.7 1.049 0.068 -1.910124 1.034443 -0.009578 -0.006600 807 59 2021 04 01.30478 1.000 C 15 27 43.26 +14 22 02.0 1.081 0.111 -1.239172 0.066446 -0.398210 F -1.003004 F 291 60 2021 04 01.32139 1.000 C 15 27 45.00 +14 22 51.9 1.081 0.111 -0.880856 1.015090 -0.041229 -0.053977 291 61 2021 04 01.33803 1.000 C 15 27 46.63 +14 23 40.6 1.081 0.111 -1.951729 1.409384 -1.113440 F 0.340705 F 291 62 2021 04 03.48510 1.000 C 15 31 34.48 +15 53 39.1 1.092 0.125 -0.394566 1.335346 0.292772 0.324024 291 63 2021 04 03.49248 1.000 C 15 31 34.95 +15 53 54.5 1.092 0.125 -0.964425 1.025586 -0.277538 0.014464 291 64 2021 04 03.49984 1.000 C 15 31 35.50 +15 54 10.2 1.092 0.125 -0.345896 0.594663 0.340540 -0.416259 291 65 2021 04 15.543615 1.000 C 15 38 42.728 +19 47 32.42 1.164 0.207 -0.347556 0.774969 -0.091405 0.035240 T12 66 2021 04 15.552282 1.000 C 15 38 42.569 +19 47 36.38 1.164 0.207 -0.344910 0.803720 -0.088959 0.064144 T12 67 2021 04 25.42526 1.000 C 15 36 24.42 +20 11 19.6 1.233 0.278 -0.100904 0.593623 -0.021573 0.005002 695 68 2021 04 25.48009 1.000 C 15 36 22.57 +20 11 11.3 1.234 0.278 -0.073800 0.908454 0.004685 0.320591 695 } }