Improve: 2025_YX4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/40 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.399911781 -0.458E-10 0.558E-04 | e 0.816876436 0.32338E-03 2 1.508742767 0.761E-10 0.317E-03 | a 2.519320977 0.37123E-02 3 0.398684277 0.627E-12 0.204E-04 | i 15.640620126 0.71650E-02 4 -0.012213289 0.116E-11 0.173E-05 | node 107.150499032 0.22953E-02 5 -0.010037503 -0.207E-11 0.745E-05 | peri 93.303237972 0.29101E-02 6 0.000036733 -0.241E-12 0.103E-05 | M 338.190059481 0.50869E-01 | tp = 2026-02-17.486224 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: 0.24891 Optical RMSE: 0.24891(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 77/80 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 2025 12 21.396793 1.000 C 05 52 56.543 -02 02 18.66 1.206 0.242 0.259382 -0.052465 0.259378 -0.052472 F52 2 2025 12 21.408641 1.000 C 05 52 52.926 -02 02 36.92 1.206 0.241 0.060608 -0.023729 0.060605 -0.023737 F52 3 2025 12 21.420468 1.000 C 05 52 49.316 -02 02 55.28 1.206 0.241 -0.021883 0.119337 -0.021886 0.119329 F52 4 2025 12 21.432278 1.000 C 05 52 45.684 -02 03 13.84 1.206 0.241 0.124651 -0.049115 0.124647 -0.049123 F52 5 2025 12 21.597505 1.000 C 05 51 56.107 -02 06 54.40 1.204 0.239 -0.062522 -0.187078 -0.062525 -0.187086 474 6 2025 12 21.607341 1.000 C 05 51 53.038 -02 07 10.20 1.203 0.239 0.258876 -0.740685 0.258873 -0.740693 F 474 7 2025 12 21.926697 1.000 C 05 50 17.13 -02 16 34.1 1.199 0.234 -0.043530 -0.177244 -0.043534 -0.177251 L01 8 2025 12 21.929233 1.000 C 05 50 16.32 -02 16 38.4 1.199 0.234 0.119219 -0.093825 0.119215 -0.093833 L01 9 2025 12 21.935915 1.000 C 05 50 14.16 -02 16 50.0 1.199 0.234 0.845835 -0.212285 0.845831 F -0.212292 L01 10 2025 12 22.13871 0.250 B 05 49 11.32 -02 22 19.3 1.196 0.231 0.178133 0.080273 0.178130 0.080265 W13 11 2025 12 22.15342 0.250 B 05 49 06.43 -02 22 43.2 1.196 0.231 -0.299165 -0.683167 -0.299168 -0.683175 W13 12 2025 12 22.157302 1.000 C 05 49 05.22 -02 22 49.9 1.196 0.231 -0.346546 -0.188380 -0.346549 -0.188387 H21 13 2025 12 22.163246 1.000 C 05 49 03.29 -02 22 59.9 1.195 0.231 -0.290619 0.301077 -0.290622 0.301069 H21 14 2025 12 22.166216 1.000 C 05 49 02.28 -02 23 05.0 1.195 0.231 -0.089407 -0.108748 -0.089410 -0.108755 H21 15 2025 12 22.16812 0.250 B 05 49 01.61 -02 23 07.7 1.195 0.231 -0.318874 -0.141092 -0.318877 -0.141099 W13 16 2025 12 22.226636 1.000 C 05 48 43.038 -02 24 42.23 1.195 0.230 0.178234 0.070286 0.178231 0.070278 I52 17 2025 12 22.227142 1.000 C 05 48 42.854 -02 24 42.88 1.195 0.230 0.007912 -0.175870 0.007909 -0.175877 I52 18 2025 12 22.232191 1.000 C 05 48 41.216 -02 24 50.76 1.194 0.230 -0.644953 0.489352 -0.644956 0.489344 I52 19 2025 12 22.237225 1.000 C 05 48 39.481 -02 24 59.98 1.194 0.230 0.226051 -0.181263 0.226048 -0.181270 I52 20 2025 12 22.487975 1.000 C 05 47 15.674 -02 31 56.15 1.191 0.226 0.022780 0.083997 0.022777 0.083990 T14 21 2025 12 22.489341 1.000 C 05 47 15.203 -02 31 58.46 1.191 0.226 -0.000143 0.111653 -0.000146 0.111645 T14 22 2025 12 22.490312 1.000 C 05 47 14.864 -02 32 00.13 1.191 0.226 0.019720 0.072820 0.019717 0.072813 T14 23 2025 12 22.965970 1.000 C 05 44 34.040 -02 45 55.74 1.184 0.219 -0.193875 -0.109904 -0.193878 -0.109911 J04 24 2025 12 24.038140 1.000 C 05 37 49.890 -03 18 48.80 1.169 0.205 0.269569 0.355640 0.269566 0.355633 807 25 2025 12 24.049633 1.000 C 05 37 45.120 -03 19 11.50 1.168 0.204 0.101128 0.421564 0.101125 0.421557 807 26 2025 12 24.055370 1.000 C 05 37 42.700 -03 19 22.80 1.168 0.204 0.111995 -0.027721 0.111992 -0.027728 807 27 2025 12 26.334150 1.000 C 05 19 34.980 -04 45 11.60 1.135 0.174 -0.186090 0.207623 -0.186094 0.207617 691 28 2025 12 26.338220 1.000 C 05 19 32.620 -04 45 21.90 1.135 0.174 -0.003586 -0.092216 -0.003589 -0.092222 691 29 2025 12 26.342290 1.000 C 05 19 30.300 -04 45 32.30 1.135 0.174 -0.007793 0.193492 -0.007797 0.193486 691 30 2025 12 28.338317 1.000 C 04 57 51.278 -06 20 24.24 1.106 0.149 0.380388 -0.180920 0.380382 -0.180925 F52 31 2025 12 28.350219 1.000 C 04 57 41.937 -06 21 02.60 1.106 0.149 0.576278 -0.420850 0.576272 -0.420855 F52 32 2025 12 28.374016 1.000 C 04 57 23.208 -06 22 19.61 1.106 0.148 1.094914 -0.649734 1.094908 F -0.649739 F52 33 2025 12 29.117910 1.000 C 04 47 21.810 -07 04 18.90 1.095 0.140 -0.331452 -0.105913 -0.331460 -0.105917 691 34 2025 12 29.124950 1.000 C 04 47 15.630 -07 04 44.30 1.095 0.140 -0.232447 0.281530 -0.232454 0.281526 691 35 2025 12 29.131990 1.000 C 04 47 09.420 -07 05 09.50 1.094 0.139 -0.127977 0.327610 -0.127985 0.327606 691 36 2026 01 03.769324 0.250 B 02 31 18.900 -14 13 45.71 1.011 0.090 -0.349420 0.149458 -0.349452 0.149460 204 37 2026 01 03.783613 0.250 B 02 30 47.710 -14 14 50.71 1.010 0.090 -1.487210 0.197229 -1.487243 0.197231 204 38 2026 01 06.128548 1.000 C 00 58 42.352 -16 17 07.30 0.975 0.085 -0.111595 0.123553 -0.111635 0.123557 I52 39 2026 01 06.130928 1.000 C 00 58 36.455 -16 17 09.96 0.975 0.085 -0.001347 -0.184944 -0.001387 -0.184940 I52 40 2026 01 06.133315 1.000 C 00 58 30.551 -16 17 13.20 0.975 0.085 0.195255 0.102430 0.195216 0.102434 I52 } }