Improve: 2026_BT epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 0/44 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.426717433 -0.709E-12 0.120E-04 | e 0.168695399 0.23000E-04 2 0.998258032 0.178E-11 0.296E-04 | a 1.006181622 0.72271E-05 3 0.324356318 -0.696E-13 0.164E-05 | i 6.739471675 0.88392E-03 4 -0.014457788 0.607E-14 0.104E-06 | node 116.026764495 0.32203E-04 5 0.003309871 -0.389E-13 0.644E-06 | peri 96.008496754 0.19849E-03 6 0.002872128 -0.427E-14 0.661E-07 | M 228.049494754 0.33240E-02 | tp = 2025-04-01.471650 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -1.00 1.00 3 0.95 -0.95 1.00 4 -1.00 1.00 -0.96 1.00 5 1.00 -1.00 0.95 -1.00 1.00 6 0.99 -0.99 0.90 -0.99 0.99 1.00 Root mean squared error: 0.34323 Optical RMSE: 0.34323(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 84/88 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 2026 01 17.388428 1.000 C 06 42 15.743 +32 27 06.12 0.993 0.010 -0.383932 0.329733 -0.383932 0.329733 U68 2 2026 01 17.391769 1.000 C 06 42 08.070 +32 30 02.40 0.993 0.010 -0.548879 0.280546 -0.548879 0.280546 U68 3 2026 01 17.411308 1.000 C 06 41 22.993 +32 47 16.45 0.993 0.010 0.362407 -0.000959 0.362407 -0.000959 U74 4 2026 01 17.412243 1.000 C 06 41 20.834 +32 48 05.68 0.993 0.010 0.220054 0.280642 0.220054 0.280642 U74 5 2026 01 17.445976 1.000 C 06 39 55.670 +33 18 06.08 0.993 0.009 -0.119351 0.108588 -0.119351 0.108588 I52 6 2026 01 17.447402 1.000 C 06 39 52.441 +33 19 21.76 0.993 0.009 -0.140180 0.047016 -0.140180 0.047016 I52 7 2026 01 17.448278 1.000 C 06 39 50.440 +33 20 08.02 0.993 0.009 -0.091296 0.335974 -0.091296 0.335974 I52 8 2026 01 17.730670 1.000 C 06 30 29.970 +37 54 44.70 0.992 0.009 0.227269 -0.016154 0.227269 -0.016154 033 9 2026 01 17.731000 1.000 C 06 30 29.070 +37 55 05.89 0.992 0.009 -0.118186 0.032919 -0.118186 0.032919 033 10 2026 01 17.731320 1.000 C 06 30 28.148 +37 55 26.70 0.992 0.009 0.165590 0.214156 0.165590 0.214156 033 11 2026 01 17.731640 1.000 C 06 30 27.299 +37 55 47.60 0.992 0.009 -0.197773 -0.191506 -0.197773 -0.191506 033 12 2026 01 17.74370 0.250 B 06 29 49.65 +38 11 25.1 0.992 0.009 0.889951 -0.193094 0.889951 -0.193094 M45 13 2026 01 17.74654 0.250 B 06 29 41.31 +38 14 30.1 0.992 0.009 0.451181 -0.537033 0.451181 -0.537033 M45 14 2026 01 17.74931 0.250 B 06 29 33.10 +38 17 30.3 0.992 0.009 0.189799 -0.307406 0.189799 -0.307406 M45 15 2026 01 17.76665 1.000 C 06 28 41.88 +38 35 57.5 0.992 0.009 0.802213 0.223915 0.802213 0.223915 L04 16 2026 01 17.77862 1.000 C 06 28 05.21 +38 49 02.8 0.992 0.009 1.321918 -0.262990 1.321918 F -0.262990 F L04 17 2026 01 17.825900 1.000 C 06 25 48.279 +39 41 00.57 0.992 0.009 0.048488 -1.097353 0.048488 F -1.097353 F 104 18 2026 01 17.837188 1.000 C 06 25 11.178 +39 53 33.61 0.992 0.009 -0.457254 -0.592366 -0.457255 -0.592366 104 19 2026 01 17.850294 1.000 C 06 24 23.80 +40 07 57.2 0.991 0.009 -0.161859 -0.173378 -0.161859 -0.173378 L01 20 2026 01 17.851363 1.000 C 06 24 20.16 +40 09 08.9 0.991 0.009 0.348608 -0.214629 0.348608 -0.214629 L01 21 2026 01 17.852433 1.000 C 06 24 16.58 +40 10 20.0 0.991 0.009 -0.171030 -0.195286 -0.171030 -0.195286 L01 22 2026 01 17.853502 1.000 C 06 24 12.97 +40 11 31.1 0.991 0.009 -0.393963 -0.023754 -0.393963 -0.023754 L01 23 2026 01 17.854572 1.000 C 06 24 09.33 +40 12 43.0 0.991 0.009 0.023304 -0.276511 0.023304 -0.276511 L01 24 2026 01 18.131541 1.000 C 06 08 10.25 +45 33 09.4 0.991 0.008 0.603755 -0.333968 0.603755 -0.333968 H21 25 2026 01 18.133664 1.000 C 06 08 00.70 +45 35 44.3 0.991 0.008 0.555908 -0.364366 0.555908 -0.364366 H21 26 2026 01 18.134725 1.000 C 06 07 55.89 +45 37 01.3 0.991 0.008 0.506428 0.115818 0.506428 0.115818 H21 27 2026 01 18.135787 1.000 C 06 07 51.10 +45 38 19.2 0.991 0.008 0.719316 -0.259642 0.719316 -0.259642 H21 28 2026 01 18.298366 1.000 C 05 55 10.585 +48 57 43.21 0.990 0.008 -0.271350 0.018698 -0.271350 0.018698 U74 29 2026 01 18.301641 1.000 C 05 54 52.859 +49 01 42.54 0.990 0.008 -0.882012 0.228457 -0.882012 0.228457 U74 30 2026 01 18.425472 0.250 B 05 45 38.444 +51 35 22.16 0.990 0.008 -1.114444 -0.589609 -1.114444 -0.589609 Q06 31 2026 01 18.432598 0.250 B 05 44 54.862 +51 44 42.80 0.990 0.008 -1.463172 -0.787359 -1.463172 -0.787359 Q06 32 2026 01 18.439724 0.250 B 05 44 10.571 +51 54 02.46 0.990 0.008 -0.427390 0.082104 -0.427390 0.082104 Q06 33 2026 01 18.707270 1.000 C 05 14 17.988 +57 23 14.30 0.989 0.007 0.049004 0.229712 0.049004 0.229712 033 34 2026 01 18.707590 1.000 C 05 14 15.356 +57 23 39.10 0.989 0.007 -0.172380 0.131675 -0.172380 0.131675 033 35 2026 01 18.707910 1.000 C 05 14 12.656 +57 24 03.90 0.989 0.007 0.060909 0.320627 0.060909 0.320627 033 36 2026 01 19.220966 1.000 C 03 37 02.421 +66 42 18.66 0.987 0.007 -0.227438 0.048723 -0.227438 0.048723 T12 37 2026 01 19.221515 1.000 C 03 36 53.428 +66 42 45.15 0.987 0.007 -0.241236 0.028439 -0.241236 0.028439 T12 38 2026 01 19.222109 1.000 C 03 36 43.686 +66 43 13.73 0.987 0.007 -0.230766 0.044139 -0.230766 0.044139 T12 39 2026 01 19.222633 1.000 C 03 36 35.098 +66 43 38.89 0.987 0.007 -0.288794 0.050568 -0.288794 0.050568 T12 40 2026 01 19.721570 1.000 C 01 12 16.337 +69 12 14.10 0.986 0.008 -0.376968 0.156511 -0.376968 0.156511 033 41 2026 01 19.721880 1.000 C 01 12 10.548 +69 12 10.40 0.986 0.008 0.326788 0.208343 0.326788 0.208343 033 42 2026 01 19.722200 1.000 C 01 12 04.619 +69 12 07.00 0.986 0.008 0.678489 -0.065386 0.678489 -0.065386 033 43 2026 01 19.723150 1.000 C 01 11 47.288 +69 11 56.50 0.986 0.008 0.507057 -0.104330 0.507056 -0.104330 033 44 2026 01 19.723610 1.000 C 01 11 39.037 +69 11 51.90 0.986 0.008 -0.443066 -0.375165 -0.443066 -0.375165 033 } }