Improve: 2002_YG4 epoch = 2461000.500000000 TDB 2025-11-21 00:00:00.000000 number of observations before/after epoch: 58/15 number of iterations: 5 ====================================================================================================================== Iteration: 3 { In_coords Corrections Errors In_elements El_errors 1 0.659976093 0.144E-13 0.862E-07 | e 0.309340886 0.25747E-07 2 0.737924266 -0.942E-15 0.184E-06 | a 1.463390468 0.61718E-09 3 0.478110570 -0.540E-14 0.222E-06 | i 9.735749653 0.12408E-04 4 -0.016178174 0.242E-15 0.113E-08 | node 283.639073250 0.44218E-05 5 0.008549180 0.270E-15 0.447E-08 | peri 177.496585009 0.42638E-04 6 0.001132155 0.276E-15 0.400E-08 | M 334.057107982 0.22730E-04 | tp = 2026-01-06.596645 Matrix of Correlation: 1 2 3 4 5 6 1 1.00 2 -0.54 1.00 3 -0.38 0.36 1.00 4 0.55 -0.47 0.48 1.00 5 0.53 -0.99 -0.43 0.41 1.00 6 0.51 -0.52 -0.98 -0.29 0.58 1.00 Root mean squared error: 0.36821 Optical RMSE: 0.36821(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 141/146 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 2002 12 28.36643 1.000 C 08 40 43.05 +54 39 30.7 1.011 0.036 0.425644 -0.218026 0.425644 -0.218025 704 2 2002 12 28.38102 1.000 C 08 40 49.14 +54 34 58.7 1.011 0.036 0.286742 0.437291 0.286741 0.437292 704 3 2002 12 28.39542 1.000 C 08 40 55.21 +54 30 27.3 1.011 0.036 0.011348 -0.295201 0.011348 -0.295200 704 4 2002 12 28.41002 1.000 C 08 41 01.31 +54 25 51.5 1.011 0.036 0.145994 0.123553 0.145994 0.123554 704 5 2002 12 28.42456 1.000 C 08 41 07.37 +54 21 14.7 1.011 0.036 -0.095894 0.396181 -0.095895 0.396182 704 6 2002 12 30.28969 1.000 C 08 56 21.29 +43 40 10.7 1.011 0.033 0.517454 -0.006761 0.517453 -0.006760 704 7 2002 12 30.29045 1.000 C 08 56 21.48 +43 39 54.4 1.011 0.033 0.129238 0.281104 0.129238 0.281105 704 8 2002 12 30.30612 1.000 C 08 56 26.20 +43 34 15.6 1.011 0.033 -0.037778 0.634088 -0.037778 0.634089 704 9 2002 12 30.31971 1.000 C 08 56 30.27 +43 29 19.5 1.011 0.033 0.135564 -0.260439 0.135564 -0.260438 704 10 2002 12 30.32123 1.000 C 08 56 30.69 +43 28 46.1 1.011 0.033 -0.228648 -0.414937 -0.228648 -0.414936 704 11 2002 12 30.33454 1.000 C 08 56 34.54 +43 23 55.6 1.011 0.033 -0.251205 -0.270963 -0.251206 -0.270962 704 12 2002 12 30.33635 1.000 C 08 56 35.08 +43 23 15.9 1.011 0.033 -0.080803 -0.437142 -0.080803 -0.437141 704 13 2002 12 30.34979 1.000 C 08 56 38.92 +43 18 21.1 1.011 0.033 0.103849 -0.417245 0.103849 -0.417244 704 14 2002 12 30.35142 1.000 C 08 56 39.30 +43 17 45.3 1.011 0.033 -0.679201 -0.018822 -0.679201 -0.018821 704 15 2002 12 31.36652 1.000 C 09 02 55.56 +36 50 38.5 1.011 0.032 0.198069 0.068450 0.198069 0.068450 704 16 2002 12 31.38118 1.000 C 09 02 58.89 +36 44 56.6 1.011 0.032 0.363715 -0.299057 0.363714 -0.299056 704 17 2002 12 31.39057 1.000 C 09 03 00.99 +36 41 17.3 1.011 0.032 0.337100 -0.102222 0.337099 -0.102221 704 18 2002 12 31.39597 1.000 C 09 03 02.18 +36 39 10.6 1.011 0.032 0.067262 -0.275958 0.067262 -0.275958 704 19 2002 12 31.40574 1.000 C 09 03 04.38 +36 35 22.1 1.011 0.032 0.443737 0.417641 0.443737 0.417642 704 20 2002 12 31.41094 1.000 C 09 03 05.54 +36 33 19.4 1.011 0.032 0.314982 -0.002623 0.314981 -0.002623 704 21 2002 12 31.42095 1.000 C 09 03 07.76 +36 29 23.4 1.011 0.032 0.041922 -0.127865 0.041921 -0.127864 704 22 2002 12 31.42597 1.000 C 09 03 08.89 +36 27 24.6 1.011 0.032 0.019291 -0.444960 0.019291 -0.444959 704 23 2002 12 31.43592 1.000 C 09 03 11.13 +36 23 29.8 1.011 0.032 0.149753 0.028824 0.149752 0.028825 704 24 2002 12 31.45174 1.000 C 09 03 14.69 +36 17 14.8 1.011 0.032 -0.136909 0.395068 -0.136909 0.395069 704 25 2002 12 31.84236 1.000 C 09 05 42.89 +33 41 02.3 1.011 0.032 0.174113 0.173581 0.174113 0.173582 557 26 2002 12 31.84271 1.000 C 09 05 42.95 +33 40 54.0 1.011 0.032 -0.409157 0.063029 -0.409157 0.063030 557 27 2002 12 31.84340 1.000 C 09 05 43.17 +33 40 37.1 1.011 0.032 -0.391523 -0.892343 -0.391524 -0.892342 557 28 2002 12 31.84410 1.000 C 09 05 43.37 +33 40 22.8 1.011 0.032 -0.190905 0.992598 -0.190905 0.992598 557 29 2002 12 31.84479 1.000 C 09 05 43.57 +33 40 05.2 1.011 0.032 -0.526450 -0.612358 -0.526450 -0.612357 557 30 2002 12 31.84549 1.000 C 09 05 43.83 +33 39 50.0 1.011 0.032 0.273322 0.262858 0.273321 0.262859 557 31 2002 12 31.84654 1.000 C 09 05 44.13 +33 39 25.6 1.011 0.032 0.110373 0.180661 0.110373 0.180662 557 32 2002 12 31.84723 1.000 C 09 05 44.33 +33 39 08.0 1.011 0.032 -0.211734 -1.423853 -0.211735 -1.423853 F 557 33 2002 12 31.84793 1.000 C 09 05 44.50 +33 38 53.7 1.011 0.032 -0.361812 0.523084 -0.361813 0.523085 557 34 2002 12 31.84862 1.000 C 09 05 44.69 +33 38 37.8 1.011 0.032 -0.523468 0.616559 -0.523468 0.616560 557 35 2002 12 31.84932 1.000 C 09 05 44.95 +33 38 20.8 1.011 0.032 0.003589 -0.282822 0.003588 -0.282821 557 36 2002 12 31.85002 1.000 C 09 05 45.17 +33 38 04.8 1.011 0.032 0.203902 -0.114072 0.203901 -0.114072 557 37 2002 12 31.93351 1.000 C 09 06 07.69 +33 05 55.9 1.011 0.032 -0.020825 1.833138 -0.020826 1.833139 F 118 38 2002 12 31.93466 1.000 C 09 06 07.92 +33 05 27.7 1.011 0.032 -0.879619 0.610434 -0.879619 0.610435 118 39 2002 12 31.93588 1.000 C 09 06 08.30 +33 04 58.1 1.011 0.032 -0.044620 -0.622906 -0.044621 -0.622906 118 40 2002 12 31.93649 1.000 C 09 06 08.45 +33 04 45.5 1.011 0.032 0.204261 1.012132 0.204260 1.012133 118 41 2002 12 31.93708 1.000 C 09 06 08.57 +33 04 30.1 1.011 0.032 -0.339628 -0.536734 -0.339629 -0.536734 118 42 2003 01 02.41742 1.000 C 09 12 55.00 +23 16 59.1 1.011 0.032 0.298732 -0.872408 0.298731 -0.872407 670 43 2003 01 02.55431 1.000 C 09 13 16.05 +22 22 40.6 1.011 0.032 -0.560913 3.133635 -0.560914 3.133635 F 670 44 2003 01 03.25748 1.000 C 09 16 19.82 +17 48 59.3 1.011 0.033 0.055698 -0.155722 0.055697 -0.155721 649 45 2003 01 03.25820 1.000 C 09 16 19.94 +17 48 42.8 1.011 0.033 0.273538 -0.226923 0.273537 -0.226923 649 46 2003 01 03.25893 1.000 C 09 16 20.05 +17 48 26.4 1.011 0.033 0.252430 -0.021681 0.252429 -0.021681 649 47 2003 01 03.25966 1.000 C 09 16 20.14 +17 48 10.0 1.011 0.033 -0.042334 0.112327 -0.042335 0.112328 649 48 2003 01 06.38558 1.000 C 09 25 26.35 -00 06 53.8 1.012 0.037 -1.821615 2.234097 -1.821615 F 2.234097 F 446 49 2003 01 07.37208 1.000 C 09 27 38.13 -04 46 15.9 1.012 0.039 0.256163 -0.135703 0.256163 -0.135703 649 50 2003 01 07.37387 1.000 C 09 27 38.22 -04 46 44.6 1.012 0.039 0.253303 -0.152315 0.253302 -0.152316 649 51 2003 01 07.37566 1.000 C 09 27 38.30 -04 47 13.4 1.012 0.039 0.206553 -0.348972 0.206553 -0.348972 649 52 2003 01 07.58918 1.000 C 09 28 07.94 -05 38 41.6 1.013 0.040 -0.004767 0.732125 -0.004767 0.732124 474 53 2003 01 07.58977 1.000 C 09 28 07.94 -05 38 51.0 1.013 0.040 -0.267997 0.298109 -0.267997 0.298109 474 54 2003 01 07.59116 1.000 C 09 28 08.03 -05 39 12.9 1.013 0.040 -0.040405 0.348287 -0.040406 0.348287 474 55 2003 01 07.59440 1.000 C 09 28 08.21 -05 40 04.0 1.013 0.040 0.211835 0.125233 0.211835 0.125232 474 56 2003 01 30.14562 1.000 C 09 40 43.63 -39 52 29.8 1.047 0.112 0.030783 0.135400 0.030783 0.135399 809 57 2003 01 30.14699 1.000 C 09 40 43.54 -39 52 31.8 1.047 0.112 0.103314 -0.300080 0.103314 -0.300080 809 58 2003 01 30.14838 1.000 C 09 40 43.49 -39 52 33.4 1.047 0.112 -0.116454 -0.172292 -0.116454 -0.172292 809 59 2026 01 09.288428 1.000 C 02 14 44.081 +12 29 27.05 1.011 0.084 -0.540879 0.447078 -0.540879 0.447078 F52 60 2026 01 09.300848 1.000 C 02 14 50.101 +12 28 12.63 1.011 0.084 0.172934 -0.613877 0.172934 -0.613877 F52 61 2026 01 09.313238 1.000 C 02 14 56.216 +12 26 57.38 1.011 0.084 -0.061328 -0.415512 -0.061328 -0.415512 F52 62 2026 01 09.411231 1.000 C 02 15 45.467 +12 16 58.35 1.011 0.083 -0.646628 0.242055 -0.646628 0.242055 F51 63 2026 01 09.411874 1.000 C 02 15 45.740 +12 16 54.68 1.011 0.083 0.045374 -0.300640 0.045374 -0.300640 F51 64 2026 01 09.797764 0.250 B 02 19 16.323 +11 37 26.98 1.011 0.083 -0.559766 -0.079991 -0.559766 -0.079991 204 65 2026 01 09.829534 0.250 B 02 19 32.311 +11 34 12.43 1.011 0.083 -0.350920 -0.164621 -0.350920 -0.164621 204 66 2026 01 10.039750 1.000 C 02 21 24.780 +11 14 55.80 1.011 0.083 -0.321639 -0.007559 -0.321639 -0.007559 807 67 2026 01 10.045460 1.000 C 02 21 27.590 +11 14 20.80 1.011 0.083 0.141709 -0.449563 0.141709 -0.449563 807 68 2026 01 10.051179 1.000 C 02 21 30.450 +11 13 45.20 1.011 0.083 0.191169 -0.193256 0.191169 -0.193256 807 69 2026 01 10.731740 1.000 C 02 27 40.849 +10 01 08.70 1.011 0.082 0.088269 -0.423970 0.088269 -0.423970 033 70 2026 01 10.733450 1.000 C 02 27 41.710 +10 00 57.70 1.011 0.082 0.461008 -0.216696 0.461008 -0.216696 033 71 2026 01 10.735180 1.000 C 02 27 42.610 +10 00 46.10 1.011 0.082 0.595876 0.580654 0.595876 0.580654 033 72 2026 01 10.770523 1.000 C 02 28 00.62 +09 57 14.0 1.011 0.082 -0.123572 0.079588 -0.123572 0.079588 L01 73 2026 01 10.778979 1.000 C 02 28 04.97 +09 56 20.9 1.011 0.082 -0.492337 0.261205 -0.492337 0.261205 L01 } }