"Pseudo-MPEC" for ec0001
Created 2026 Sep 28 21:35:11 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
ec0001 *0S2026 09 16.56583518 11 57.023+64 22 32.94DaylitLZ!20.61GWNEOCP273
ec0001 0s2026 09 16.5658352 +0.00768793 -0.00332991 -0.00312377 NEOCP273
ec0001 0S2026 09 16.57817318 11 56.724+64 22 30.03DaylitLZ!20.51GWNEOCP273
ec0001 0s2026 09 16.5781732 +0.00768881 -0.00332653 -0.00312314 NEOCP273
ec0001 0S2026 09 16.60284918 11 56.117+64 22 24.10DaylitLZ!20.49GWNEOCP273
ec0001 0s2026 09 16.6028492 +0.00769055 -0.00331978 -0.00312189 NEOCP273
ec0001 0S2026 09 17.02855618 11 45.829+64 20 42.28 ~9SLZ 20.63GWNEOCP273
ec0001 0s2026 09 17.0285562 +0.00772025 -0.00320271 -0.00309975 NEOCP273
ec0001 0S2026 09 17.04089418 11 45.533+64 20 39.34 ~9SLZ 20.59GWNEOCP273
ec0001 0s2026 09 17.0408942 +0.00772110 -0.00319930 -0.00309910 NEOCP273
ec0001 0S2026 09 17.05323218 11 45.237+64 20 36.38 ~9SLZ 20.66GWNEOCP273
ec0001 0s2026 09 17.0532322 +0.00772195 -0.00319590 -0.00309844 NEOCP273
ec0001 0S2026 09 20.42938418 10 31.185+64 07 00.56DaylitLZ! WNEOCP273
ec0001 0s2026 09 20.4293842 +0.00792505 -0.00223334 -0.00288898 NEOCP273
ec0001 0S2026 09 20.45406018 10 30.693+64 06 54.57DaylitLZ!20.56GWNEOCP273
ec0001 0s2026 09 20.4540602 +0.00792630 -0.00222610 -0.00288723 NEOCP273
ec0001 0S2026 09 21.49579818 10 10.524+64 02 40.45DaylitLZ! WNEOCP273
ec0001 0s2026 09 21.4957982 +0.00797503 -0.00191787 -0.00281036 NEOCP273
ec0001 0S2026 09 21.50813618 10 10.296+64 02 37.43DaylitLZ! WNEOCP273
ec0001 0s2026 09 21.5081362 +0.00797556 -0.00191419 -0.00280942 NEOCP273
ec0001 0S2026 09 21.52047418 10 10.062+64 02 34.43DaylitLZ!20.54GWNEOCP273
ec0001 0s2026 09 21.5204742 +0.00797609 -0.00191051 -0.00280847 NEOCP273
ec0001 0S2026 09 21.53281218 10 09.834+64 02 31.43DaylitLZ!20.57GWNEOCP273
ec0001 0s2026 09 21.5328122 +0.00797662 -0.00190683 -0.00280753 NEOCP273
ec0001 0S2026 09 24.78159118 09 15.035+63 49 14.40 ~9SLZ WNEOCP273
ec0001 0s2026 09 24.7815912 +0.00807539 -0.00091878 -0.00253142 NEOCP273
ec0001 0S2026 09 24.79392918 09 14.851+63 49 11.33 ~9SLZ WNEOCP273
ec0001 0s2026 09 24.7939292 +0.00807560 -0.00091497 -0.00253028 NEOCP273
ec0001 0S2026 09 24.80626718 09 14.667+63 49 08.34 ~9SLZ WNEOCP273
ec0001 0s2026 09 24.8062672 +0.00807581 -0.00091116 -0.00252913 NEOCP273
ec0001 0S2026 09 24.81860518 09 14.487+63 49 05.34 ~9SLZ WNEOCP273
ec0001 0s2026 09 24.8186052 +0.00807601 -0.00090735 -0.00252798 NEOCP273
Station data:
(273) EISCAT Tromso UHF (32-m) (N69.586472 E19.225861) Norway.
Orbital elements: ec0001
Perihelion 2027 Sep 10.581601 +/- 335 TT = 13:57:30.3 (JD 2461659.081601)
Epoch 2026 Sep 24.0 TT = JDT 2461307.5 AutoNEOCP
M 359.562400435 +/- 4.5 (J2000 ecliptic)
n 0.001244660 +/- Peri. 97.927189 +/- 14
a 85.59246909 +/- Node 316.444486 +/- 11
e 0.88145756 +/- 0.142 Incl. 87.277708 +/- 11
P 791.86898 H 10.34 G 0.15 U 10.2 SR
q 10.14633959 +/- 1.67 Q 161.0385985 +/- 1525
7 of 16 observations 2026 Sept. 17-24; mean residual 0".06
Residuals in arcseconds: 260916 273( .00 .00 ) 260920 273( 7.1- .87+) 260924 273 .11- .02- 260916 273( .00 .00 ) 260920 273( 7.1- .85+) 260924 273 .04- .05- 260916 273( .00 .00 ) 260921 273( 7.1- .75+) 260924 273 .03+ .01+ 260917 273 .06+ .03- 260921 273( 7.0- .73+) 260924 273 .12+ .06+ 260917 273 .00 .01+ 260921 273( 7.0- .72+) 260917 273 .06- .03+ 260921 273( 7.0- .72+) Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 28 22 18 08 43.547 +63 32 00.27 10.236 10.297 90.7 20.9 1018 82 2026 09 28 23 18 08 43.065 +63 31 50.32 10.236 10.297 90.7 20.9 1019 82 2026 09 29 00 18 08 42.585 +63 31 40.37 10.236 10.297 90.7 20.9 1020 82 2026 09 29 01 18 08 42.107 +63 31 30.41 10.236 10.297 90.7 20.9 1022 82 2026 09 29 02 18 08 41.630 +63 31 20.46 10.236 10.297 90.7 20.9 1023 82 2026 09 29 03 18 08 41.155 +63 31 10.51 10.236 10.297 90.7 20.9 1024 82 2026 09 29 04 18 08 40.681 +63 31 00.56 10.236 10.297 90.7 20.9 1025 83 2026 09 29 05 18 08 40.209 +63 30 50.61 10.236 10.297 90.7 20.9 1027 83 2026 09 29 06 18 08 39.739 +63 30 40.66 10.236 10.297 90.7 20.9 1028 83 2026 09 29 07 18 08 39.270 +63 30 30.71 10.237 10.297 90.7 20.9 1029 83 2026 09 29 08 18 08 38.803 +63 30 20.77 10.237 10.297 90.6 20.9 1030 83 2026 09 29 09 18 08 38.337 +63 30 10.82 10.237 10.297 90.6 20.9 1032 83 2026 09 29 10 18 08 37.873 +63 30 00.87 10.237 10.297 90.6 20.9 1033 83 2026 09 29 11 18 08 37.411 +63 29 50.93 10.237 10.297 90.6 20.9 1034 83 2026 09 29 12 18 08 36.950 +63 29 40.98 10.237 10.297 90.6 20.9 1036 83 2026 09 29 13 18 08 36.491 +63 29 31.03 10.237 10.297 90.6 20.9 1037 83 2026 09 29 14 18 08 36.034 +63 29 21.09 10.237 10.297 90.6 20.9 1038 83 2026 09 29 15 18 08 35.578 +63 29 11.15 10.237 10.296 90.6 20.9 1040 83 2026 09 29 16 18 08 35.124 +63 29 01.20 10.237 10.296 90.6 20.9 1041 84 2026 09 29 17 18 08 34.671 +63 28 51.26 10.237 10.296 90.6 20.9 1042 84 2026 09 29 18 18 08 34.220 +63 28 41.32 10.237 10.296 90.6 20.9 1044 84 2026 09 29 19 18 08 33.771 +63 28 31.38 10.237 10.296 90.6 20.9 1045 84 2026 09 29 20 18 08 33.323 +63 28 21.44 10.237 10.296 90.6 20.9 1046 84 2026 09 29 21 18 08 32.877 +63 28 11.50 10.237 10.296 90.6 20.9 1048 84 2026 09 29 22 18 08 32.433 +63 28 01.56 10.237 10.296 90.6 20.9 1049 84 2026 09 29 23 18 08 31.990 +63 27 51.62 10.237 10.296 90.6 20.9 1051 84 2026 09 30 00 18 08 31.548 +63 27 41.68 10.237 10.296 90.6 20.9 1052 84 2026 09 30 01 18 08 31.109 +63 27 31.75 10.237 10.296 90.6 20.9 1053 84 2026 09 30 02 18 08 30.671 +63 27 21.81 10.237 10.296 90.6 20.9 1055 84 2026 09 30 03 18 08 30.234 +63 27 11.88 10.237 10.296 90.6 20.9 1056 84 2026 09 30 04 18 08 29.799 +63 27 01.94 10.237 10.296 90.6 20.9 1058 85 2026 09 30 05 18 08 29.366 +63 26 52.01 10.237 10.296 90.6 20.9 1059 85 2026 09 30 06 18 08 28.935 +63 26 42.08 10.237 10.296 90.6 20.9 1061 85 2026 09 30 07 18 08 28.505 +63 26 32.14 10.237 10.296 90.6 20.9 1062 85 2026 09 30 08 18 08 28.076 +63 26 22.21 10.237 10.296 90.6 20.9 1064 85 2026 09 30 09 18 08 27.650 +63 26 12.28 10.237 10.296 90.6 20.9 1065 85 2026 09 30 10 18 08 27.224 +63 26 02.35 10.237 10.296 90.6 20.9 1067 85 2026 09 30 11 18 08 26.801 +63 25 52.42 10.237 10.296 90.6 20.9 1068 85 2026 09 30 12 18 08 26.379 +63 25 42.50 10.237 10.296 90.6 20.9 1070 85 2026 09 30 13 18 08 25.959 +63 25 32.57 10.237 10.296 90.6 20.9 1071 85 2026 09 30 14 18 08 25.540 +63 25 22.64 10.237 10.296 90.6 20.9 1073 85 2026 09 30 15 18 08 25.123 +63 25 12.72 10.237 10.296 90.5 20.9 1074 85 2026 09 30 16 18 08 24.707 +63 25 02.79 10.237 10.296 90.5 20.9 1076 85 2026 09 30 17 18 08 24.293 +63 24 52.87 10.237 10.296 90.5 20.9 1077 86 2026 09 30 18 18 08 23.881 +63 24 42.94 10.237 10.296 90.5 20.9 1079 86 2026 09 30 19 18 08 23.470 +63 24 33.02 10.237 10.295 90.5 20.9 1080 86 2026 09 30 20 18 08 23.061 +63 24 23.10 10.237 10.295 90.5 20.9 1082 86 2026 09 30 21 18 08 22.654 +63 24 13.18 10.237 10.295 90.5 20.9 1084 86