"Pseudo-MPEC" for A11IIEI
Created 2026 Oct 24 2:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
A11IIEI*0C2026 10 19.39900000 54 51.958+21 21 22.82 ~ALK5 17.52oVNEOCPT05
A11IIEI 0C2026 10 19.39945300 54 53.640+21 21 24.73 ~ALK5 17.50oVNEOCPT05
A11IIEI 0C2026 10 19.41608800 56 35.690+21 23 44.02 ~ALK5 16.85oVNEOCPT05
A11IIEI 0C2026 10 19.41970200 56 57.377+21 24 12.10 ~ALK5 16.96oVNEOCPT05
A11IIEI 0C2026 10 19.43084500 58 03.492+21 25 37.02 ~ALK5 18.57oVNEOCPT05
Station data:
(T05) ATLAS-HKO, Haleakala (N20.707582 W156.257008) US/Hawaii. Observers
L. Denneau, R. Siverd, J. Tonry, H. Weiland. Measurers L. Denneau, N.
Erasmus, A. Fitzsimmons, J. Robinson, R. Siverd, J. Tonry, H. Weiland.
0.5-m f/2.0 Schmidt + CCD.
Orbital elements: A11IIEI
Perigee 2026 Oct 18.462973 +/- 0.179 TT = 11:06:40.8 (JD 2461331.962973)
Epoch 2026 Oct 19.0 TT = JDT 2461332.5 AutoNEOCP
q632886.2056 +/- 942208 (J2000 equator)
H 27.21 G 0.15 Peri. 14.726041 +/- 7
Node 298.279415 +/- 0.7
e 333.20298011 +/- 1472 Incl. 21.995750 +/- 0.06
From 5 observations 2026 Oct. 19 (45.9 min); mean residual 3".53
Residuals in arcseconds: 261019 T05 7.7+ .98+ 261019 T05 .20+ .23+ 261019 T05 .10- .02+ 261019 T05 7.9- 1.0- 261019 T05 .11+ .20- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 24 03 02 35 05.975 +21 37 07.91 .04765 1.0410 165.8 21.5 2822 97 2026 10 24 04 02 35 15.396 +21 36 56.66 .04800 1.0414 165.8 21.5 2825 97 2026 10 24 05 02 35 24.678 +21 36 45.49 .04835 1.0417 165.8 21.5 2829 97 2026 10 24 06 02 35 33.823 +21 36 34.41 .04870 1.0420 165.8 21.5 2833 97 2026 10 24 07 02 35 42.834 +21 36 23.41 .04905 1.0423 165.8 21.5 2836 97 2026 10 24 08 02 35 51.714 +21 36 12.49 .04940 1.0427 165.9 21.6 2840 97 2026 10 24 09 02 36 00.466 +21 36 01.66 .04975 1.0430 165.9 21.6 2844 97 2026 10 24 10 02 36 09.092 +21 35 50.90 .05010 1.0433 165.9 21.6 2847 97 2026 10 24 11 02 36 17.594 +21 35 40.22 .05045 1.0437 165.9 21.6 2850 97 2026 10 24 12 02 36 25.976 +21 35 29.61 .05080 1.0440 165.9 21.6 2854 97 2026 10 24 13 02 36 34.240 +21 35 19.08 .05115 1.0443 165.9 21.6 2857 97 2026 10 24 14 02 36 42.388 +21 35 08.63 .05150 1.0447 165.9 21.6 2860 97 2026 10 24 15 02 36 50.422 +21 34 58.25 .05185 1.0450 166.0 21.7 2864 97 2026 10 24 16 02 36 58.345 +21 34 47.93 .05220 1.0453 166.0 21.7 2867 97 2026 10 24 17 02 37 06.159 +21 34 37.69 .05255 1.0457 166.0 21.7 2870 97 2026 10 24 18 02 37 13.866 +21 34 27.52 .05290 1.0460 166.0 21.7 2873 97 2026 10 24 19 02 37 21.468 +21 34 17.42 .05325 1.0463 166.0 21.7 2876 97 2026 10 24 20 02 37 28.967 +21 34 07.38 .05360 1.0467 166.1 21.7 2879 97 2026 10 24 21 02 37 36.365 +21 33 57.41 .05395 1.0470 166.1 21.7 2882 97 2026 10 24 22 02 37 43.664 +21 33 47.51 .05430 1.0473 166.1 21.8 2885 97 2026 10 24 23 02 37 50.866 +21 33 37.66 .05465 1.0477 166.1 21.8 2887 97 2026 10 25 00 02 37 57.972 +21 33 27.89 .05501 1.0480 166.1 21.8 2890 97 2026 10 25 01 02 38 04.985 +21 33 18.17 .05536 1.0483 166.1 21.8 2893 97 2026 10 25 02 02 38 11.906 +21 33 08.51 .05571 1.0487 166.2 21.8 2896 97 2026 10 25 03 02 38 18.737 +21 32 58.92 .05606 1.0490 166.2 21.8 2898 97 2026 10 25 04 02 38 25.480 +21 32 49.38 .05641 1.0493 166.2 21.8 2901 97 2026 10 25 05 02 38 32.136 +21 32 39.90 .05676 1.0497 166.2 21.9 2903 97 2026 10 25 06 02 38 38.706 +21 32 30.47 .05711 1.0500 166.2 21.9 2906 98 2026 10 25 07 02 38 45.193 +21 32 21.11 .05746 1.0504 166.3 21.9 2908 98 2026 10 25 08 02 38 51.597 +21 32 11.80 .05781 1.0507 166.3 21.9 2911 98 2026 10 25 09 02 38 57.921 +21 32 02.54 .05817 1.0510 166.3 21.9 2913 98 2026 10 25 10 02 39 04.165 +21 31 53.33 .05852 1.0514 166.3 21.9 2916 98 2026 10 25 11 02 39 10.331 +21 31 44.18 .05887 1.0517 166.4 21.9 2918 98 2026 10 25 12 02 39 16.421 +21 31 35.08 .05922 1.0520 166.4 21.9 2920 98 2026 10 25 13 02 39 22.435 +21 31 26.03 .05957 1.0524 166.4 22.0 2923 98 2026 10 25 14 02 39 28.375 +21 31 17.03 .05992 1.0527 166.4 22.0 2925 98 2026 10 25 15 02 39 34.243 +21 31 08.08 .06027 1.0530 166.4 22.0 2927 98 2026 10 25 16 02 39 40.039 +21 30 59.18 .06063 1.0534 166.5 22.0 2929 98 2026 10 25 17 02 39 45.764 +21 30 50.33 .06098 1.0537 166.5 22.0 2931 98 2026 10 25 18 02 39 51.421 +21 30 41.52 .06133 1.0541 166.5 22.0 2933 98 2026 10 25 19 02 39 57.009 +21 30 32.76 .06168 1.0544 166.5 22.0 2935 98 2026 10 25 20 02 40 02.531 +21 30 24.05 .06203 1.0547 166.6 22.0 2937 98 2026 10 25 21 02 40 07.987 +21 30 15.37 .06239 1.0551 166.6 22.1 2939 98 2026 10 25 22 02 40 13.378 +21 30 06.75 .06274 1.0554 166.6 22.1 2941 98 2026 10 25 23 02 40 18.706 +21 29 58.16 .06309 1.0557 166.6 22.1 2943 98 2026 10 26 00 02 40 23.971 +21 29 49.62 .06344 1.0561 166.7 22.1 2945 98 2026 10 26 01 02 40 29.175 +21 29 41.12 .06379 1.0564 166.7 22.1 2947 98 2026 10 26 02 02 40 34.318 +21 29 32.67 .06415 1.0568 166.7 22.1 2949 98