"Pseudo-MPEC" for CEX1AL2
Created 2026 Oct 16 22:35:18 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEX1AL2*1C2026 10 16.07549417 53 11.800+40 14 56.98 ~AG3o 20.62GVNEOCPG96
CEX1AL2 1C2026 10 16.08125017 53 12.977+40 14 41.50 ~AG3o 20.40GVNEOCPG96
CEX1AL2 1C2026 10 16.08702217 53 14.132+40 14 25.30 ~AG3o 20.54GVNEOCPG96
CEX1AL2 1C2026 10 16.09278117 53 15.338+40 14 08.56 ~AG3o 20.39GVNEOCPG96
CEX1AL2 1C2026 10 16.19563817 53 36.658+40 09 17.28 ~AG5K 21.37GVNEOCPG96
CEX1AL2 1C2026 10 16.19714417 53 36.971+40 09 12.56 ~AG5K 21.37GVNEOCPG96
CEX1AL2 1C2026 10 16.20014117 53 37.630+40 09 04.97 ~AG5K 21.36GVNEOCPG96
CEX1AL2 1C2026 10 16.20569817 53 38.836+40 08 48.19 ~AG5Z 20.15GVNEOCPG96
CEX1AL2 1C2026 10 16.20744417 53 39.174+40 08 43.44 ~AG5Z 21.38GVNEOCPG96
CEX1AL2 1C2026 10 16.20919017 53 39.530+40 08 37.70 ~AG5Z VNEOCPG96
CEX1AL2 1C2026 10 16.21093517 53 39.900+40 08 33.90 ~AG5Z VNEOCPG96
Station data:
(G96) Mt. Lemmon Survey (N32.442729 W110.788720)
US/Arizona. Observer E. J. Christensen. Measurers T. Beuden, V. F.
Carvajal, D. Fay, J. B. Fazekas, D. C. Fuls, A. R. Gibbs, A. D. Grauer, H.
Gröller, J. K. Hogan, R. A. Kowalski, S. M. Larson, G. J. Leonard, D.
Rankin, R. L. Seaman, F. C. Shelly, K. W. Wierzchoś. 1.5-m reflector + 10K
CCD.
Orbital elements: CEX1AL2
Perihelion 2026 Jul 23.068459 +/- 76.5 TT = 1:38:34.8 (JD 2461244.568459)
Epoch 2026 Oct 16.0 TT = JDT 2461329.5 Earth MOID: 0.1205 Ve: 0.0595
M 172.434182089 +/- 90 Me: 0.0889 AutoNEOCP
n 2.030272610 +/- 0.693 Peri. 206.273940 +/- 60
a 0.617684180 +/- 0.14 Node 357.002101 +/- 80
e 0.59843202 +/- 0.152 Incl. 43.414773 +/- 22
P 0.485/177.313d H 20.80 G 0.15 U 12.5 SR
q 0.248042182 +/- 0.312 Q 0.987326177 +/- 1.03 (J2000 ecliptic)
From 11 observations 2026 Oct. 16 (3.3 hr); mean residual 0".33
Residuals in arcseconds: 261016 G96 .11+ .49- 261016 G96 .23- .25+ 261016 G96 .09+ .04- 261016 G96 .09+ .26+ 261016 G96 .28- .19- 261016 G96 .05- .82- 261016 G96 .23- .34+ 261016 G96 .04+ .74+ 261016 G96 .04- .34+ 261016 G96 .06+ .14- 261016 G96 .44+ .25- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 16 23 17 56 16.233 +39 35 12.53 .31569 .98663 79.0 21.2 119 16 2026 10 17 00 17 56 24.540 +39 33 22.85 .31610 .98665 79.0 21.2 131 18 2026 10 17 01 17 56 32.817 +39 31 33.41 .31651 .98667 79.0 21.2 142 20 2026 10 17 02 17 56 41.065 +39 29 44.22 .31693 .98669 79.0 21.2 155 22 2026 10 17 03 17 56 49.283 +39 27 55.27 .31734 .98671 79.0 21.2 168 23 2026 10 17 04 17 56 57.473 +39 26 06.57 .31775 .98673 79.0 21.2 181 25 2026 10 17 05 17 57 05.633 +39 24 18.11 .31816 .98675 79.0 21.2 195 26 2026 10 17 06 17 57 13.764 +39 22 29.90 .31857 .98677 79.0 21.2 209 27 2026 10 17 07 17 57 21.866 +39 20 41.92 .31899 .98679 79.0 21.2 225 28 2026 10 17 08 17 57 29.940 +39 18 54.19 .31940 .98681 79.0 21.2 240 28 2026 10 17 09 17 57 37.985 +39 17 06.70 .31981 .98682 79.0 21.2 256 29 2026 10 17 10 17 57 46.001 +39 15 19.45 .32022 .98684 79.0 21.2 273 30 2026 10 17 11 17 57 53.990 +39 13 32.44 .32064 .98686 79.0 21.2 290 30 2026 10 17 12 17 58 01.950 +39 11 45.66 .32105 .98688 79.0 21.2 307 31 2026 10 17 13 17 58 09.883 +39 09 59.13 .32146 .98689 79.0 21.2 325 31 2026 10 17 14 17 58 17.788 +39 08 12.83 .32187 .98691 79.0 21.2 344 31 2026 10 17 15 17 58 25.665 +39 06 26.77 .32228 .98692 79.0 21.2 363 32 2026 10 17 16 17 58 33.515 +39 04 40.94 .32270 .98694 78.9 21.2 382 32 2026 10 17 17 17 58 41.337 +39 02 55.35 .32311 .98696 78.9 21.2 402 33 2026 10 17 18 17 58 49.133 +39 01 10.00 .32352 .98697 78.9 21.2 423 33 2026 10 17 19 17 58 56.901 +38 59 24.88 .32393 .98699 78.9 21.2 444 33 2026 10 17 20 17 59 04.642 +38 57 39.99 .32434 .98700 78.9 21.2 465 33 2026 10 17 21 17 59 12.357 +38 55 55.33 .32475 .98701 78.9 21.2 487 34 2026 10 17 22 17 59 20.045 +38 54 10.90 .32517 .98703 78.9 21.2 509 34 2026 10 17 23 17 59 27.706 +38 52 26.71 .32558 .98704 78.9 21.2 532 34 2026 10 18 00 17 59 35.341 +38 50 42.74 .32599 .98706 78.9 21.2 555 34 2026 10 18 01 17 59 42.950 +38 48 59.01 .32640 .98707 78.9 21.2 579 35 2026 10 18 02 17 59 50.533 +38 47 15.50 .32681 .98708 78.9 21.2 603 35 2026 10 18 03 17 59 58.090 +38 45 32.22 .32722 .98709 78.9 21.2 627 35 2026 10 18 04 18 00 05.621 +38 43 49.17 .32764 .98710 78.9 21.2 652 35 2026 10 18 05 18 00 13.126 +38 42 06.34 .32805 .98712 78.9 21.2 678 35 2026 10 18 06 18 00 20.606 +38 40 23.74 .32846 .98713 78.9 21.2 703 35 2026 10 18 07 18 00 28.061 +38 38 41.37 .32887 .98714 78.9 21.2 730 35 2026 10 18 08 18 00 35.490 +38 36 59.22 .32928 .98715 78.9 21.2 756 36 2026 10 18 09 18 00 42.894 +38 35 17.29 .32969 .98716 78.9 21.2 784 36 2026 10 18 10 18 00 50.273 +38 33 35.59 .33011 .98717 78.8 21.2 811 36 2026 10 18 11 18 00 57.627 +38 31 54.11 .33052 .98718 78.8 21.2 839 36 2026 10 18 12 18 01 04.956 +38 30 12.85 .33093 .98719 78.8 21.2 868 36 2026 10 18 13 18 01 12.261 +38 28 31.82 .33134 .98720 78.8 21.2 897 36 2026 10 18 14 18 01 19.541 +38 26 51.00 .33175 .98721 78.8 21.2 926 36 2026 10 18 15 18 01 26.797 +38 25 10.40 .33216 .98722 78.8 21.2 956 36 2026 10 18 16 18 01 34.028 +38 23 30.02 .33257 .98722 78.8 21.2 986 36 2026 10 18 17 18 01 41.235 +38 21 49.86 .33298 .98723 78.8 21.3 1016 37 2026 10 18 18 18 01 48.418 +38 20 09.92 .33340 .98724 78.8 21.3 1047 37 2026 10 18 19 18 01 55.578 +38 18 30.19 .33381 .98725 78.8 21.3 1079 37 2026 10 18 20 18 02 02.713 +38 16 50.69 .33422 .98725 78.8 21.3 1111 37 2026 10 18 21 18 02 09.825 +38 15 11.39 .33463 .98726 78.8 21.3 1143 37 2026 10 18 22 18 02 16.913 +38 13 32.31 .33504 .98727 78.8 21.3 1176 37