"Pseudo-MPEC" for CEXM642
Created 2026 Nov 4 15:35:16 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
CEXM642*1C2026 11 03.06433423 23 54.218+21 02 01.93 ~B32Z 20.05GVNEOCPG96
CEXM642 1C2026 11 03.06993123 24 01.584+21 02 09.42 ~B32Z 20.48GVNEOCPG96
CEXM642 1C2026 11 03.07554623 24 08.982+21 02 16.62 ~B32Z 20.42GVNEOCPG96
CEXM642 1C2026 11 03.08115223 24 16.319+21 02 24.43 ~B32Z 20.09GVNEOCPG96
CEXM642 1C2026 11 03.17197623 26 14.665+21 04 03.04 ~B34Z 20.35GVNEOCPI52
CEXM642 1C2026 11 03.17238423 26 15.205+21 04 03.43 ~B34Z 20.47GVNEOCPI52
CEXM642 1C2026 11 03.17279023 26 15.752+21 04 03.68 ~B34Z VNEOCPI52
CEXM642 1C2026 11 03.17319223 26 16.249+21 04 04.01 ~B34Z VNEOCPI52
CEXM642 1C2026 11 04.08611923 48 58.756+21 11 55.25 ~B42K 20.26GVNEOCPG96
CEXM642 1C2026 11 04.08653423 48 59.375+21 11 55.46 ~B42K 20.16GVNEOCPG96
CEXM642 1C2026 11 04.08694923 48 59.936+21 11 55.64 ~B42K 20.38GVNEOCPG96
CEXM642 1C2026 11 04.08736423 49 00.520+21 11 55.61 ~B42K 20.92GVNEOCPG96
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.
(I52) Steward Observatory, Mt. Lemmon Station (N32.442570 W110.788920)
US/Arizona. 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. 1.0-m prime focus + CCD.
Orbital elements: CEXM642
Perihelion 2026 Oct 26.485993 +/- 0.263 TT = 11:39:49.8 (JD 2461339.985993)
Epoch 2026 Nov 4.0 TT = JDT 2461348.5 Earth MOID: 0.0194 Ma: 0.0943
M 5.168644651 +/- 0.21 (J2000 ecliptic) AutoNEOCP
n 0.607075461 +/- 0.006 Peri. 162.651803 +/- 0.32
a 1.381362293 +/- 0.00911 Node 228.471558 +/- 0.06
e 0.27079797 +/- 0.00459 Incl. 3.403748 +/- 0.055
P 1.624/592.996d H 27.08 G 0.15 U 9.3
q 1.007292180 +/- 0.000306 Q 1.755432406 +/- 0.0179
From 12 observations 2026 Nov. 3-4 (24.6 hr); mean residual 0".14
Residuals in arcseconds: 261103 G96 .02+ .10+ 261103 I52 .13- .03+ 261104 G96 .27- .11+ 261103 G96 .05- .00 261103 I52 .01- .07+ 261104 G96 .26+ .09+ 261103 G96 .17+ .30- 261103 I52 .26+ .03- 261104 G96 .02- .03+ 261103 G96 .15- .17+ 261103 I52 .11- .05- 261104 G96 .03+ .23- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 04 16 00 03 36.608 +21 12 37.82 .02345 1.0106 143.0 20.4 21.9 93 2026 11 04 17 00 04 41.258 +21 12 22.92 .02344 1.0106 143.3 20.4 24.0 93 2026 11 04 18 00 05 45.994 +21 12 06.44 .02342 1.0107 143.5 20.4 26.1 93 2026 11 04 19 00 06 50.812 +21 11 48.38 .02341 1.0107 143.7 20.4 28.3 93 2026 11 04 20 00 07 55.710 +21 11 28.74 .02340 1.0107 143.9 20.4 30.6 93 2026 11 04 21 00 09 00.685 +21 11 07.51 .02338 1.0108 144.1 20.4 33.0 93 2026 11 04 22 00 10 05.734 +21 10 44.68 .02337 1.0108 144.3 20.4 35.4 93 2026 11 04 23 00 11 10.854 +21 10 20.25 .02336 1.0108 144.6 20.4 38.0 93 2026 11 05 00 00 12 16.042 +21 09 54.22 .02335 1.0109 144.8 20.4 40.6 93 2026 11 05 01 00 13 21.296 +21 09 26.59 .02334 1.0109 145.0 20.4 43.3 93 2026 11 05 02 00 14 26.612 +21 08 57.35 .02333 1.0109 145.2 20.4 46.0 93 2026 11 05 03 00 15 31.987 +21 08 26.49 .02332 1.0109 145.4 20.4 48.9 93 2026 11 05 04 00 16 37.419 +21 07 54.03 .02331 1.0110 145.7 20.3 51.8 93 2026 11 05 05 00 17 42.904 +21 07 19.95 .02330 1.0110 145.9 20.3 54.9 93 2026 11 05 06 00 18 48.440 +21 06 44.25 .02329 1.0110 146.1 20.3 58.0 93 2026 11 05 07 00 19 54.023 +21 06 06.93 .02328 1.0111 146.3 20.3 61.1 93 2026 11 05 08 00 20 59.650 +21 05 27.99 .02327 1.0111 146.5 20.3 64.4 93 2026 11 05 09 00 22 05.318 +21 04 47.44 .02327 1.0111 146.8 20.3 67.7 93 2026 11 05 10 00 23 11.024 +21 04 05.26 .02326 1.0112 147.0 20.3 71.2 93 2026 11 05 11 00 24 16.765 +21 03 21.45 .02325 1.0112 147.2 20.3 74.7 93 2026 11 05 12 00 25 22.539 +21 02 36.03 .02325 1.0112 147.4 20.3 78.2 93 2026 11 05 13 00 26 28.341 +21 01 48.99 .02324 1.0113 147.6 20.3 81.9 93 2026 11 05 14 00 27 34.169 +21 01 00.32 .02324 1.0113 147.9 20.3 85.6 94 2026 11 05 15 00 28 40.019 +21 00 10.04 .02323 1.0113 148.1 20.3 89.4 94 2026 11 05 16 00 29 45.889 +20 59 18.13 .02323 1.0114 148.3 20.3 93.3 94 2026 11 05 17 00 30 51.775 +20 58 24.61 .02323 1.0114 148.5 20.3 97.3 94 2026 11 05 18 00 31 57.674 +20 57 29.48 .02323 1.0114 148.7 20.3 101 94 2026 11 05 19 00 33 03.583 +20 56 32.73 .02322 1.0115 149.0 20.2 105 94 2026 11 05 20 00 34 09.499 +20 55 34.38 .02322 1.0115 149.2 20.2 110 94 2026 11 05 21 00 35 15.419 +20 54 34.42 .02322 1.0115 149.4 20.2 114 94 2026 11 05 22 00 36 21.339 +20 53 32.85 .02322 1.0116 149.6 20.2 118 94 2026 11 05 23 00 37 27.257 +20 52 29.68 .02322 1.0116 149.9 20.2 123 94 2026 11 06 00 00 38 33.168 +20 51 24.92 .02322 1.0116 150.1 20.2 127 94 2026 11 06 01 00 39 39.071 +20 50 18.57 .02322 1.0117 150.3 20.2 132 94 2026 11 06 02 00 40 44.962 +20 49 10.63 .02322 1.0117 150.5 20.2 136 94 2026 11 06 03 00 41 50.838 +20 48 01.10 .02322 1.0117 150.7 20.2 141 95 2026 11 06 04 00 42 56.695 +20 46 50.00 .02322 1.0118 151.0 20.2 146 95 2026 11 06 05 00 44 02.531 +20 45 37.33 .02323 1.0118 151.2 20.2 151 95 2026 11 06 06 00 45 08.342 +20 44 23.09 .02323 1.0118 151.4 20.2 156 95 2026 11 06 07 00 46 14.126 +20 43 07.29 .02323 1.0119 151.6 20.2 161 95 2026 11 06 08 00 47 19.878 +20 41 49.94 .02324 1.0119 151.9 20.2 166 95 2026 11 06 09 00 48 25.597 +20 40 31.04 .02324 1.0119 152.1 20.2 171 95 2026 11 06 10 00 49 31.278 +20 39 10.60 .02325 1.0120 152.3 20.2 176 95 2026 11 06 11 00 50 36.920 +20 37 48.63 .02325 1.0120 152.5 20.1 181 95 2026 11 06 12 00 51 42.518 +20 36 25.13 .02326 1.0121 152.7 20.1 187 95 2026 11 06 13 00 52 48.069 +20 35 00.12 .02327 1.0121 153.0 20.1 192 95 2026 11 06 14 00 53 53.572 +20 33 33.59 .02327 1.0121 153.2 20.1 197 96 2026 11 06 15 00 54 59.021 +20 32 05.57 .02328 1.0122 153.4 20.1 203 96