"Pseudo-MPEC" for C46HTM1
Created 2026 Sep 14 3:35:07 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46HTM1*1C2026 09 09.33239000 39 59.965+24 16 55.09 ~9AFK 19.09GVNEOCP703
C46HTM1 1C2026 09 09.33518000 40 08.083+24 18 33.01 ~9AFK 18.62GVNEOCP703
C46HTM1 1C2026 09 09.33794000 40 16.309+24 20 09.71 ~9AFK 18.77GVNEOCP703
Station data:
(703) Catalina Sky Survey (N32.417029 W110.732640)
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. 0.68 m Schmidt + 10K
CCD.
Orbital elements: C46HTM1
Perihelion 2026 Oct 23.310818 +/- 27.6 TT = 7:27:34.7 (JD 2461336.810818)
Epoch 2026 Sep 9.0 TT = JDT 2461292.5 Earth MOID: 0.0013 Ve: 0.0261
M 340.207582090 +/- 29 Me: 0.0200 AutoNEOCP
n 0.446672362 +/- 0.39 Peri. 304.350804 +/- 56
a 1.694897067 +/- 0.986 Node 167.409560 +/- 70
e 0.82752135 +/- 0.245 Incl. 20.462769 +/- 12
P 2.207/805.945d H 26.79 G 0.15 U 12.1 SR
q 0.292333549 +/- 0.291 Q 3.097460585 +/- 29.9 (J2000 ecliptic)
From 3 observations 2026 Sept. 9 (8.0 min); mean residual 0".34
Residuals in arcseconds: 260909 703 .32+ .12- 260909 703 .65- .24+ 260909 703 .32+ .12- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 09 14 04 11 50 12.875 -14 03 26.04 .06959 .94032 18.5 31?? 57d 66 2026 09 14 05 11 50 17.764 -14 04 30.36 .07031 .93963 18.5 31?? 57d 66 2026 09 14 06 11 50 22.552 -14 05 33.26 .07103 .93893 18.5 31?? 57d 66 2026 09 14 07 11 50 27.242 -14 06 34.79 .07176 .93824 18.5 31?? 57d 66 2026 09 14 08 11 50 31.836 -14 07 34.98 .07248 .93755 18.5 31?? 57d 66 2026 09 14 09 11 50 36.337 -14 08 33.88 .07320 .93686 18.5 32?? 57d 66 2026 09 14 10 11 50 40.749 -14 09 31.53 .07392 .93616 18.5 32?? 57d 66 2026 09 14 11 11 50 45.073 -14 10 27.94 .07465 .93547 18.5 32?? 57d 66 2026 09 14 12 11 50 49.312 -14 11 23.17 .07537 .93478 18.5 32?? 57d 66 2026 09 14 13 11 50 53.469 -14 12 17.24 .07609 .93408 18.5 32?? 57d 66 2026 09 14 14 11 50 57.546 -14 13 10.19 .07681 .93339 18.5 32?? 57d 66 2026 09 14 15 11 51 01.544 -14 14 02.04 .07754 .93269 18.5 32?? 57d 66 2026 09 14 16 11 51 05.467 -14 14 52.83 .07826 .93200 18.5 32?? 57d 66 2026 09 14 17 11 51 09.315 -14 15 42.58 .07898 .93131 18.5 32?? 57d 66 2026 09 14 18 11 51 13.092 -14 16 31.32 .07971 .93061 18.5 32?? 57d 66 2026 09 14 19 11 51 16.799 -14 17 19.07 .08043 .92991 18.4 32?? 57d 66 2026 09 14 20 11 51 20.437 -14 18 05.87 .08115 .92922 18.4 32?? 56d 66 2026 09 14 21 11 51 24.009 -14 18 51.73 .08188 .92852 18.4 32?? 56d 66 2026 09 14 22 11 51 27.517 -14 19 36.68 .08260 .92783 18.4 32?? 56d 66 2026 09 14 23 11 51 30.961 -14 20 20.74 .08333 .92713 18.4 32?? 56d 66 2026 09 15 00 11 51 34.344 -14 21 03.94 .08405 .92643 18.4 32?? 56d 66 2026 09 15 01 11 51 37.667 -14 21 46.29 .08477 .92574 18.4 32?? 56d 66 2026 09 15 02 11 51 40.931 -14 22 27.81 .08550 .92504 18.4 32?? 56d 66 2026 09 15 03 11 51 44.139 -14 23 08.53 .08622 .92434 18.4 32?? 56d 66 2026 09 15 04 11 51 47.291 -14 23 48.46 .08695 .92364 18.4 32?? 56d 66 2026 09 15 05 11 51 50.389 -14 24 27.63 .08767 .92295 18.3 32?? 56d 66 2026 09 15 06 11 51 53.434 -14 25 06.04 .08839 .92225 18.3 32?? 56d 66 2026 09 15 07 11 51 56.427 -14 25 43.73 .08912 .92155 18.3 32?? 56d 66 2026 09 15 08 11 51 59.369 -14 26 20.69 .08984 .92085 18.3 32?? 56d 66 2026 09 15 09 11 52 02.263 -14 26 56.96 .09057 .92015 18.3 32?? 56d 66 2026 09 15 10 11 52 05.108 -14 27 32.54 .09129 .91945 18.3 32?? 56d 66 2026 09 15 11 11 52 07.906 -14 28 07.46 .09202 .91875 18.3 32?? 56d 66 2026 09 15 12 11 52 10.659 -14 28 41.72 .09274 .91805 18.2 32?? 56d 66 2026 09 15 13 11 52 13.366 -14 29 15.33 .09347 .91735 18.2 32?? 56d 66 2026 09 15 14 11 52 16.030 -14 29 48.33 .09419 .91665 18.2 32?? 56d 66 2026 09 15 15 11 52 18.650 -14 30 20.71 .09492 .91595 18.2 32?? 56d 66 2026 09 15 16 11 52 21.229 -14 30 52.49 .09564 .91525 18.2 32?? 56d 66 2026 09 15 17 11 52 23.767 -14 31 23.68 .09637 .91455 18.2 32?? 56d 66 2026 09 15 18 11 52 26.265 -14 31 54.29 .09709 .91385 18.2 32?? 56d 66 2026 09 15 19 11 52 28.723 -14 32 24.35 .09782 .91315 18.2 32?? 55d 66 2026 09 15 20 11 52 31.143 -14 32 53.85 .09854 .91245 18.1 32?? 55d 66 2026 09 15 21 11 52 33.526 -14 33 22.81 .09927 .91175 18.1 32?? 55d 66 2026 09 15 22 11 52 35.871 -14 33 51.24 .10000 .91104 18.1 32?? 55d 66 2026 09 15 23 11 52 38.181 -14 34 19.15 .10072 .91034 18.1 32?? 55d 66 2026 09 16 00 11 52 40.456 -14 34 46.55 .10145 .90964 18.1 32?? 55d 66 2026 09 16 01 11 52 42.696 -14 35 13.45 .10217 .90894 18.1 32?? 55d 66 2026 09 16 02 11 52 44.902 -14 35 39.86 .10290 .90823 18.0 32?? 55d 66 2026 09 16 03 11 52 47.075 -14 36 05.79 .10363 .90753 18.0 32?? 55d 66