"Pseudo-MPEC" for C46MN41
Created 2026 Oct 4 11:35:08 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C46MN41*1C2026 10 04.43160803 30 00.320-12 52 00.16 ~A4Ao 18.70GVNEOCP703
C46MN41 1C2026 10 04.43386803 29 58.337-12 51 36.14 ~A4Ao 18.69GVNEOCP703
C46MN41 1C2026 10 04.43612603 29 56.281-12 51 12.49 ~A4Ao 19.10GVNEOCP703
C46MN41 1C2026 10 04.43838103 29 54.319-12 50 49.56 ~A4Ao 18.63GVNEOCP703
C46MN41 1C2026 10 04.46223003 29 33.364-12 46 45.23 ~A4BK 19.26GVNEOCP703
C46MN41 1C2026 10 04.47287903 29 24.090-12 44 53.52 ~A4BZ 18.74GVNEOCP703
C46MN41 1C2026 10 04.47306103 29 23.896-12 44 52.40 ~A4BZ 18.67GVNEOCP703
C46MN41 1C2026 10 04.47382803 29 23.237-12 44 44.20 ~A4BZ 19.44GVNEOCP703
C46MN41 1C2026 10 04.47401203 29 23.021-12 44 43.94 ~A4BZ 18.98GVNEOCP703
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: C46MN41
Perihelion 2026 Jul 29.585611 +/- 102 TT = 14:03:16.7 (JD 2461251.085611)
Epoch 2026 Oct 4.0 TT = JDT 2461317.5 Earth MOID: 0.0344 AutoNEOCP
M 52.466317173 +/- 59 (J2000 ecliptic)
n 0.789984185 +/- 0.115 Peri. 268.452070 +/- 52
a 1.158929766 +/- 0.112 Node 23.682148 +/- 2.7
e 0.25249915 +/- 0.0658 Incl. 7.945510 +/- 15
P 1.248/455.697d H 23.71 G 0.15 U 11.3 SR
q 0.866300982 +/- 0.0997 Q 1.451558549 +/- 0.123
From 9 observations 2026 Oct. 4 (61.1 min); mean residual 0".56
Residuals in arcseconds: 261004 703 .32+ .64- 261004 703 .22- .29+ 261004 703 .05+ .23+ 261004 703 .43+ .14+ 261004 703 .22- .95- 261004 703 .23+ .52+ 261004 703 .56- .56+ 261004 703 .56+ .98+ 261004 703 .58- 1.1- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 04 12 03 29 04.929 -12 38 27.11 .05571 1.0403 134.7 19.2 117 148 2026 10 04 13 03 28 30.866 -12 31 21.21 .05578 1.0405 134.9 19.2 136 136 2026 10 04 14 03 27 56.909 -12 24 16.08 .05585 1.0407 135.1 19.2 158 128 2026 10 04 15 03 27 23.059 -12 17 11.72 .05592 1.0408 135.3 19.2 184 121 2026 10 04 16 03 26 49.315 -12 10 08.14 .05599 1.0410 135.5 19.2 211 116 2026 10 04 17 03 26 15.677 -12 03 05.34 .05606 1.0412 135.7 19.2 240 112 2026 10 04 18 03 25 42.145 -11 56 03.34 .05614 1.0413 135.9 19.2 270 109 2026 10 04 19 03 25 08.719 -11 49 02.15 .05621 1.0415 136.1 19.2 301 106 2026 10 04 20 03 24 35.398 -11 42 01.77 .05628 1.0417 136.3 19.2 333 103 2026 10 04 21 03 24 02.183 -11 35 02.21 .05636 1.0419 136.5 19.2 366 101 2026 10 04 22 03 23 29.073 -11 28 03.48 .05643 1.0420 136.7 19.2 400 99 2026 10 04 23 03 22 56.068 -11 21 05.60 .05651 1.0422 136.9 19.2 434 97 2026 10 05 00 03 22 23.169 -11 14 08.56 .05658 1.0424 137.1 19.2 471 95 2026 10 05 01 03 21 50.374 -11 07 12.38 .05666 1.0425 137.3 19.2 508 93 2026 10 05 02 03 21 17.684 -11 00 17.06 .05674 1.0427 137.5 19.2 547 91 2026 10 05 03 03 20 45.099 -10 53 22.62 .05682 1.0429 137.7 19.2 587 89 2026 10 05 04 03 20 12.618 -10 46 29.05 .05689 1.0431 137.9 19.2 629 87 2026 10 05 05 03 19 40.241 -10 39 36.37 .05697 1.0432 138.1 19.2 673 85 2026 10 05 06 03 19 07.968 -10 32 44.58 .05705 1.0434 138.3 19.2 718 84 2026 10 05 07 03 18 35.799 -10 25 53.70 .05713 1.0436 138.4 19.2 766 82 2026 10 05 08 03 18 03.734 -10 19 03.72 .05721 1.0437 138.6 19.2 815 80 2026 10 05 09 03 17 31.772 -10 12 14.67 .05729 1.0439 138.8 19.1 867 78 2026 10 05 10 03 16 59.914 -10 05 26.53 .05738 1.0441 139.0 19.1 922 77 2026 10 05 11 03 16 28.159 -09 58 39.32 .05746 1.0443 139.2 19.1 978 75 2026 10 05 12 03 15 56.506 -09 51 53.05 .05754 1.0444 139.4 19.1 1037 74 2026 10 05 13 03 15 24.957 -09 45 07.72 .05762 1.0446 139.6 19.1 1099 72 2026 10 05 14 03 14 53.510 -09 38 23.34 .05771 1.0448 139.8 19.1 1164 71 2026 10 05 15 03 14 22.165 -09 31 39.92 .05779 1.0449 140.0 19.1 1231 69 2026 10 05 16 03 13 50.922 -09 24 57.45 .05788 1.0451 140.1 19.1 1301 68 2026 10 05 17 03 13 19.782 -09 18 15.96 .05796 1.0453 140.3 19.1 1374 67 2026 10 05 18 03 12 48.743 -09 11 35.44 .05805 1.0455 140.5 19.1 1450 66 2026 10 05 19 03 12 17.806 -09 04 55.89 .05814 1.0456 140.7 19.1 1528 65 2026 10 05 20 03 11 46.970 -08 58 17.33 .05822 1.0458 140.9 19.1 1610 64 2026 10 05 21 03 11 16.235 -08 51 39.76 .05831 1.0460 141.1 19.1 1695 63 2026 10 05 22 03 10 45.601 -08 45 03.19 .05840 1.0461 141.3 19.1 1782 62 2026 10 05 23 03 10 15.068 -08 38 27.61 .05849 1.0463 141.5 19.1 1873 61 2026 10 06 00 03 09 44.635 -08 31 53.04 .05858 1.0465 141.6 19.1 1966 60 2026 10 06 01 03 09 14.303 -08 25 19.48 .05867 1.0467 141.8 19.1 2063 59 2026 10 06 02 03 08 44.070 -08 18 46.94 .05876 1.0468 142.0 19.1 2162 59 2026 10 06 03 03 08 13.938 -08 12 15.42 .05885 1.0470 142.2 19.1 2265 58 2026 10 06 04 03 07 43.905 -08 05 44.92 .05894 1.0472 142.4 19.1 2371 58 2026 10 06 05 03 07 13.971 -07 59 15.45 .05903 1.0473 142.6 19.1 2480 57 2026 10 06 06 03 06 44.137 -07 52 47.02 .05912 1.0475 142.7 19.1 2592 56 2026 10 06 07 03 06 14.402 -07 46 19.62 .05921 1.0477 142.9 19.1 2707 56 2026 10 06 08 03 05 44.765 -07 39 53.27 .05931 1.0479 143.1 19.1 2825 56 2026 10 06 09 03 05 15.227 -07 33 27.96 .05940 1.0480 143.3 19.1 2947 55 2026 10 06 10 03 04 45.787 -07 27 03.70 .05949 1.0482 143.5 19.1 3071 55 2026 10 06 11 03 04 16.445 -07 20 40.50 .05959 1.0484 143.6 19.1 3199 54