"Pseudo-MPEC" for C1HG5W5
Created 2026 Nov 8 20:35:06 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
C1HG5W5*1C2026 11 04.35251503 16 11.881+30 12 31.97 ~B49Z 22.86GVNEOCPV00
C1HG5W5 1C2026 11 04.35857003 16 10.992+30 12 20.09 ~B49Z 22.83GVNEOCPV00
C1HG5W5 1C2026 11 04.36460303 16 10.160+30 12 08.53 ~B49Z 22.96GVNEOCPV00
C1HG5W5 1C2026 11 04.37018203 16 09.372+30 11 57.77 ~B49Z 22.84GVNEOCPV00
C1HG5W5 1C2026 11 04.41926003 16 02.530+30 10 22.10 ~B4Ao VNEOCPV00
C1HG5W5 1C2026 11 04.42445503 16 01.830+30 10 11.80 ~B4Ao VNEOCPV00
C1HG5W5 1C2026 11 04.43044103 16 00.991+30 10 00.05 ~B4Ao 22.91GVNEOCPV00
C1HG5W5 1C2026 11 04.43565003 16 00.300+30 09 50.10 ~B4Ao VNEOCPV00
C1HG5W5 1C2026 11 04.50590503 15 50.587+30 07 31.91 ~B4CZ 22.96GVNEOCPV00
C1HG5W5 1C2026 11 04.50805903 15 50.303+30 07 28.02 ~B4CZ 23.15GVNEOCPV00
C1HG5W5 1C2026 11 04.51009903 15 50.051+30 07 23.38 ~B4CZ 23.11GVNEOCPV00
C1HG5W5 1C2026 11 05.41023003 13 49.357+29 38 08.38 ~B5AZ 22.83GVNEOCPV00
C1HG5W5 1C2026 11 05.41540703 13 48.626+29 37 58.22 ~B5AZ 22.58GVNEOCPV00
C1HG5W5 1C2026 11 05.42118103 13 47.827+29 37 46.09 ~B5AZ VNEOCPV00
C1HG5W5 1C2026 11 05.42630903 13 47.129+29 37 36.16 ~B5AZ 23.03GVNEOCPV00
C1HG5W5 1C2026 11 06.40199703 11 36.460+29 05 25.01 ~B6AK 22.74GVNEOCPV00
C1HG5W5 1C2026 11 06.40784903 11 35.650+29 05 13.16 ~B6AK 22.66GVNEOCPV00
C1HG5W5 1C2026 11 06.41315203 11 34.933+29 05 02.58 ~B6AK 23.20GVNEOCPV00
C1HG5W5 1C2026 11 06.41901903 11 34.109+29 04 50.63 ~B6AK 23.01GVNEOCPV00
Station data:
(V00) Kitt Peak-Bok (N31.963125 W111.600190) 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. 2.25-m
reflector + 4x4K mosaic CCD.
Orbital elements: C1HG5W5
Perihelion 2026 Apr 6.800289 +/- 4.33 TT = 19:12:25.0 (JD 2461137.300289)
Epoch 2026 Nov 6.0 TT = JDT 2461350.5 Earth MOID: 0.1271 AutoNEOCP
M 139.698069413 +/- 1.5 (J2000 ecliptic)
n 0.655245117 +/- 0.00853 Peri. 12.105893 +/- 0.8
a 1.312804893 +/- 0.0114 Node 236.248311 +/- 0.34
e 0.33118985 +/- 0.0104 Incl. 27.942859 +/- 1.8
P 1.504/549.402d H 22.17 G 0.15 U 9.6
q 0.878017233 +/- 0.00603 Q 1.747592553 +/- 0.0288
From 19 observations 2026 Nov. 4-6; mean residual 0".18
Residuals in arcseconds: 261104 V00 .40+ .02- 261104 V00 .28+ .18+ 261105 V00 .16+ .20- 261104 V00 .16- .15- 261104 V00 .25- .01- 261106 V00 .05- .09+ 261104 V00 .03- .01+ 261104 V00 .11- .34+ 261106 V00 .08- .00 261104 V00 .16- .09+ 261104 V00 .23+ .28- 261106 V00 .10+ .09+ 261104 V00 .28- .11+ 261105 V00 .19+ .10+ 261106 V00 .10- .06- 261104 V00 .01- .03- 261105 V00 .01+ .21+ 261104 V00 .12- .07- 261105 V00 .02+ .46- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 11 08 21 03 06 08.951 +27 42 05.81 .70983 1.6924 168.6 23.1 .880 118 2026 11 08 22 03 06 03.483 +27 40 40.46 .70985 1.6925 168.7 23.1 .901 118 2026 11 08 23 03 05 58.017 +27 39 15.07 .70987 1.6926 168.7 23.1 .922 118 2026 11 09 00 03 05 52.554 +27 37 49.66 .70989 1.6927 168.8 23.1 .944 117 2026 11 09 01 03 05 47.092 +27 36 24.21 .70991 1.6928 168.8 23.1 .966 117 2026 11 09 02 03 05 41.633 +27 34 58.73 .70993 1.6928 168.9 23.1 .989 117 2026 11 09 03 03 05 36.176 +27 33 33.22 .70996 1.6929 168.9 23.1 1.01 116 2026 11 09 04 03 05 30.722 +27 32 07.68 .70998 1.6930 169.0 23.1 1.04 116 2026 11 09 05 03 05 25.269 +27 30 42.11 .71000 1.6931 169.0 23.1 1.06 116 2026 11 09 06 03 05 19.820 +27 29 16.51 .71002 1.6932 169.1 23.1 1.08 116 2026 11 09 07 03 05 14.372 +27 27 50.87 .71005 1.6932 169.1 23.1 1.11 115 2026 11 09 08 03 05 08.927 +27 26 25.21 .71007 1.6933 169.2 23.1 1.13 115 2026 11 09 09 03 05 03.484 +27 24 59.52 .71010 1.6934 169.2 23.1 1.16 115 2026 11 09 10 03 04 58.044 +27 23 33.79 .71012 1.6935 169.2 23.1 1.19 114 2026 11 09 11 03 04 52.606 +27 22 08.04 .71015 1.6935 169.3 23.1 1.21 114 2026 11 09 12 03 04 47.170 +27 20 42.26 .71018 1.6936 169.3 23.1 1.24 114 2026 11 09 13 03 04 41.737 +27 19 16.45 .71020 1.6937 169.4 23.1 1.27 113 2026 11 09 14 03 04 36.307 +27 17 50.62 .71023 1.6938 169.4 23.1 1.29 113 2026 11 09 15 03 04 30.879 +27 16 24.75 .71026 1.6938 169.5 23.1 1.32 113 2026 11 09 16 03 04 25.453 +27 14 58.85 .71029 1.6939 169.5 23.1 1.35 112 2026 11 09 17 03 04 20.030 +27 13 32.93 .71032 1.6940 169.6 23.1 1.38 112 2026 11 09 18 03 04 14.609 +27 12 06.98 .71035 1.6941 169.6 23.0 1.41 112 2026 11 09 19 03 04 09.191 +27 10 41.00 .71038 1.6942 169.6 23.0 1.44 111 2026 11 09 20 03 04 03.776 +27 09 15.00 .71041 1.6942 169.7 23.0 1.47 111 2026 11 09 21 03 03 58.363 +27 07 48.97 .71044 1.6943 169.7 23.0 1.51 111 2026 11 09 22 03 03 52.953 +27 06 22.91 .71047 1.6944 169.8 23.0 1.54 110 2026 11 09 23 03 03 47.545 +27 04 56.82 .71050 1.6945 169.8 23.0 1.57 110 2026 11 10 00 03 03 42.140 +27 03 30.71 .71054 1.6945 169.9 23.0 1.60 110 2026 11 10 01 03 03 36.738 +27 02 04.57 .71057 1.6946 169.9 23.0 1.64 109 2026 11 10 02 03 03 31.338 +27 00 38.41 .71061 1.6947 169.9 23.0 1.67 109 2026 11 10 03 03 03 25.941 +26 59 12.22 .71064 1.6948 170.0 23.0 1.71 109 2026 11 10 04 03 03 20.547 +26 57 46.00 .71068 1.6948 170.0 23.0 1.74 108 2026 11 10 05 03 03 15.155 +26 56 19.76 .71071 1.6949 170.1 23.0 1.78 108 2026 11 10 06 03 03 09.766 +26 54 53.50 .71075 1.6950 170.1 23.0 1.81 107 2026 11 10 07 03 03 04.380 +26 53 27.21 .71079 1.6951 170.1 23.0 1.85 107 2026 11 10 08 03 02 58.997 +26 52 00.89 .71082 1.6952 170.2 23.0 1.89 107 2026 11 10 09 03 02 53.616 +26 50 34.55 .71086 1.6952 170.2 23.0 1.93 106 2026 11 10 10 03 02 48.238 +26 49 08.19 .71090 1.6953 170.3 23.0 1.97 106 2026 11 10 11 03 02 42.863 +26 47 41.80 .71094 1.6954 170.3 23.0 2.01 106 2026 11 10 12 03 02 37.491 +26 46 15.39 .71098 1.6955 170.3 23.0 2.05 105 2026 11 10 13 03 02 32.121 +26 44 48.96 .71102 1.6955 170.4 23.0 2.09 105 2026 11 10 14 03 02 26.755 +26 43 22.50 .71106 1.6956 170.4 23.0 2.13 105 2026 11 10 15 03 02 21.391 +26 41 56.03 .71110 1.6957 170.5 23.0 2.17 104 2026 11 10 16 03 02 16.030 +26 40 29.52 .71114 1.6958 170.5 23.0 2.22 104 2026 11 10 17 03 02 10.672 +26 39 03.00 .71119 1.6958 170.5 23.0 2.26 104 2026 11 10 18 03 02 05.317 +26 37 36.45 .71123 1.6959 170.6 23.0 2.31 103 2026 11 10 19 03 01 59.965 +26 36 09.88 .71127 1.6960 170.6 23.0 2.35 103 2026 11 10 20 03 01 54.615 +26 34 43.29 .71132 1.6961 170.6 23.0 2.40 103