"Pseudo-MPEC" for 6JU3421
Created 2026 Oct 1 19:35:02 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
6JU3421*KC2026 10 01.17935 00 13 08.74 -06 26 48.3 ~A16K VNEOCPW94
6JU3421 KC2026 10 01.18553 00 13 07.30 -06 28 21.7 ~A16K 19.6 GVNEOCPW94
6JU3421 KC2026 10 01.19178 00 13 05.85 -06 29 55.3 ~A16K 19.6 GVNEOCPW94
6JU3421 4C2026 10 01.25804 00 12 50.78 -06 46 59.8 ~A175 18.7 VqNEOCPW97
6JU3421 4C2026 10 01.26375 00 12 49.49 -06 48 30.5 ~A175 19.3 VqNEOCPW97
6JU3421 4C2026 10 01.26946 00 12 48.20 -06 50 00.9 ~A175 19.0 VqNEOCPW97
6JU3421 4C2026 10 01.31007 00 12 39.51 -07 00 57.1 ~A1H5 18.5 VqNEOCPW97
6JU3421 4C2026 10 01.31576 00 12 38.35 -07 02 29.6 ~A1H5 19.1 VqNEOCPW97
6JU3421 4C2026 10 01.32146 00 12 37.13 -07 04 03.7 ~A1H5 19.6 VqNEOCPW97
6JU3421 0C2026 10 01.39659000 12 45.826-07 29 48.39 ~A1Bo 19.24wXNEOCPF51
6JU3421 0C2026 10 01.40741700 12 43.019-07 33 02.17 ~A1Bo 19.40wXNEOCPF51
6JU3421 0C2026 10 01.41846400 12 40.123-07 36 21.33 ~A1Bo 19.30wXNEOCPF51
6JU3421 KB2026 10 01.48705600 12 43.351-07 58 37.02 ~A1DZ 17.3 GWNEOCP900
6JU3421 KB2026 10 01.50118800 12 40.234-08 03 12.02 ~A1DZ 18.7 GWNEOCP900
6JU3421 KB2026 10 01.52709500 12 33.809-08 11 42.85 ~A1DK 18.8 GXNEOCPQ06
6JU3421 KB2026 10 01.53459200 12 31.932-08 14 13.30 ~A1DK 18.9 GXNEOCPQ06
6JU3421 KB2026 10 01.54208600 12 29.986-08 16 43.20 ~A1DK 19.5 GXNEOCPQ06
6JU3421 KB2026 10 01.62749800 12 06.413-08 46 19.99 ~A1Fo 18.2 GXNEOCPQ10
6JU3421 KB2026 10 01.63200000 12 05.198-08 47 57.34 ~A1Fo 18.1 GXNEOCPQ10
6JU3421 KB2026 10 01.63650200 12 03.929-08 49 34.21 ~A1Fo 17.9 GXNEOCPQ10
Station data:
(900) Moriyama (N35.049753 E135.989940) Japan. Observer Y. Ikari. 0.26-m
f/7.0 reflector + CCD.
(F51) Pan-STARRS 1, Haleakala (N20.707234 W156.255910) US/Hawaii.
Observers J. Herman, T. Lowe, P. Minguez, A. Schultz, I. Smith. Measurers
K. Chambers, T. de Boer, J. Fairlamb, H. Gao, M. Huber, C.-C. Lin, E.
Magnier, Y. Ramanjooloo, R. Wainscoat, R. Weryk. 1.8-m Ritchey-Chrétien +
CCD.
(Q06) Tarui Observatory, Tarui (N35.394791 E136.495470) Japan. Observer H.
Watanabe. 0.35-m f/1.9 Schmidt-Cassegrain + CMO.
(Q10) Toyokawa Observatory (N34.843616 E137.329440) Japan. Observer M.
Ishiguro. 0.20-m f/5 reflector + CCD.
(W94) AMACS1, San Pedro de Atacama (S22.953074 W68.179810) Chile. Observers
A. Maury, G. Attard. Measurers A. Maury, G. Attard, D. Parrott. 0.28-m
f/2.2 Schmidt + CCD.
(W97) Atacama Desert Observatory, San Pedro de Atacama (S22.953413
W68.179760) Chile.
Orbital elements: 6JU3421
Perihelion 2026 Nov 18.940334 +/- 0.0263 TT = 22:34:04.8 (JD 2461363.440334)
Epoch 2026 Oct 1.0 TT = JDT 2461314.5 Earth MOID: 0.0035 Ve: 0.0018
M 344.001165350 +/- 0.06 Ma: 0.0069 AutoNEOCP
n 0.326904894 +/- 0.00114 Peri. 271.694904 +/- 0.010
a 2.086996721 +/- 0.00483 Node 180.792474 +/- 0.017
e 0.69054329 +/- 0.000826 Incl. 1.795295 +/- 0.0055
P 3.01497 H 26.10 G 0.15 U 8.2
q 0.645835128 +/- 0.000233 Q 3.528158314 +/- 0.00989 (J2000 ecliptic)
From 20 observations 2026 Oct. 1 (11.0 hr); mean residual 0".43
Residuals in arcseconds: 261001 W94 .47+ .03- 261001 W97 .12+ .64+ 261001 Q06 .08+ .75+ 261001 W94 .02- .51- 261001 W97 .81- .44+ 261001 Q06 .07+ .04+ 261001 W94 .35- .24+ 261001 F51 .06+ .02- 261001 Q06 .54- .68+ 261001 W97 .17+ .15+ 261001 F51 .10+ .03- 261001 Q10 .57- .02- 261001 W97 .05- .14- 261001 F51 .13+ .05+ 261001 Q10 .39+ .33- 261001 W97 .39- .21+ 261001 900 1.3- .39- 261001 Q10 .58+ .18+ 261001 W97 .03- .22- 261001 900 .25+ .97- Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2026 10 01 20 00 11 33.718 -10 02 58.35 .02251 1.0229 165.9 18.7 .457 157 2026 10 01 21 00 11 25.468 -10 21 15.14 .02207 1.0225 165.5 18.7 .478 155 2026 10 01 22 00 11 16.864 -10 40 16.69 .02163 1.0220 165.2 18.6 .495 152 2026 10 01 23 00 11 07.883 -11 00 05.71 .02119 1.0215 164.8 18.6 .510 150 2026 10 02 00 00 10 58.499 -11 20 45.15 .02075 1.0211 164.5 18.6 .521 146 2026 10 02 01 00 10 48.684 -11 42 18.18 .02031 1.0206 164.1 18.5 .529 143 2026 10 02 02 00 10 38.408 -12 04 48.25 .01987 1.0201 163.7 18.5 .534 138 2026 10 02 03 00 10 27.638 -12 28 19.09 .01943 1.0196 163.3 18.5 .538 133 2026 10 02 04 00 10 16.337 -12 52 54.77 .01900 1.0192 162.9 18.4 .541 127 2026 10 02 05 00 10 04.465 -13 18 39.69 .01856 1.0187 162.4 18.4 .547 120 2026 10 02 06 00 09 51.978 -13 45 38.65 .01813 1.0182 161.9 18.4 .559 112 2026 10 02 07 00 09 38.827 -14 13 56.89 .01769 1.0178 161.4 18.3 .582 102 2026 10 02 08 00 09 24.957 -14 43 40.14 .01726 1.0173 160.9 18.3 .624 92 2026 10 02 09 00 09 10.307 -15 14 54.65 .01683 1.0168 160.4 18.2 .689 82 2026 10 02 10 00 08 54.811 -15 47 47.26 .01640 1.0163 159.8 18.2 .783 72 2026 10 02 11 00 08 38.392 -16 22 25.50 .01597 1.0159 159.2 18.2 .912 63 2026 10 02 12 00 08 20.966 -16 58 57.62 .01555 1.0154 158.6 18.1 1.08 55 2026 10 02 13 00 08 02.438 -17 37 32.69 .01513 1.0149 157.9 18.1 1.29 49 2026 10 02 14 00 07 42.698 -18 18 20.72 .01470 1.0145 157.2 18.0 1.54 44 2026 10 02 15 00 07 21.625 -19 01 32.74 .01428 1.0140 156.5 18.0 1.84 39 2026 10 02 16 00 06 59.080 -19 47 20.91 .01387 1.0135 155.7 18.0 2.19 35 2026 10 02 17 00 06 34.901 -20 35 58.72 .01345 1.0130 154.9 17.9 2.61 32 2026 10 02 18 00 06 08.906 -21 27 41.05 .01304 1.0126 154.0 17.9 3.09 29 2026 10 02 19 00 05 40.881 -22 22 44.41 .01263 1.0121 153.1 17.8 3.66 27 2026 10 02 20 00 05 10.581 -23 21 27.08 .01223 1.0116 152.1 17.8 4.31 25 2026 10 02 21 00 04 37.716 -24 24 09.34 .01183 1.0112 151.0 17.8 5.06 23 2026 10 02 22 00 04 01.947 -25 31 13.66 .01143 1.0107 149.9 17.7 5.93 22 2026 10 02 23 00 03 22.872 -26 43 04.91 .01104 1.0102 148.6 17.7 6.93 21 2026 10 03 00 00 02 40.011 -28 00 10.62 .01065 1.0098 147.3 17.6 8.08 19 2026 10 03 01 00 01 52.787 -29 23 01.16 .01027 1.0093 145.9 17.6 9.41 18 2026 10 03 02 00 01 00.499 -30 52 09.93 .00989 1.0088 144.4 17.5 10.9 18 2026 10 03 03 00 00 02.290 -32 28 13.50 .00953 1.0083 142.8 17.5 12.7 17 2026 10 03 04 23 58 57.094 -34 11 51.61 .00917 1.0079 141.0 17.5 14.7 16 2026 10 03 05 23 57 43.579 -36 03 47.07 .00882 1.0074 139.2 17.4 17.0 16 2026 10 03 06 23 56 20.048 -38 04 45.33 .00848 1.0069 137.1 17.4 19.7 15 2026 10 03 07 23 54 44.314 -40 15 33.79 .00815 1.0065 134.9 17.4 22.7 15 2026 10 03 08 23 52 53.502 -42 37 00.55 .00784 1.0060 132.5 17.4 26.1 15 2026 10 03 09 23 50 43.766 -45 09 52.48 .00754 1.0055 129.9 17.4 29.9 15 2026 10 03 10 23 48 09.836 -47 54 52.39 .00725 1.0050 127.1 17.3 34.2 15 2026 10 03 11 23 45 04.301 -50 52 35.06 .00699 1.0046 124.1 17.4 39.0 15 2026 10 03 12 23 41 16.411 -54 03 21.80 .00674 1.0041 120.9 17.4 44.3 15 2026 10 03 13 23 36 29.975 -57 27 13.28 975394 1.0036 117.4 17.4 49.9 16 2026 10 03 14 23 30 19.489 -61 03 40.13 946019 1.0032 113.7 17.4 55.9 17 2026 10 03 15 23 22 02.479 -64 51 30.17 920808 1.0027 109.8 17.5 62.0 19 2026 10 03 16 23 10 23.109 -68 48 28.66 900112 1.0022 105.7 17.6 68.2 21 2026 10 03 17 22 52 53.522 -72 50 39.98 884247 1.0018 101.4 17.7 74.1 25 2026 10 03 18 22 24 12.430 -76 50 48.95 873477 1.0013 97.0 17.8 79.6 32 2026 10 03 19 21 31 22.651 -80 33 00.53 867991 1.0008 92.5 18.0 84.4 45