"Pseudo-MPEC" for 5JQ4D21
Created 2025 Sep 27 22:35:03 UT using Find_Orb
Click here for an explanation of pseudo-MPECs
Astrometry:
5JQ4D21*KC2025 09 27.24324 00 28 01.98 -08 09 38.3 ~9RI5 18.7 GVNEOCPW94
5JQ4D21 KC2025 09 27.24952 00 28 11.09 -08 11 10.2 ~9RI5 19.5 GVNEOCPW94
5JQ4D21 KC2025 09 27.25583 00 28 20.50 -08 12 42.0 ~9RI5 19.5 GVNEOCPW94
5JQ4D21 KC2025 09 27.34184 00 30 27.75 -08 33 14.2 ~9RI5 20.2 VVNEOCPX10
5JQ4D21 KC2025 09 27.34838 00 30 37.66 -08 34 48.5 ~9RI5 VNEOCPX10
5JQ4D21 KC2025 09 27.35491 00 30 47.39 -08 36 19.9 ~9RI5 20.3 VVNEOCPX10
Station data:
(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.
(X10) OVTLN, San Pedro de Atacama (S22.953331 W68.179600) Chile. Observers
A. Maury, G. Attard, F. Signoret. Measurers A. Maury, G. Attard, D.
Parrott. 0.50-m f/4 reflector + CCD.
Orbital elements: 5JQ4D21
Perihelion 2025 Sep 16.126293 +/- 12.1 TT = 3:01:51.7 (JD 2460934.626293)
Epoch 2025 Sep 27.0 TT = JDT 2460945.5 Earth MOID: 0.0220 AutoNEOCP
M 6.003434634 +/- 7 (J2000 ecliptic)
n 0.552105626 +/- 0.112 Peri. 169.518266 +/- 13
a 1.471593747 +/- 0.2 Node 182.441750 +/- 0.14
e 0.30547540 +/- 0.0865 Incl. 9.176089 +/- 1.9
P 1.785/652.037d H 27.06 G 0.15 U 11.3
q 1.022058046 +/- 0.0159 Q 1.921129448 +/- 0.388
From 6 observations 2025 Sept. 27 (2.7 hr); mean residual 0".68
Residuals in arcseconds: 250927 W94 .39+ .37+ 250927 W94 .90+ .30- 250927 X10 .90+ .84- 250927 W94 1.2- .16- 250927 X10 .71- .85+ 250927 X10 .26- .08+ Ephemerides (geocentric): Date (UTC) HH RA Dec delta r elong mag " sig PA ---- -------- ------------ ------------ ------ ------ ----- --- -------- 2025 09 27 23 00 46 20.224 -10 54 58.60 .02679 1.0281 165.3 20.1 98.7 21 2025 09 28 00 00 47 20.847 -11 03 52.62 .02687 1.0281 165.1 20.1 109 11 2025 09 28 01 00 48 21.140 -11 12 42.41 .02696 1.0282 164.8 20.1 124 2 2025 09 28 02 00 49 21.106 -11 21 27.97 .02704 1.0282 164.6 20.1 141 175 2025 09 28 03 00 50 20.743 -11 30 09.30 .02713 1.0282 164.3 20.1 161 169 2025 09 28 04 00 51 20.053 -11 38 46.42 .02722 1.0283 164.1 20.1 184 164 2025 09 28 05 00 52 19.034 -11 47 19.35 .02731 1.0283 163.8 20.2 209 160 2025 09 28 06 00 53 17.689 -11 55 48.09 .02740 1.0284 163.6 20.2 236 156 2025 09 28 07 00 54 16.017 -12 04 12.65 .02749 1.0284 163.4 20.2 265 153 2025 09 28 08 00 55 14.018 -12 12 33.05 .02758 1.0285 163.1 20.2 297 150 2025 09 28 09 00 56 11.694 -12 20 49.31 .02767 1.0285 162.9 20.2 329 148 2025 09 28 10 00 57 09.044 -12 29 01.44 .02777 1.0285 162.6 20.2 364 146 2025 09 28 11 00 58 06.069 -12 37 09.45 .02786 1.0286 162.4 20.3 400 145 2025 09 28 12 00 59 02.770 -12 45 13.37 .02795 1.0286 162.2 20.3 437 143 2025 09 28 13 00 59 59.148 -12 53 13.21 .02805 1.0287 161.9 20.3 476 142 2025 09 28 14 01 00 55.202 -13 01 08.98 .02814 1.0287 161.7 20.3 517 141 2025 09 28 15 01 01 50.935 -13 09 00.71 .02824 1.0288 161.5 20.3 558 140 2025 09 28 16 01 02 46.347 -13 16 48.42 .02834 1.0288 161.3 20.3 601 139 2025 09 28 17 01 03 41.437 -13 24 32.12 .02843 1.0289 161.0 20.3 646 138 2025 09 28 18 01 04 36.209 -13 32 11.83 .02853 1.0289 160.8 20.4 691 137 2025 09 28 19 01 05 30.661 -13 39 47.58 .02863 1.0289 160.6 20.4 738 136 2025 09 28 20 01 06 24.795 -13 47 19.39 .02873 1.0290 160.4 20.4 786 136 2025 09 28 21 01 07 18.613 -13 54 47.27 .02883 1.0290 160.1 20.4 835 135 2025 09 28 22 01 08 12.114 -14 02 11.25 .02893 1.0291 159.9 20.4 885 134 2025 09 28 23 01 09 05.300 -14 09 31.36 .02903 1.0291 159.7 20.4 936 134 2025 09 29 00 01 09 58.173 -14 16 47.61 .02913 1.0292 159.5 20.4 988 133 2025 09 29 01 01 10 50.732 -14 24 00.03 .02923 1.0292 159.3 20.5 1041 133 2025 09 29 02 01 11 42.979 -14 31 08.64 .02933 1.0293 159.1 20.5 1095 132 2025 09 29 03 01 12 34.916 -14 38 13.46 .02943 1.0293 158.8 20.5 1150 132 2025 09 29 04 01 13 26.543 -14 45 14.52 .02954 1.0294 158.6 20.5 1206 132 2025 09 29 05 01 14 17.861 -14 52 11.85 .02964 1.0294 158.4 20.5 1263 131 2025 09 29 06 01 15 08.871 -14 59 05.46 .02974 1.0295 158.2 20.5 1321 131 2025 09 29 07 01 15 59.576 -15 05 55.38 .02985 1.0295 158.0 20.5 1379 130 2025 09 29 08 01 16 49.975 -15 12 41.65 .02995 1.0295 157.8 20.6 1439 130 2025 09 29 09 01 17 40.071 -15 19 24.27 .03006 1.0296 157.6 20.6 1499 130 2025 09 29 10 01 18 29.864 -15 26 03.28 .03017 1.0296 157.4 20.6 1559 129 2025 09 29 11 01 19 19.356 -15 32 38.71 .03027 1.0297 157.2 20.6 1621 129 2025 09 29 12 01 20 08.548 -15 39 10.57 .03038 1.0297 157.0 20.6 1683 129 2025 09 29 13 01 20 57.441 -15 45 38.90 .03049 1.0298 156.8 20.6 1746 129 2025 09 29 14 01 21 46.036 -15 52 03.72 .03060 1.0298 156.6 20.6 1810 128 2025 09 29 15 01 22 34.336 -15 58 25.06 .03071 1.0299 156.4 20.6 1874 128 2025 09 29 16 01 23 22.340 -16 04 42.94 .03081 1.0299 156.2 20.7 1939 128 2025 09 29 17 01 24 10.052 -16 10 57.39 .03092 1.0300 156.0 20.7 2004 128 2025 09 29 18 01 24 57.471 -16 17 08.43 .03103 1.0300 155.8 20.7 2070 127 2025 09 29 19 01 25 44.600 -16 23 16.10 .03114 1.0301 155.7 20.7 2137 127 2025 09 29 20 01 26 31.439 -16 29 20.42 .03126 1.0301 155.5 20.7 2204 127 2025 09 29 21 01 27 17.991 -16 35 21.42 .03137 1.0302 155.3 20.7 2271 127 2025 09 29 22 01 28 04.256 -16 41 19.11 .03148 1.0302 155.1 20.7 2339 127