265032 (2003 OU)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7023419243 ± 3.63e-08
Semi-major axis (a)2.3039804617 AU ± 4.96e-09
Inclination (i)40.13629890° ± 7.41e-06
Long. of Asc. Node (Ω)206.31509372° ± 1.17e-05
Arg. of Perihelion (ω)175.49712613° ± 1.24e-05
Mean Anomaly (M)95.88561774° ± 3.21e-06
Mean Motion (n)0.2818344568°/day ± 9.10e-10
Perihelion dist (q)0.68579839 AU ± 8.38e-08
Aphelion dist (Q)3.92216253 AU ± 8.42e-08
Orbital Period3.49718162 yr ± 1.13e-08
Physical Parameters
H (abs. magnitude)16.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.267″
Uncertainty0
Orbit TypeApollo
MOID0.309707 AU
Observations Used274
Oppositions16
Arc Total2003-2025
First Observation Used2003-07-20
Last Observation Used2025-03-28
Observations (300)
Date Type RA Dec Mag Band Observatory
2025-02-15 02:26:34 C 03 21 16.894 -38 08 44.41 V W68
2025-02-15 02:42:02 C 03 21 20.258 -38 08 33.43 V W68
2025-02-16 01:31:40 C 03 26 20.323 -37 51 48.13 V W68
2025-02-16 01:35:45 C 03 26 21.166 -37 51 45.29 V W68
2025-02-16 01:46:00 C 03 26 23.424 -37 51 37.15 V W68
2025-02-16 02:00:50 C 03 26 26.556 -37 51 25.88 V W68
2025-02-16 19:17:10 C 03 30 10.462 -37 38 20.98 V M22
2025-02-16 19:22:22 C 03 30 11.599 -37 38 16.94 V M22
2025-02-16 19:40:50 C 03 30 15.497 -37 38 02.47 V M22
2025-02-16 19:51:30 C 03 30 17.806 -37 37 53.87 V M22
2025-02-17 20:28:29 C 03 35 32.090 -37 18 41.29 V M22
2025-02-17 20:32:29 C 03 35 32.887 -37 18 37.91 V M22
2025-02-17 20:41:50 C 03 35 34.898 -37 18 30.67 V M22
2025-02-17 20:56:26 C 03 35 38.011 -37 18 18.61 V M22
2025-02-19 01:47:07 C 03 41 39.686 -36 55 05.38 V W68
2025-02-19 01:51:10 C 03 41 40.490 -36 55 02.17 V W68
2025-02-19 02:00:02 C 03 41 42.341 -36 54 54.14 V W68
2025-02-19 02:33:11 C 03 41 49.142 -36 54 27.54 V W68
2025-02-20 01:40:44 C 03 46 33.950 -36 35 16.76 V W68
2025-02-20 01:44:49 C 03 46 34.742 -36 35 13.13 V W68
2025-02-20 01:53:52 C 03 46 36.557 -36 35 05.82 V W68
2025-02-20 02:09:21 C 03 46 39.730 -36 34 52.32 V W68
2025-02-21 19:00:28 C 03 54 51.883 -35 59 55.54 V M22
2025-02-21 19:04:29 C 03 54 52.649 -35 59 52.48 V M22
2025-02-21 19:12:26 C 03 54 54.202 -35 59 45.20 V M22
2025-02-21 19:27:14 C 03 54 57.113 -35 59 32.17 V M22
2025-02-24 01:14:44 C 04 05 24.626 -35 11 43.91 V W68
2025-02-24 01:19:18 C 04 05 25.474 -35 11 39.73 V W68
2025-02-24 01:28:46 C 04 05 27.278 -35 11 31.20 V W68
2025-02-24 01:48:47 C 04 05 31.073 -35 11 12.62 V W68
2025-02-28 01:07:04 C 04 23 09.120 -33 42 38.16 V W68
2025-02-28 01:11:42 C 04 23 09.881 -33 42 33.88 V W68
2025-02-28 01:29:00 C 04 23 12.998 -33 42 16.78 V W68
2025-02-28 01:38:39 C 04 23 14.750 -33 42 08.06 V W68
2025-03-03 01:01:21 C 04 35 45.324 -32 33 34.42 V W68
2025-03-03 01:05:26 C 04 35 46.058 -32 33 29.63 V W68
2025-03-03 01:16:11 C 04 35 47.868 -32 33 19.84 V W68
2025-03-03 01:31:36 C 04 35 50.491 -32 33 04.18 V W68
2025-03-08 01:01:11 C 04 55 34.452 -30 36 10.80 V W68
2025-03-08 01:06:03 C 04 55 35.220 -30 36 07.45 V W68
2025-03-08 01:14:10 C 04 55 36.494 -30 35 58.16 V W68
2025-03-08 01:28:21 C 04 55 38.695 -30 35 44.59 V W68
2025-03-11 00:50:10 C 05 06 46.358 -29 25 40.58 V W68
2025-03-11 00:54:56 C 05 06 47.059 -29 25 36.30 V W68
2025-03-11 01:02:54 C 05 06 48.226 -29 25 27.91 V W68
2025-03-11 01:20:25 C 05 06 50.909 -29 25 10.92 V W68
2025-03-28 18:18:28 C 06 04 58.814 -22 49 09.88 V M22
2025-03-28 18:23:06 C 06 04 59.412 -22 49 07.18 V M22
2025-03-28 19:06:59 C 06 05 04.644 -22 48 27.83 V M22
2025-03-28 19:17:42 C 06 05 05.974 -22 48 18.43 V M22