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
2003-07-20 04:03:30 C 14 47 25.18 +20 11 40.7 20.9 c 644
2003-07-20 04:33:38 C 14 47 24.92 +20 11 35.2 20.2 c 644
2003-07-20 05:03:46 C 14 47 24.64 +20 11 29.2 20.6 c 644
2003-07-20 21:08:20 C 14 47 17.43 +20 08 21.6 d 557
2003-07-20 21:24:20 C 14 47 17.32 +20 08 18.7 d 557
2003-07-21 04:20:59 C 14 47 14.53 +20 07 00.5 c 673
2003-07-21 04:27:20 C 14 47 14.49 +20 06 59.3 c 673
2003-07-21 04:32:59 C 14 47 14.46 +20 06 58.4 c 673
2003-07-21 04:38:49 C 14 47 14.39 +20 06 56.9 c 673
2003-07-21 04:48:30 C 14 47 14.33 +20 06 55.0 c 673
2003-07-22 09:13:44 C 14 47 04.71 +20 01 18.9 c 413
2003-07-22 09:18:43 C 14 47 04.69 +20 01 17.5 c 413
2003-07-22 09:23:43 C 14 47 04.65 +20 01 16.6 c 413
2003-07-22 09:32:37 C 14 47 04.60 +20 01 14.7 c 413
2003-08-02 04:31:35 C 14 47 43.73 +18 58 52.1 c 715
2003-08-02 04:38:02 C 14 47 43.77 +18 58 50.9 c 715
2003-08-02 04:45:33 C 14 47 43.76 +18 58 48.7 c 715
2003-08-02 20:26:56 C 14 47 53.59 +18 54 31.3 c 540
2003-08-02 20:41:27 C 14 47 53.66 +18 54 26.5 c 540
2003-08-02 20:55:57 C 14 47 53.81 +18 54 22.0 c 540
2003-08-05 04:36:25 C 14 48 34.48 +18 38 45.2 c 448
2003-08-05 05:00:05 C 14 48 34.84 +18 38 39.4 c 448
2003-08-05 05:18:20 C 14 48 35.08 +18 38 32.9 c 448
2003-08-09 03:18:35 C 14 50 06.54 +18 10 50.3 c 448
2003-08-09 03:38:27 C 14 50 06.94 +18 10 44.6 c 448
2003-08-09 04:00:13 C 14 50 07.34 +18 10 38.2 c 448
2003-08-19 10:01:39 C 14 56 15.88 +16 51 37.0 r 413
2003-08-19 10:18:02 C 14 56 16.37 +16 51 31.3 r 413
2003-08-29 06:03:14 C 15 04 57.853 +15 28 31.94 o 568
2003-08-29 06:04:54 C 15 04 57.920 +15 28 31.39 o 568
2003-09-05 09:10:52 C 15 12 56.67 +14 25 01.4 r 413
2003-09-05 09:23:44 C 15 12 57.32 +14 24 56.8 r 413
2003-09-07 09:26:26 C 15 15 26.67 +14 06 39.0 r 413
2003-10-15 01:43:52 C 16 24 03.46 +07 40 37.0 r 448
2003-10-15 01:53:44 C 16 24 04.38 +07 40 32.0 r 448
2003-10-15 02:05:16 C 16 24 05.60 +07 40 26.2 r 448
2003-11-06 01:34:12 C 17 28 07.22 +02 33 27.0 r 448
2003-11-06 01:41:40 C 17 28 08.22 +02 33 21.6 r 448
2003-11-06 01:47:57 C 17 28 09.07 +02 33 17.1 r 448
2003-12-05 01:00:47 C 19 34 47.44 -10 28 31.6 r 448
2003-12-05 01:10:30 C 19 34 49.64 -10 28 48.6 r 448
2003-12-05 01:34:50 C 19 34 55.06 -10 29 29.6 r 448
2003-12-13 17:55:52 C 20 24 16.99 -17 07 37.4 c J87
2003-12-13 18:02:12 C 20 24 18.65 -17 07 48.6 c J87
2004-02-01 10:41:19 C 02 13 58.880 -43 09 23.98 r 413
2004-02-01 10:43:20 C 02 13 59.415 -43 09 23.34 r 413
2004-02-01 10:45:19 C 02 13 59.943 -43 09 22.61 r 413
2006-04-07 09:25:25 C 14 43 12.99 -06 36 27.9 d 291
2006-04-07 09:30:44 C 14 43 12.76 -06 36 25.7 d 291
2006-04-07 09:36:46 C 14 43 12.61 -06 36 22.5 d 291