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
2017-05-30 11:08:20 C 15 32 06.886 +17 17 43.87 L F51
2017-05-30 11:25:49 C 15 32 05.819 +17 17 52.27 L F51
2017-06-17 07:15:55 C 15 08 18.97 +19 42 31.0 q G96
2017-06-17 07:21:58 C 15 08 18.64 +19 42 32.4 q G96
2017-06-17 07:28:00 C 15 08 18.41 +19 42 33.8 q G96
2017-06-17 07:34:04 C 15 08 18.09 +19 42 34.2 q G96
2017-07-01 07:15:07 C 14 54 32.49 +20 12 54.6 q G96
2017-07-01 07:21:19 C 14 54 32.32 +20 12 54.6 q G96
2017-07-01 07:27:30 C 14 54 32.12 +20 12 54.5 q G96
2017-07-01 07:33:44 C 14 54 31.91 +20 12 54.5 q G96
2018-01-17 05:11:54 C 00 00 55.02 -35 29 32.5 U T08
2018-01-17 05:24:06 C 00 00 58.57 -35 29 44.9 U T08
2018-01-17 05:36:55 C 00 01 02.35 -35 29 56.8 U T08
2018-01-17 05:48:56 C 00 01 05.85 -35 30 08.8 U T08
2018-01-21 05:32:14 C 00 29 15.32 -36 51 35.6 U T08
2018-01-21 05:34:14 C 00 29 15.91 -36 51 37.2 U T08
2018-01-21 05:44:56 C 00 29 19.05 -36 51 45.8 U T08
2018-01-21 05:55:33 C 00 29 22.17 -36 51 51.8 U T08
2018-03-06 05:56:15 C 04 37 51.48 -30 31 27.6 U T08
2018-03-06 06:05:30 C 04 37 53.05 -30 31 20.0 U T08
2018-03-06 06:08:11 C 04 37 53.51 -30 31 17.2 U T08
2018-03-06 06:14:49 C 04 37 54.71 -30 31 10.7 U T08
2018-03-06 06:17:28 C 04 37 55.02 -30 31 08.4 U T08
2018-03-06 06:24:05 C 04 37 56.24 -30 31 01.9 U T08
2018-03-06 06:27:23 C 04 37 56.75 -30 30 59.6 U T08
2018-03-06 06:36:42 C 04 37 58.32 -30 30 50.4 U T08
2020-04-01 07:28:53 C 14 47 23.88 -07 26 16.8 u H21
2020-04-01 07:36:11 C 14 47 23.65 -07 26 13.9 u H21
2020-04-01 07:42:19 C 14 47 23.47 -07 26 11.0 u H21
2020-04-21 10:56:25 C 14 29 54.174 -04 07 01.27 U F52
2020-04-21 11:13:29 C 14 29 53.474 -04 06 53.84 U F52
2020-04-21 11:47:30 C 14 29 52.070 -04 06 39.70 U F52
2021-04-20 11:49:39 C 22 18 23.38 +22 40 26.9 U I41
2021-04-20 11:52:29 C 22 18 23.95 +22 40 29.4 U I41
2021-04-20 11:55:19 C 22 18 24.52 +22 40 32.1 U I41
2021-04-20 11:58:09 C 22 18 25.09 +22 40 34.5 U I41
2021-04-20 12:00:57 C 22 18 25.65 +22 40 37.1 U I41
2021-04-21 11:12:31 C 22 23 08.19 +23 01 08.7 V G96
2021-04-21 11:21:27 C 22 23 09.99 +23 01 16.8 V G96
2021-04-21 11:30:23 C 22 23 11.81 +23 01 24.6 V G96
2021-04-21 11:39:20 C 22 23 13.64 +23 01 32.4 V G96
2021-04-30 11:38:28 C 23 09 43.55 +25 52 31.9 U I41
2021-04-30 11:41:16 C 23 09 44.17 +25 52 33.7 U I41
2021-04-30 11:44:06 C 23 09 44.81 +25 52 35.6 U I41
2021-04-30 11:46:54 C 23 09 45.45 +25 52 37.7 U I41
2021-04-30 11:49:43 C 23 09 46.08 +25 52 39.7 U I41
2021-05-02 11:48:20 C 23 20 43.67 +26 24 17.7 U I41
2021-05-02 11:51:43 C 23 20 44.45 +26 24 19.9 U I41
2021-05-02 11:55:06 C 23 20 45.23 +26 24 22.1 U I41
2021-05-02 11:58:30 C 23 20 46.00 +26 24 24.1 U I41