2003 OC3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5975132829 ± 1.50e-08
Semi-major axis (a)2.2499719762 AU ± 3.09e-09
Inclination (i)13.13064791° ± 4.60e-06
Long. of Asc. Node (Ω)172.34169045° ± 2.84e-05
Arg. of Perihelion (ω)22.99008054° ± 2.36e-05
Mean Anomaly (M)241.60494614° ± 3.69e-06
Mean Motion (n)0.2920428734°/day ± 6.02e-10
Perihelion dist (q)0.90558383 AU ± 3.37e-08
Aphelion dist (Q)3.59436012 AU ± 3.40e-08
Orbital Period3.37493695 yr ± 6.96e-09
Physical Parameters
H (abs. magnitude)18.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.319″
Uncertainty0
Orbit TypeApollo
MOID0.046747 AU
Observations Used201
Oppositions12
Arc Total2003-2020
First Observation Used2003-07-21
Last Observation Used2020-06-30
Observations (224)
Date Type RA Dec Mag Band Observatory
2003-07-21 04:04:31 C 15 01 12.76 +12 03 12.1 19.5 c 644
2003-07-21 04:35:02 C 15 01 18.33 +12 02 22.9 19.7 c 644
2003-07-21 05:05:35 C 15 01 23.91 +12 01 33.6 19.7 c 644
2003-07-21 20:18:18 C 15 04 11.65 +11 37 11.0 c 599
2003-07-21 20:20:04 C 15 04 12.07 +11 37 06.2 c 599
2003-07-21 20:21:51 C 15 04 12.41 +11 37 03.2 c 599
2003-07-21 20:23:36 C 15 04 12.63 +11 37 00.5 c 599
2003-07-22 05:15:59 C 15 05 49.58 +11 22 52.7 c 673
2003-07-22 05:24:00 C 15 05 50.97 +11 22 41.1 c 673
2003-07-22 05:26:19 C 15 05 51.35 +11 22 37.4 c 673
2003-07-22 05:42:00 C 15 05 54.13 +11 22 12.4 c 673
2003-07-22 05:45:49 C 15 05 54.89 +11 22 05.8 c 673
2003-07-22 05:55:00 C 15 05 56.49 +11 21 51.0 c 673
2003-07-22 06:06:54 C 15 05 58.45 +11 21 32.9 c 673
2003-07-23 04:32:54 C 15 10 00.25 +10 46 06.6 c 649
2003-07-23 04:37:09 C 15 10 00.91 +10 45 58.6 c 649
2003-07-23 04:40:34 C 15 10 01.57 +10 45 53.6 c 649
2003-07-23 04:43:58 C 15 10 02.14 +10 45 48.5 c 649
2003-07-23 05:19:30 C 15 10 08.64 +10 44 52.9 c 673
2003-07-23 05:26:59 C 15 10 09.84 +10 44 42.0 c 673
2003-07-23 05:31:10 C 15 10 10.70 +10 44 34.5 c 673
2003-07-23 05:56:30 C 15 10 15.08 +10 43 54.7 c 673
2003-07-23 06:04:00 C 15 10 16.38 +10 43 43.5 c 673
2003-07-24 06:30:10 C 15 14 34.06 +10 05 38.8 c 673
2003-07-24 06:42:09 C 15 14 36.07 +10 05 21.2 c 673
2003-07-24 06:47:59 C 15 14 37.18 +10 05 11.2 c 673
2003-07-28 23:08:04 C 15 33 19.15 +07 17 22.9 c 950
2003-07-28 23:09:08 C 15 33 19.31 +07 17 21.4 c 950
2003-07-28 23:11:16 C 15 33 19.66 +07 17 18.1 c 950
2003-07-29 07:39:35 C 15 34 40.441 +07 05 11.26 o 568
2003-07-29 07:42:17 C 15 34 40.866 +07 05 07.37 o 568
2003-08-02 03:57:57 C 15 48 48.19 +04 57 27.9 c 715
2003-08-02 04:04:24 C 15 48 49.17 +04 57 18.7 c 715
2003-08-02 04:11:56 C 15 48 50.24 +04 57 08.7 c 715
2003-08-02 20:37:40 C 15 51 15.32 +04 35 19.5 c 246
2003-08-02 20:38:50 C 15 51 15.47 +04 35 18.5 c 246
2003-08-02 20:41:26 C 15 51 15.84 +04 35 14.5 c 246
2003-08-02 20:44:02 C 15 51 16.25 +04 35 11.0 c 246
2003-08-02 20:45:16 C 15 51 16.45 +04 35 08.4 c 246
2003-08-02 20:50:04 C 15 51 17.18 +04 35 03.5 c 246
2003-08-02 20:54:08 C 15 51 17.70 +04 34 58.4 c 246
2003-08-09 04:06:21 C 16 12 20.94 +01 27 41.8 c 715
2003-08-09 04:13:52 C 16 12 22.01 +01 27 32.7 c 715
2003-08-19 12:17:44 C 16 43 05.51 -02 50 11.7 r 413
2003-08-31 05:55:22 C 17 13 57.837 -06 38 07.43 o 568
2003-08-31 05:57:37 C 17 13 58.063 -06 38 08.98 o 568
2010-08-05 12:24:19 C 21 37 50.535 -00 12 27.40 V F51
2010-09-02 10:20:16 C 21 05 57.573 -06 15 50.26 V F51
2010-09-02 10:36:31 C 21 05 57.014 -06 15 58.22 V F51
2012-11-08 13:27:51 C 04 43 45.497 +02 43 30.08 V F51