2005 OK3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5020173196 ± 2.00e+00
Semi-major axis (a)2.1438304437 AU ± 3.00e+00
Inclination (i)7.72453598° ± 4.00e+00
Long. of Asc. Node (Ω)134.66157976° ± 5.00e+00
Arg. of Perihelion (ω)189.47179794° ± 6.00e+00
Mean Anomaly (M)164.33263215° ± 1.62e-01
Mean Motion (n)0.3139984800°/day ± 6.59e-01
Perihelion dist (q)1.06758970 AU ± 4.54e+00
Aphelion dist (Q)3.22001110 AU ± 6.22e+00
Orbital Period3.13889310 yr ± 6.59e+00
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.397″
Uncertainty3
Orbit TypeAmor
MOID0.054840 AU
Observations Used136
Oppositions1
Arc Total2005-2005
First Observation Used
Last Observation Used2005-10-13
Observations (141)
Date Type RA Dec Mag Band Observatory
2005-08-04 00:00:44 C 20 53 00.90 -10 01 38.5 16.2 r 130
2005-08-04 00:02:11 C 20 53 01.70 -10 01 43.6 16.1 r 130
2005-08-04 00:03:36 C 20 53 02.46 -10 01 48.8 16.2 r 130
2005-08-04 00:04:20 C 20 53 02.86 -10 01 51.5 16.0 r 130
2005-08-04 00:05:45 C 20 53 03.64 -10 01 56.6 16.1 r 130
2005-08-04 01:59:18 C 20 54 13.57 -10 05 53.0 c 844
2005-08-04 02:02:49 C 20 54 15.46 -10 06 06.4 c 844
2005-08-04 02:06:20 C 20 54 17.38 -10 06 19.0 c 844
2005-08-04 02:09:54 C 20 54 19.35 -10 06 32.4 c 844
2005-08-04 02:13:25 C 20 54 21.25 -10 06 45.2 c 844
2005-08-04 02:20:41 C 20 54 25.18 -10 07 11.7 c 844
2005-08-04 02:31:22 C 20 54 30.99 -10 07 51.2 c 844
2005-08-04 02:34:56 C 20 54 32.93 -10 08 04.5 c 844
2005-08-04 02:37:03 C 20 54 34.08 -10 08 12.0 c 844
2005-08-04 02:40:37 C 20 54 36.00 -10 08 25.2 c 844
2005-08-04 05:34:23 C 20 56 12.95 -10 21 48.1 r 932
2005-08-04 05:44:35 C 20 56 18.54 -10 22 25.1 r 932
2005-08-04 05:50:22 C 20 56 24.28 -10 22 37.6 r H45
2005-08-04 06:04:04 C 20 56 31.71 -10 23 26.1 r H45
2005-08-04 06:06:22 C 20 56 32.93 -10 23 34.9 r H45
2005-08-04 06:08:04 C 20 56 33.95 -10 23 41.5 r H45
2005-08-04 06:10:10 C 20 56 35.06 -10 23 49.4 r H45
2005-08-04 06:11:23 C 20 56 33.26 -10 24 02.5 r 932
2005-08-04 06:20:57 C 20 56 40.97 -10 24 27.8 r H45
2005-08-04 06:28:57 C 20 56 45.33 -10 24 57.2 r H45
2005-08-04 06:30:44 C 20 56 46.31 -10 25 03.7 r H45
2005-08-04 20:51:11 C 21 05 19.32 -11 18 08.3 o 151
2005-08-04 20:52:37 C 21 05 20.11 -11 18 14.1 o 151
2005-08-04 20:54:35 C 21 05 21.26 -11 18 21.2 o 151
2005-08-04 20:56:12 C 21 05 22.22 -11 18 27.1 o 151
2005-08-04 23:04:50 C 21 06 36.11 -11 26 25.5 c A53
2005-08-04 23:06:05 C 21 06 36.85 -11 26 30.4 c A53
2005-08-04 23:07:00 C 21 06 37.38 -11 26 33.6 c A53
2005-08-05 06:32:56 C 21 11 07.72 -11 53 57.1 r H45
2005-08-05 06:37:08 C 21 11 10.19 -11 54 13.3 r H45
2005-08-05 06:42:59 C 21 11 13.60 -11 54 35.7 r H45
2005-08-05 06:45:21 C 21 11 14.94 -11 54 45.3 r H45
2005-08-05 06:47:40 C 21 11 16.25 -11 54 52.8 r H45
2005-08-05 21:56:09 C 21 20 45.99 -12 51 37.9 r 157
2005-08-05 21:57:19 C 21 20 46.73 -12 51 41.4 r 157
2005-08-05 21:58:29 C 21 20 47.43 -12 51 45.9 r 157
2005-08-05 21:59:40 C 21 20 48.14 -12 51 50.0 r 157
2005-08-05 22:56:25 C 21 21 22.68 -12 55 29.2 r 204
2005-08-05 22:57:56 C 21 21 23.59 -12 55 35.0 r 204
2005-08-05 22:59:26 C 21 21 24.51 -12 55 40.6 r 204
2005-08-05 23:00:57 C 21 21 25.42 -12 55 46.3 r 204
2005-08-05 23:01:03 C 21 21 25.38 -12 55 44.6 d A56
2005-08-05 23:10:23 C 21 21 31.00 -12 56 19.9 d A56
2005-08-05 23:15:12 C 21 21 33.92 -12 56 37.9 d A56
2005-08-05 23:18:52 C 21 21 36.15 -12 56 51.0 d A56