494713 (2005 OU2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3733023260 ± 1.80e-07
Semi-major axis (a)1.2348559865 AU ± 7.42e-09
Inclination (i)47.78400345° ± 1.92e-05
Long. of Asc. Node (Ω)127.34045252° ± 8.02e-06
Arg. of Perihelion (ω)310.16646290° ± 3.04e-05
Mean Anomaly (M)211.71588995° ± 6.78e-05
Mean Motion (n)0.7182701344°/day ± 6.47e-09
Perihelion dist (q)0.77388137 AU ± 2.22e-07
Aphelion dist (Q)1.69583060 AU ± 2.22e-07
Orbital Period1.37222228 yr ± 1.24e-08
Physical Parameters
H (abs. magnitude)19.41
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.430″
Uncertainty0
Orbit TypeApollo
MOID0.123280 AU
Observations Used82
Oppositions5
Arc Total2005-2024
First Observation Used2005-07-29
Last Observation Used2024-08-10
Observations (85)
Date Type RA Dec Mag Band Observatory
2005-07-29 19:18:08 C 23 39 13.71 -34 13 09.6 r E12
2005-07-29 19:27:38 C 23 39 14.76 -34 14 01.9 r E12
2005-07-29 19:37:18 C 23 39 15.76 -34 14 51.7 r E12
2005-07-29 19:46:49 C 23 39 16.81 -34 15 42.0 r E12
2005-07-29 19:56:53 C 23 39 17.91 -34 16 34.2 r E12
2005-07-29 19:57:38 C 23 39 18.09 -34 16 39.4 r E12
2005-07-29 19:58:24 C 23 39 17.98 -34 16 43.4 r E12
2005-07-29 20:00:23 C 23 39 18.31 -34 16 52.8 r E12
2005-07-29 20:01:02 C 23 39 18.24 -34 16 56.9 r E12
2005-07-30 08:20:38 C 23 40 44.67 -35 22 54.8 r 734
2005-07-30 08:26:15 C 23 40 45.38 -35 23 23.8 r 734
2005-07-30 08:31:51 C 23 40 45.92 -35 23 55.6 r 734
2005-07-30 15:23:51 C 23 41 34.50 -36 00 26.2 19.1 r E12
2005-07-30 15:28:35 C 23 41 35.02 -36 00 51.6 19.4 r E12
2005-07-30 15:33:12 C 23 41 35.55 -36 01 15.4 18.5 r E12
2005-07-30 15:37:55 C 23 41 36.01 -36 01 43.0 18.6 r E12
2005-07-30 15:57:09 C 23 41 38.14 -36 03 27.2 19.2 r E12
2005-07-30 16:08:54 C 23 41 39.44 -36 04 29.9 19.0 r E12
2005-07-30 16:20:28 C 23 41 40.70 -36 05 32.8 19.1 r E12
2005-07-30 16:57:51 C 23 41 44.88 -36 08 55.4 19.4 r E12
2005-07-30 16:58:37 C 23 41 44.98 -36 08 59.8 18.9 r E12
2005-07-30 16:59:23 C 23 41 45.02 -36 09 03.7 18.7 r E12
2005-07-30 17:00:10 C 23 41 45.16 -36 09 07.3 19.0 r E12
2005-07-30 18:02:13 C 23 41 52.05 -36 14 42.6 18.9 r E12
2005-07-30 18:02:59 C 23 41 52.09 -36 14 47.7 19.0 r E12
2005-07-30 19:43:43 C 23 42 03.43 -36 23 51.8 19.5 r E12
2005-07-30 19:44:29 C 23 42 03.50 -36 23 53.2 r E12
2005-07-30 19:45:10 C 23 42 03.58 -36 23 57.3 r E12
2005-07-30 19:45:57 C 23 42 03.63 -36 24 01.6 19.6 r E12
2005-07-30 19:48:49 C 23 42 03.98 -36 24 18.2 20.0 r E12
2005-08-01 13:37:11 C 23 47 20.43 -40 15 00.0 r E12
2005-08-01 13:42:24 C 23 47 21.04 -40 15 29.5 r E12
2005-08-01 13:52:50 C 23 47 22.38 -40 16 28.7 r E12
2005-08-05 18:04:52 C 00 02 32.89 -49 52 16.8 r E12
2005-08-05 18:07:57 C 00 02 33.43 -49 52 33.9 r E12
2005-08-05 18:10:59 C 00 02 33.82 -49 52 50.9 r E12
2005-08-05 18:14:07 C 00 02 34.47 -49 53 09.7 r E12
2005-08-13 17:18:16 C 00 52 44.07 -67 21 53.9 r E12
2005-08-13 17:22:07 C 00 52 45.58 -67 22 12.8 r E12
2005-08-13 17:26:07 C 00 52 47.17 -67 22 32.5 r E12
2005-08-13 17:29:58 C 00 52 48.57 -67 22 52.0 r E12
2005-08-13 17:39:30 C 00 52 52.24 -67 23 37.9 r E12
2005-09-12 16:13:44 C 09 45 33.97 -70 58 06.9 c 474
2005-09-12 16:19:29 C 09 45 34.86 -70 57 58.2 c 474
2005-10-21 18:11:58 C 10 54 30.24 -52 14 22.6 r 413
2005-12-28 05:54:16 C 14 27 10.01 +01 46 28.1 r J95
2005-12-28 06:08:29 C 14 27 12.59 +01 47 02.6 r J95
2005-12-28 06:22:14 C 14 27 14.92 +01 47 31.8 r J95
2005-12-28 12:28:55 C 14 28 20.70 +02 01 32.7 o 696
2005-12-28 12:34:52 C 14 28 21.71 +02 01 46.0 o 696