2023 OU3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1846462000
Semi-major axis (a)1.2249254000 AU
Inclination (i)13.87810000°
Long. of Asc. Node (Ω)116.21434000°
Arg. of Perihelion (ω)149.30350000°
Mean Anomaly (M)283.02676000°
Mean Motion (n)0.7270087100°/day
Perihelion dist (q)0.99874760 AU
Aphelion dist (Q)1.45110320 AU
Orbital Period1.35570270 yr
Physical Parameters
H (abs. magnitude)25.95
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.860″
Uncertainty7
Orbit TypeApollo
MOID0.003018 AU
Observations Used20
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-07-26
Observations (31)
Date Type RA Dec Mag Band Observatory
2023-07-23 01:10:28 C 23 21 06.372 -67 27 22.57 V M22
2023-07-23 01:13:12 C 23 21 09.127 -67 27 32.65 V M22
2023-07-23 01:17:54 C 23 21 14.179 -67 27 51.59 V M22
2023-07-23 01:25:13 C 23 21 21.650 -67 28 20.03 V M22
2023-07-23 03:40:21 C 23 23 41.64 -67 35 44.9 V M28
2023-07-23 03:42:38 C 23 23 44.00 -67 35 51.3 V M28
2023-07-23 03:44:53 C 23 23 46.33 -67 35 57.3 V M28
2023-07-23 03:47:08 C 23 23 48.59 -67 36 03.4 V M28
2023-07-23 03:49:23 C 23 23 50.93 -67 36 09.2 V M28
2023-07-23 04:30:44 V 23 26 08.99 -67 36 50.2 W 247
2023-07-23 04:30:44 v 1 289.1467 -30.5263 247
2023-07-23 04:48:55 V 23 26 28.84 -67 38 13.2 W 247
2023-07-23 04:48:55 v 1 289.1467 -30.5263 247
2023-07-23 04:52:00 V 23 26 32.05 -67 38 26.5 W 247
2023-07-23 04:52:00 v 1 289.1467 -30.5263 247
2023-07-23 08:12:00 C 23 29 47.901 -67 50 52.11 V W57
2023-07-23 08:28:04 C 23 30 02.627 -67 51 38.23 V W57
2023-07-23 08:47:02 C 23 30 19.941 -67 52 30.41 V W57
2023-07-24 23:33:36 V 00 06 37.59 -68 52 16.4 W 247
2023-07-24 23:33:36 v 1 289.1467 -30.5263 247
2023-07-24 23:43:42 V 00 06 46.44 -68 52 33.9 W 247
2023-07-24 23:43:42 v 1 289.1467 -30.5263 247
2023-07-25 00:25:26 V 00 07 20.88 -68 53 51.1 W 247
2023-07-25 00:25:26 v 1 289.1467 -30.5263 247
2023-07-25 01:34:52 C 00 07 44.75 -69 01 38.7 V M21
2023-07-26 09:23:58 V 00 25 13.60 -69 21 27.9 W 247
2023-07-26 09:23:58 v 1 289.1467 -30.5263 247
2023-07-26 09:34:03 V 00 25 16.64 -69 21 31.4 W 247
2023-07-26 09:34:03 v 1 289.1467 -30.5263 247
2023-07-26 09:44:08 V 00 25 19.37 -69 21 33.3 W 247
2023-07-26 09:44:08 v 1 289.1467 -30.5263 247