492143 (2013 OE)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5089889145 ± 7.66e-09
Semi-major axis (a)2.0330579322 AU ± 3.58e-09
Inclination (i)9.78569518° ± 1.32e-06
Long. of Asc. Node (Ω)229.96527954° ± 6.16e-06
Arg. of Perihelion (ω)220.26966060° ± 6.54e-06
Mean Anomaly (M)7.92388395° ± 1.41e-06
Mean Motion (n)0.3400068330°/day ± 8.98e-10
Perihelion dist (q)0.99825398 AU ± 1.57e-08
Aphelion dist (Q)3.06786188 AU ± 1.65e-08
Orbital Period2.89884257 yr ± 7.66e-09
Physical Parameters
H (abs. magnitude)17.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.237″
Uncertainty0
Orbit TypeApollo
MOID0.062237 AU
Observations Used1038
Oppositions23
Arc Total1990-2025
First Observation Used1990-09-15
Last Observation Used2025-08-07
Observations (1147)
Date Type RA Dec Mag Band Observatory
2022-12-07 01:23:57 C 10 59 12.410 -15 36 35.17 V M22
2022-12-07 01:47:49 C 10 59 15.744 -15 37 12.61 V M22
2022-12-07 01:50:26 C 10 59 16.109 -15 37 16.61 V M22
2022-12-08 01:35:16 C 11 02 40.594 -16 13 53.90 V M22
2022-12-08 01:40:31 C 11 02 41.294 -16 14 02.33 V M22
2022-12-08 01:54:59 C 11 02 43.265 -16 14 24.29 V M22
2022-12-08 02:06:43 C 11 02 44.873 -16 14 42.40 V M22
2022-12-10 00:43:44 C 11 09 14.849 -17 23 23.17 V M22
2022-12-10 00:57:58 C 11 09 16.757 -17 23 43.66 V M22
2022-12-10 01:03:12 C 11 09 17.453 -17 23 51.32 V M22
2022-12-10 01:09:41 C 11 09 18.317 -17 24 00.72 V M22
2022-12-17 06:17:43 C 11 31 22.157 -21 06 22.72 V W68
2022-12-17 06:22:19 C 11 31 22.721 -21 06 28.33 V W68
2022-12-17 06:29:46 C 11 31 23.602 -21 06 37.37 V W68
2022-12-17 07:03:41 C 11 31 27.516 -21 07 16.39 V W68
2022-12-22 11:20:12 C 11 45 27.601 -23 19 57.83 V 703
2022-12-22 11:27:59 C 11 45 28.328 -23 20 04.96 V 703
2022-12-22 11:35:46 C 11 45 29.084 -23 20 13.27 V 703
2022-12-22 11:43:34 C 11 45 29.898 -23 20 21.08 V 703
2022-12-22 11:48:48 C 11 45 30.431 -23 20 25.87 V G96
2022-12-22 11:55:32 C 11 45 31.108 -23 20 32.71 V G96
2022-12-22 12:02:16 C 11 45 31.792 -23 20 39.37 V G96
2022-12-22 12:09:00 C 11 45 32.476 -23 20 46.07 V G96
2022-12-25 07:21:40 C 11 52 31.836 -24 23 43.48 V W68
2022-12-25 07:24:15 C 11 52 32.086 -24 23 45.78 V W68
2022-12-25 07:28:49 C 11 52 32.518 -24 23 50.21 V W68
2022-12-25 07:43:13 C 11 52 33.931 -24 24 03.24 V W68
2022-12-25 12:09:02 C 11 53 00.013 -24 28 24.20 V 703
2022-12-25 12:16:38 C 11 53 00.697 -24 28 32.34 V 703
2022-12-25 12:31:49 C 11 53 02.166 -24 28 46.92 V 703
2022-12-27 01:49:55 C 11 56 43.709 -25 01 03.32 V M22
2022-12-27 01:55:06 C 11 56 44.203 -25 01 07.18 V M22
2022-12-27 01:59:39 C 11 56 44.621 -25 01 11.78 V M22
2022-12-27 02:21:48 C 11 56 46.656 -25 01 30.90 V M22
2022-12-28 07:32:45 C 11 59 34.519 -25 25 59.34 V W68
2022-12-28 07:37:18 C 11 59 34.922 -25 26 03.26 V W68
2022-12-28 07:44:28 C 11 59 35.563 -25 26 09.31 V W68
2022-12-28 07:52:18 C 11 59 36.250 -25 26 15.83 V W68
2022-12-29 07:38:32 C 12 01 49.517 -25 45 31.39 V W68
2022-12-29 07:43:05 C 12 01 49.894 -25 45 35.53 V W68
2022-12-29 07:52:10 C 12 01 50.700 -25 45 42.95 V W68
2022-12-29 08:06:27 C 12 01 51.950 -25 45 54.29 V W68
2023-01-01 08:22:50 C 12 08 18.545 -26 40 54.44 V W68
2023-01-01 08:27:56 C 12 08 18.936 -26 40 58.30 V W68
2023-01-01 08:30:32 C 12 08 19.174 -26 41 00.49 V W68
2023-01-01 08:33:08 C 12 08 19.344 -26 41 02.11 V W68
2023-01-02 07:24:58 C 12 10 16.370 -26 57 21.28 V W68
2023-01-02 07:29:31 C 12 10 16.694 -26 57 24.23 V W68
2023-01-02 07:42:21 C 12 10 17.688 -26 57 33.70 V W68
2023-01-02 08:08:14 C 12 10 19.778 -26 57 52.42 V W68