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
2022-09-05 12:34:59 C 02 36 47.921 +30 33 36.76 V T08
2022-09-05 12:47:13 C 02 36 49.457 +30 33 42.91 V T08
2022-09-05 13:31:18 C 02 36 54.694 +30 34 09.37 V T08
2022-09-08 11:10:48 C 02 45 43.188 +31 13 48.47 U F52
2022-09-08 11:26:24 C 02 45 45.159 +31 13 57.46 U F52
2022-09-08 11:41:54 C 02 45 47.119 +31 14 06.41 U F52
2022-09-17 12:46:34 C 03 16 47.340 +33 05 10.79 V T08
2022-09-17 12:50:33 C 03 16 47.930 +33 05 12.88 V T08
2022-09-17 13:04:08 C 03 16 50.016 +33 05 19.32 V T08
2022-09-17 13:37:47 C 03 16 55.128 +33 05 34.26 V T08
2022-09-18 14:01:36 C 03 20 48.156 +33 16 20.93 V T08
2022-09-18 14:35:52 C 03 20 53.470 +33 16 35.87 V T08
2022-09-18 14:39:58 C 03 20 54.115 +33 16 36.95 V T08
2022-09-18 15:14:48 C 03 20 59.544 +33 16 51.67 V T08
2022-09-19 14:29:02 C 03 24 47.186 +33 26 41.75 V T08
2022-09-19 14:39:32 C 03 24 48.912 +33 26 45.74 V T08
2022-09-19 14:43:40 C 03 24 49.531 +33 26 47.72 V T08
2022-09-19 15:13:48 C 03 24 54.350 +33 27 00.04 V T08
2022-09-20 12:58:15 C 03 28 32.726 +33 35 46.10 V T05
2022-09-20 13:02:48 C 03 28 33.434 +33 35 48.16 V T05
2022-09-20 13:34:51 C 03 28 38.690 +33 36 00.50 V T05
2022-09-20 13:39:24 C 03 28 39.434 +33 36 02.41 V T05
2022-09-20 22:04:01 B 03 30 04.850 +33 39 12.25 W N86
2022-09-20 22:14:31 B 03 30 06.580 +33 39 15.35 W N86
2022-09-20 22:25:03 B 03 30 08.290 +33 39 20.35 W N86
2022-09-21 13:49:37 C 03 32 46.932 +33 45 17.32 V T08
2022-09-21 14:32:27 C 03 32 54.115 +33 45 33.16 V T08
2022-09-21 14:36:27 C 03 32 54.785 +33 45 34.49 V T08
2022-09-21 14:44:31 C 03 32 56.102 +33 45 37.76 V T08
2022-09-22 08:05:35 C 03 35 58.808 +33 51 48.24 V G96
2022-09-22 08:13:49 C 03 36 00.227 +33 51 51.30 V G96
2022-09-22 08:22:04 C 03 36 01.652 +33 51 54.11 V G96
2022-09-22 08:30:19 C 03 36 03.056 +33 51 57.28 V G96
2022-09-22 12:15:18 C 03 36 42.589 +33 53 20.61 U F52
2022-09-22 12:31:51 C 03 36 45.422 +33 53 26.69 U F52
2022-09-22 12:48:33 C 03 36 48.286 +33 53 32.72 U F52
2022-09-22 13:10:18 C 03 36 51.967 +33 53 40.67 V T08
2022-09-22 13:14:17 C 03 36 52.668 +33 53 42.36 V T08
2022-09-22 13:14:57 C 03 36 52.802 +33 53 42.61 V T08
2022-09-22 13:17:37 C 03 36 53.246 +33 53 43.37 V T08
2022-09-22 13:18:17 C 03 36 53.335 +33 53 44.05 V T08
2022-09-22 13:43:32 C 03 36 57.674 +33 53 52.69 V T08
2022-09-22 13:44:52 C 03 36 57.890 +33 53 53.27 V T08
2022-09-22 13:49:31 C 03 36 58.699 +33 53 54.71 V T08
2022-09-23 10:33:10 C 03 40 41.135 +34 00 48.56 V 703
2022-09-23 10:41:02 C 03 40 42.481 +34 00 51.80 V 703
2022-09-23 10:49:04 C 03 40 43.892 +34 00 54.72 V 703
2022-09-23 10:57:16 C 03 40 45.340 +34 00 56.81 V 703
2022-09-23 13:13:02 C 03 41 10.174 +34 01 43.82 V T05
2022-09-23 13:15:38 C 03 41 10.651 +34 01 44.44 V T05