IAA RAS IAA Minor Planet Database

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
2019-10-15 02:49:26 C 22 20 14.61 +09 24 32.8 – u H21
2019-10-15 02:51:58 C 22 20 14.50 +09 24 30.7 – u H21
2019-10-15 02:54:29 C 22 20 14.40 +09 24 28.7 – u H21
2019-10-15 02:57:00 C 22 20 14.29 +09 24 26.6 – u H21
2019-10-15 02:59:31 C 22 20 14.19 +09 24 24.7 – u H21
2019-10-15 03:02:02 C 22 20 14.11 +09 24 22.5 – u H21
2019-10-15 03:04:41 C 22 20 14.01 +09 24 19.8 – u H21
2019-10-15 10:01:30 C 22 19 58.56 +09 18 29.5 – V T05
2019-10-15 10:08:59 C 22 19 58.28 +09 18 23.2 – V T05
2019-10-15 10:13:42 C 22 19 58.12 +09 18 19.7 – V T05
2019-10-15 10:32:35 C 22 19 57.36 +09 18 03.9 – V T05
2019-10-16 08:38:27 C 22 19 12.60 +08 59 12.7 – V T08
2019-10-16 08:43:11 C 22 19 12.45 +08 59 07.8 – V T08
2019-10-16 08:51:50 C 22 19 12.12 +08 59 00.8 – V T08
2019-10-16 09:07:19 C 22 19 11.54 +08 58 47.1 – V T08
2019-10-16 20:22:00 C 22 18 50.16 +08 49 01.5 – V 130
2019-10-16 20:24:52 C 22 18 50.04 +08 48 59.0 – V 130
2019-10-17 08:32:18 C 22 18 26.98 +08 38 40.5 – V T08
2019-10-17 08:34:59 C 22 18 26.97 +08 38 38.9 – V T08
2019-10-17 08:40:28 C 22 18 26.68 +08 38 33.6 – V T08
2019-10-17 08:55:09 C 22 18 26.19 +08 38 20.9 – V T08
2019-10-18 08:16:01 C 22 17 45.09 +08 18 11.6 – V T05
2019-10-18 08:20:39 C 22 17 44.95 +08 18 07.3 – V T05
2019-10-18 08:28:43 C 22 17 44.69 +08 18 00.6 – V T05
2019-10-18 08:47:19 C 22 17 44.08 +08 17 44.3 – V T05
2019-10-19 04:29:36 C 22 17 12.26 +08 00 36.9 – V 703
2019-10-19 04:37:20 C 22 17 12.02 +08 00 30.4 – V 703
2019-10-19 04:45:05 C 22 17 11.80 +08 00 23.4 – V 703
2019-10-19 04:52:49 C 22 17 11.55 +08 00 16.6 – V 703
2019-10-19 08:06:57 C 22 17 06.42 +07 57 31.9 – V T05
2019-10-19 08:30:44 C 22 17 05.70 +07 57 11.4 – V T05
2019-10-19 08:34:50 C 22 17 05.57 +07 57 07.7 – V T05
2019-10-19 08:54:26 C 22 17 05.00 +07 56 50.5 – V T05
2019-10-19 16:43:42 C 22 16 53.61 +07 50 02.4 – q C97
2019-10-19 16:45:53 C 22 16 53.58 +07 49 59.8 – q C97
2019-10-19 16:48:05 C 22 16 53.46 +07 49 58.9 – q C97
2019-10-19 16:50:16 C 22 16 53.44 +07 49 56.9 – q C97
2019-10-19 17:03:49 C 22 16 53.04 +07 49 44.2 – q C97
2019-10-19 17:06:00 C 22 16 53.01 +07 49 43.4 – q C97
2019-10-19 17:08:11 C 22 16 52.90 +07 49 41.5 – q C97
2019-10-19 17:10:23 C 22 16 52.84 +07 49 39.5 – q C97
2019-10-22 03:20:26 C 22 15 37.07 +06 58 59.9 – V 703
2019-10-22 03:27:59 C 22 15 36.92 +06 58 53.7 – V 703
2019-10-22 03:35:33 C 22 15 36.76 +06 58 47.0 – V 703
2019-10-22 03:43:05 C 22 15 36.55 +06 58 40.4 – V 703
2019-10-22 07:40:16 C 22 15 31.96 +06 55 16.9 – V T05
2019-10-22 07:44:21 C 22 15 31.85 +06 55 13.5 – V T05
2019-10-22 07:54:06 C 22 15 31.64 +06 55 04.9 – V T05
2019-10-22 08:08:29 C 22 15 31.30 +06 54 52.5 – V T05
2019-10-22 20:40:16 C 22 15 18.34 +06 43 52.2 – q 160