467917 (2011 OP24)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5696622776 ± 2.03e-08
Semi-major axis (a)1.2453078316 AU ± 1.67e-09
Inclination (i)15.34475729° ± 3.63e-06
Long. of Asc. Node (Ω)144.90325708° ± 9.18e-06
Arg. of Perihelion (ω)320.92193457° ± 1.04e-05
Mean Anomaly (M)3.69720024° ± 2.57e-06
Mean Motion (n)0.7092464932°/day ± 1.42e-09
Perihelion dist (q)0.53590294 AU ± 2.53e-08
Aphelion dist (Q)1.95471273 AU ± 2.54e-08
Orbital Period1.38968087 yr ± 2.79e-09
Physical Parameters
H (abs. magnitude)19.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.263″
Uncertainty0
Orbit TypeApollo
MOID0.144870 AU
Observations Used202
Oppositions4
Arc Total2011-2025
First Observation Used2011-07-28
Last Observation Used2025-09-23
Observations (221)
Date Type RA Dec Mag Band Observatory
2016-04-21 10:38:15 C 18 48 34.34 +58 28 48.5 o 926
2016-04-27 09:44:43 C 17 31 40.47 +55 36 03.6 q 703
2016-04-27 10:02:10 C 17 31 32.38 +55 35 34.2 q 703
2016-04-27 10:10:55 C 17 31 28.43 +55 35 21.0 q 703
2016-05-05 08:56:49 C 16 23 35.16 +49 17 08.0 q H45
2016-05-05 08:58:34 C 16 23 34.68 +49 17 04.3 q H45
2016-05-05 09:00:22 C 16 23 34.27 +49 17 00.6 q H45
2016-05-05 09:02:00 C 16 23 33.79 +49 16 56.7 q H45
2016-05-05 09:03:38 C 16 23 33.33 +49 16 53.8 q H45
2016-05-05 09:05:15 C 16 23 32.90 +49 16 49.6 q H45
2016-05-06 09:44:43 C 16 17 03.53 +48 23 35.9 q H45
2016-05-06 09:46:18 C 16 17 03.12 +48 23 32.4 q H45
2016-05-06 09:48:10 C 16 17 02.61 +48 23 28.5 q H45
2016-05-06 09:49:34 C 16 17 02.25 +48 23 24.5 q H45
2016-05-06 09:51:06 C 16 17 01.87 +48 23 21.9 q H45
2016-05-06 09:52:46 C 16 17 01.43 +48 23 18.0 q H45
2016-05-07 23:09:17 C 16 08 02.37 +47 02 20.3 q 113
2016-05-07 23:15:19 C 16 08 00.89 +47 02 06.9 q 113
2016-05-07 23:21:19 C 16 07 59.53 +47 01 54.0 q 113
2016-05-08 08:58:06 C 16 05 47.52 +46 41 05.9 q H45
2016-05-08 09:00:13 C 16 05 46.99 +46 41 00.6 q H45
2016-05-08 09:01:54 C 16 05 46.59 +46 40 57.2 q H45
2016-05-08 09:03:23 C 16 05 46.31 +46 40 54.3 q H45
2016-05-08 09:04:58 C 16 05 45.92 +46 40 50.2 q H45
2016-05-08 09:06:36 C 16 05 45.57 +46 40 46.9 q H45
2016-05-12 05:11:59 C 15 47 31.37 +43 21 32.4 R G45
2016-05-12 05:12:05 C 15 47 31.40 +43 21 31.9 R G45
2016-05-12 05:19:19 C 15 47 30.07 +43 21 16.7 R G45
2016-05-12 05:19:25 C 15 47 30.04 +43 21 16.0 R G45
2016-05-12 05:27:10 C 15 47 28.62 +43 21 00.3 R G45
2016-05-12 05:27:57 C 15 47 28.52 +43 20 58.0 R G45
2016-05-12 05:35:05 C 15 47 27.22 +43 20 43.4 R G45
2016-05-12 05:35:10 C 15 47 27.26 +43 20 43.0 R G45
2016-05-12 05:43:14 C 15 47 25.77 +43 20 25.2 R G45
2016-06-02 09:33:21 C 14 58 44.776 +27 13 48.18 L F51
2016-06-02 09:50:28 C 14 58 43.973 +27 13 20.10 L F51
2016-06-02 10:07:31 C 14 58 43.170 +27 12 52.07 L F51
2018-07-08 13:35:40 C 22 51 11.087 -01 05 01.64 U F51
2018-07-08 14:06:06 C 22 51 11.462 -01 05 05.16 U F51
2018-07-08 14:21:21 C 22 51 11.677 -01 05 07.04 U F51
2018-08-17 09:37:51 C 22 25 48.387 -11 55 40.08 U F51
2018-08-17 09:53:42 C 22 25 46.906 -11 56 04.46 U F51
2018-08-17 10:09:35 C 22 25 45.422 -11 56 28.72 U F51
2018-08-17 10:26:02 C 22 25 43.882 -11 56 54.09 U F51
2018-08-31 09:21:30 C 21 45 20.07 -22 28 58.0 U T05
2018-08-31 09:45:53 C 21 45 16.07 -22 29 51.9 U T05
2018-08-31 09:51:09 C 21 45 15.24 -22 30 02.3 U T05
2018-08-31 10:06:09 C 21 45 12.88 -22 30 35.4 U T05
2018-09-04 05:26:26 C 21 30 18.71 -25 53 20.8 V 703
2018-09-04 05:41:58 C 21 30 15.69 -25 53 55.8 V 703