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
2023-06-20 10:42:13 C 15 56 11.364 +12 49 35.07 X F52
2023-06-22 06:28:05 C 15 53 56.332 +12 10 23.16 V G96
2023-06-22 06:35:36 C 15 53 55.903 +12 10 16.46 V G96
2023-06-22 06:43:09 C 15 53 55.507 +12 10 09.48 V G96
2023-06-22 06:50:40 C 15 53 55.136 +12 10 03.32 V G96
2025-08-14 07:24:42 C 00 32 26.570 -05 04 33.30 V 807
2025-08-14 07:32:13 C 00 32 27.060 -05 04 42.00 V 807
2025-08-14 07:39:44 C 00 32 27.580 -05 04 51.00 V 807
2025-08-16 13:12:27 C 00 36 21.619 -06 11 53.79 X F51
2025-08-16 13:25:53 C 00 36 22.541 -06 12 11.65 X F51
2025-08-16 13:39:20 C 00 36 23.474 -06 12 29.73 X F51
2025-08-16 13:52:47 C 00 36 24.402 -06 12 47.85 X F51
2025-08-24 08:09:46 C 00 52 20.968 -11 41 07.04 V 703
2025-08-24 08:13:55 C 00 52 21.295 -11 41 15.90 V 703
2025-08-24 08:17:11 C 00 52 21.752 -11 41 22.85 V 703
2025-08-24 08:21:24 C 00 52 22.120 -11 41 31.34 V 703
2025-08-27 18:12:20 C 01 01 15.792 -15 10 44.76 V P07
2025-08-27 19:13:30 C 01 01 22.538 -15 13 41.38 V P07
2025-08-27 19:59:13 C 01 01 27.602 -15 15 53.14 V P07
2025-08-27 20:03:40 C 01 01 28.111 -15 16 06.06 V P07
2025-08-29 01:09:35 C 01 05 07.310 -16 44 29.98 V R17
2025-08-29 01:28:49 C 01 05 09.672 -16 45 31.54 V R17
2025-08-29 01:49:12 C 01 05 12.151 -16 46 36.16 V R17
2025-08-29 02:15:10 C 01 05 15.322 -16 47 58.60 V R17
2025-09-03 12:18:57 C 01 26 00.965 -25 10 50.63 V T05
2025-09-03 12:20:54 C 01 26 01.354 -25 10 59.48 V T05
2025-09-03 12:25:28 C 01 26 02.186 -25 11 21.26 V T05
2025-09-03 12:37:37 C 01 26 04.421 -25 12 18.00 V T05
2025-09-04 12:30:25 C 01 31 02.779 -27 07 33.64 V T05
2025-09-04 12:32:22 C 01 31 03.156 -27 07 43.21 V T05
2025-09-04 12:42:54 C 01 31 05.326 -27 08 36.17 V T05
2025-09-04 12:50:47 C 01 31 06.929 -27 09 15.41 V T05
2025-09-06 04:55:50 C 01 40 41.573 -30 40 37.99 V W68
2025-09-06 04:59:59 C 01 40 42.631 -30 41 01.07 V W68
2025-09-06 05:07:26 C 01 40 44.491 -30 41 43.22 V W68
2025-09-06 05:21:40 C 01 40 48.055 -30 43 03.68 V W68
2025-09-10 05:42:11 C 02 12 56.326 -40 49 28.06 V W68
2025-09-10 06:03:52 C 02 13 05.196 -40 51 59.80 V W68
2025-09-10 06:07:57 C 02 13 06.931 -40 52 28.78 V W68
2025-09-10 06:14:41 C 02 13 09.698 -40 53 15.76 V W68
2025-09-14 05:59:03 C 03 08 58.584 -52 27 46.76 V W68
2025-09-14 06:02:36 C 03 09 01.229 -52 28 13.12 V W68
2025-09-14 06:32:26 C 03 09 23.998 -52 31 51.49 V W68
2025-09-14 06:36:35 C 03 09 27.154 -52 32 21.84 V W68
2025-09-14 07:37:44 C 03 10 13.87 -52 39 43.7 o X19
2025-09-14 07:40:16 C 03 10 15.93 -52 40 01.7 o X19
2025-09-14 07:42:49 C 03 10 17.83 -52 40 20.7 o X19
2025-09-15 00:13:03 C 03 24 07.210 -54 37 30.90 V M22
2025-09-15 00:17:19 C 03 24 10.910 -54 38 01.25 V M22
2025-09-15 00:33:34 C 03 24 24.907 -54 39 55.91 V M22