430440 (2000 OH)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5956128198 ± 1.37e-08
Semi-major axis (a)2.4157918146 AU ± 4.95e-09
Inclination (i)18.80455558° ± 4.23e-06
Long. of Asc. Node (Ω)283.61512062° ± 1.81e-05
Arg. of Perihelion (ω)355.67829936° ± 1.67e-05
Mean Anomaly (M)261.57471983° ± 7.15e-06
Mean Motion (n)0.2624961983°/day ± 8.06e-10
Perihelion dist (q)0.97691524 AU ± 3.31e-08
Aphelion dist (Q)3.85466839 AU ± 3.40e-08
Orbital Period3.75482117 yr ± 1.15e-08
Physical Parameters
H (abs. magnitude)17.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.329″
Uncertainty0
Orbit TypeApollo
MOID0.040025 AU
Observations Used355
Oppositions17
Arc Total2000-2023
First Observation Used2000-07-21
Last Observation Used2023-12-13
Observations (390)
Date Type RA Dec Mag Band Observatory
2000-07-27 04:23:30 C 23 34 57.04 +57 59 30.7 i 726
2000-07-27 21:58:25 C 23 32 09.61 +58 02 13.1 108
2000-07-27 22:00:40 C 23 32 09.22 +58 02 14.8 108
2000-07-27 22:02:29 C 23 32 08.85 +58 02 13.6 108
2000-07-28 18:09:09 C 23 29 01.37 +58 04 58.2 z 402
2000-07-28 18:16:31 C 23 29 00.20 +58 04 58.5 z 402
2000-07-28 18:18:37 C 23 28 59.87 +58 04 58.7 z 402
2000-07-28 21:42:40 C 23 28 33.75 +58 04 56.1 587
2000-07-28 21:52:50 C 23 28 31.91 +58 04 56.2 587
2000-07-28 22:12:30 C 23 28 28.87 +58 05 00.9 z 143
2000-07-28 22:23:15 C 23 28 27.30 +58 05 02.2 17.0 z 143
2000-07-28 22:24:27 C 23 28 27.09 +58 05 02.6 17.0 z 143
2000-07-29 21:41:05 C 23 25 06.94 +58 06 44.5 108
2000-07-29 21:44:33 C 23 25 06.24 +58 06 45.2 108
2000-07-29 21:50:51 C 23 25 05.41 +58 06 45.7 108
2000-07-29 21:56:50 C 23 25 04.42 +58 06 45.3 108
2000-07-29 23:27:02 C 23 24 49.76 +58 07 06.1 c 094
2000-07-30 06:36:24 C 23 23 52.08 +58 07 09.8 642
2000-07-30 06:41:45 C 23 23 51.63 +58 07 11.6 642
2000-07-30 06:48:34 C 23 23 50.54 +58 07 13.4 642
2000-08-01 04:13:49 C 23 17 52.82 +58 07 48.9 i 739
2000-08-01 04:15:24 C 23 17 52.61 +58 07 49.3 i 739
2000-08-01 04:17:04 C 23 17 52.39 +58 07 49.2 i 739
2000-08-03 03:29:11 C 23 12 10.47 +58 05 21.0 i 726
2000-08-03 03:34:11 C 23 12 10.03 +58 05 20.8 i 726
2000-08-03 03:39:10 C 23 12 09.26 +58 05 20.4 i 726
2000-08-03 03:44:10 C 23 12 08.63 +58 05 21.2 i 726
2000-08-03 03:49:11 C 23 12 08.15 +58 05 20.7 i 726
2000-08-05 08:29:11 C 23 06 16.73 +57 59 42.9 c 670
2000-08-05 10:16:45 C 23 06 03.71 +57 59 28.8 c 670
2000-08-05 11:38:24 C 23 05 53.76 +57 59 14.7 c 670
2000-08-10 23:23:29 C 22 53 16.84 +57 29 41.9 540
2000-08-10 23:28:05 C 22 53 16.40 +57 29 40.5 540
2000-08-10 23:30:20 C 22 53 16.23 +57 29 40.0 540
2000-08-10 23:32:32 C 22 53 16.04 +57 29 39.4 540
2000-08-11 22:19:05 C 22 51 19.05 +57 22 35.8 z 151
2000-08-11 22:26:11 C 22 51 18.37 +57 22 33.7 z 151
2000-08-11 22:29:46 C 22 51 18.07 +57 22 32.6 z 151
2000-08-11 22:32:08 C 22 51 17.84 +57 22 32.1 z 151
2000-08-13 17:48:59 C 22 47 41.14 +57 07 46.2 360
2000-08-13 17:52:29 C 22 47 40.82 +57 07 44.8 360
2000-08-13 17:57:00 C 22 47 40.42 +57 07 43.0 360
2000-08-14 08:40:16 C 22 46 31.66 +57 02 12.5 c 670
2000-08-14 09:51:14 C 22 46 25.31 +57 01 44.6 c 670
2000-08-14 22:30:20 C 22 45 27.47 +56 56 39.5 c 113
2000-08-14 22:37:24 C 22 45 26.85 +56 56 36.7 c 113
2000-08-14 22:45:27 C 22 45 26.14 +56 56 33.9 c 113
2000-08-16 20:35:25 C 22 42 00.14 +56 37 13.3 z 151
2000-08-16 20:39:19 C 22 42 00.14 +56 37 13.1 z 151
2000-08-16 20:41:24 C 22 42 00.15 +56 37 11.6 z 151