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
2000-09-23 03:09:00 C 22 13 08.34 +44 19 42.0 18.6 c 704
2000-09-23 03:30:13 C 22 13 08.39 +44 19 19.9 18.2 c 704
2000-09-23 03:51:28 C 22 13 08.38 +44 18 57.8 18.5 c 704
2000-09-24 04:35:13 C 22 13 18.78 +43 53 02.5 18.7 c 704
2000-09-24 04:56:47 C 22 13 18.84 +43 52 39.2 18.7 c 704
2000-09-24 05:18:22 C 22 13 18.93 +43 52 17.2 18.7 c 704
2000-09-24 05:39:59 C 22 13 19.00 +43 51 54.6 18.2 c 704
2000-09-24 19:18:30 C 22 13 26.66 +43 37 30.3 c 621
2000-09-24 19:21:50 C 22 13 26.66 +43 37 26.9 c 621
2000-09-24 19:29:14 C 22 13 26.71 +43 37 19.6 c 621
2000-09-24 19:32:33 C 22 13 26.72 +43 37 15.8 c 621
2000-09-26 19:37:19 C 22 13 57.88 +42 46 47.0 c 621
2000-09-26 19:40:39 C 22 13 57.90 +42 46 43.7 c 621
2000-09-26 20:24:06 C 22 13 58.32 +42 45 58.4 c 621
2000-09-26 20:27:24 C 22 13 58.35 +42 45 54.8 c 621
2000-10-21 19:17:26 C 22 31 44.00 +33 05 40.6 c 621
2000-10-21 19:20:46 C 22 31 44.10 +33 05 37.6 c 621
2000-10-21 19:24:04 C 22 31 44.25 +33 05 35.0 c 621
2000-10-22 19:44:36 C 22 32 47.83 +32 45 21.3 c 621
2000-10-22 19:47:55 C 22 32 47.95 +32 45 18.3 c 621
2000-10-22 19:57:51 C 22 32 48.32 +32 45 10.1 c 621
2000-10-22 20:01:11 C 22 32 48.46 +32 45 07.8 c 621
2000-10-30 03:09:27 C 22 40 59.76 +30 29 40.4 z 711
2000-10-30 03:20:20 C 22 41 00.22 +30 29 32.9 z 711
2000-10-30 03:30:43 C 22 41 00.71 +30 29 27.1 z 711
2000-11-03 21:16:23 C 22 46 47.77 +29 11 13.3 c 621
2000-11-03 21:21:41 C 22 46 48.02 +29 11 09.5 c 621
2000-11-03 21:26:59 C 22 46 48.30 +29 11 06.0 c 621
2002-12-03 14:56:27 C 08 38 12.589 +13 55 02.25 o 568
2002-12-03 15:10:24 C 08 38 12.373 +13 55 00.95 o 568
2004-09-16 10:48:45 03 22 33.40 +44 51 11.1 c F65
2004-09-16 10:52:07 03 22 33.32 +44 51 12.2 c F65
2004-09-16 10:55:17 03 22 33.24 +44 51 13.0 c F65
2011-01-03 08:26:16 C 09 56 49.47 -02 09 06.3 o 291
2011-01-03 08:43:46 C 09 56 49.10 -02 09 10.2 o 291
2011-01-04 08:58:54 C 09 56 19.30 -02 14 53.7 o 291
2011-01-04 09:06:32 C 09 56 19.09 -02 14 56.1 o 291
2011-01-04 09:14:41 C 09 56 18.89 -02 14 58.1 o 291
2015-01-18 13:47:00 C 11 06 01.912 -16 17 46.04 L F51
2015-01-18 14:03:09 C 11 06 01.747 -16 17 54.51 L F51
2015-01-18 14:19:20 C 11 06 01.572 -16 18 03.27 L F51
2015-01-18 14:35:28 C 11 06 01.403 -16 18 11.71 L F51
2015-01-31 13:48:30 C 11 00 21.474 -18 57 10.18 L F51
2015-01-31 14:05:23 C 11 00 20.973 -18 57 18.50 L F51
2015-01-31 14:22:17 C 11 00 20.487 -18 57 26.25 L F51
2015-03-07 04:42:33 C 10 16 09.91 -23 10 23.1 u 807
2015-03-07 04:49:41 C 10 16 09.38 -23 10 23.5 u 807
2015-03-07 04:56:59 C 10 16 08.83 -23 10 23.7 u 807
2015-03-26 04:20:00 C 09 44 23.36 -22 14 36.5 q 448
2015-03-26 04:37:52 C 09 44 22.25 -22 14 33.5 q 448