IAA RAS IAA Minor Planet Database

285567 (2000 OM)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6402412836 ± 3.98e-08
Semi-major axis (a)1.7012263044 AU ± 2.69e-09
Inclination (i)13.57332583° ± 1.07e-05
Long. of Asc. Node (Ω)123.33449449° ± 1.13e-05
Arg. of Perihelion (ω)74.17857608° ± 1.33e-05
Mean Anomaly (M)181.92139896° ± 6.37e-06
Mean Motion (n)0.4441903736°/day ± 1.05e-09
Perihelion dist (q)0.61203099 AU ± 6.76e-08
Aphelion dist (Q)2.79042162 AU ± 6.78e-08
Orbital Period2.21892761 yr ± 5.27e-09
Physical Parameters
H (abs. magnitude)18.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.681″
Uncertainty0
Orbit TypeApollo
MOID0.051899 AU
Observations Used507
Oppositions12
Arc Total1999-2021
First Observation Used1999-10-16
Last Observation Used2021-11-11
Observations (745)
Date Type RA Dec Mag Band Observatory
2020-08-07 18:04:13 S 22 09 45.504 -22 52 25.86 – V C57
2020-08-07 18:04:13 s 1 -132201.82 3 +362726.53 7780.0 – C57
2020-08-07 18:34:13 S 22 09 42.413 -22 53 06.43 – V C57
2020-08-07 18:34:13 s 1 -133052.77 9 +362021.10 6420.0 – C57
2020-08-07 21:24:13 S 22 09 23.563 -22 56 07.48 – V C57
2020-08-07 21:24:13 s 1 -137819.99 7 +357869.61 3290.0 – C57
2020-08-08 04:34:13 S 22 08 37.284 -23 03 59.94 – V C57
2020-08-08 04:34:13 s 1 -149432.31 2 +346190.85 2930.0 – C57
2020-08-08 05:14:13 S 22 08 33.182 -23 04 46.52 – V C57
2020-08-08 05:14:13 s 1 -150477.73 6 +345017.88 2540.0 – C57
2020-08-08 11:31:46 C 22 08 34.51 -23 16 47.0 – V T05
2020-08-08 11:39:42 C 22 08 33.53 -23 16 55.9 – V T05
2020-08-08 11:50:18 C 22 08 32.25 -23 17 07.9 – V T05
2020-08-08 11:54:55 C 22 08 31.72 -23 17 12.5 – V T05
2020-08-08 16:24:13 S 22 07 21.818 -23 16 55.92 – V C57
2020-08-08 16:24:13 s 1 -166993.55 6 +323138.71 3540.0 – C57
2020-08-08 18:04:13 S 22 07 11.218 -23 18 41.22 – V C57
2020-08-08 18:04:13 s 1 -169282.92 3 +319506.35 4160.0 – C57
2020-08-09 04:14:13 S 22 06 06.710 -23 29 35.63 – V C57
2020-08-09 04:14:13 s 1 -182100.07 7 +295222.51 10.0 – C57
2020-08-09 06:54:13 S 22 05 49.980 -23 32 27.85 – V C57
2020-08-09 06:54:13 s 1 -185102.05 8 +288234.68 3930.0 – C57
2020-08-09 11:43:41 C 22 05 48.521 -23 42 38.46 – U F51
2020-08-09 11:59:33 C 22 05 46.656 -23 42 54.88 – U F51
2020-08-09 12:15:23 C 22 05 44.781 -23 43 11.35 – U F51
2020-08-09 12:31:12 C 22 05 42.916 -23 43 27.71 – U F51
2020-08-10 11:53:18 C 22 03 05.69 -24 07 18.1 – V T08
2020-08-10 11:58:06 C 22 03 05.16 -24 07 22.9 – V T08
2020-08-10 12:48:39 C 22 02 59.28 -24 08 12.8 – V T08
2020-08-10 12:59:23 C 22 02 58.06 -24 08 23.6 – V T08
2020-08-12 11:16:34 C 21 57 55.78 -24 52 24.9 – V T05
2020-08-12 11:21:11 C 21 57 55.28 -24 52 28.7 – V T05
2020-08-12 12:06:29 C 21 57 50.26 -24 53 10.5 – V T05
2020-08-12 12:17:02 C 21 57 49.06 -24 53 19.1 – V T05
2020-08-16 09:55:26 C 21 48 16.87 -26 09 58.5 – V T05
2020-08-16 09:58:44 C 21 48 16.56 -26 10 01.4 – V T05
2020-08-16 10:03:20 C 21 48 16.10 -26 10 04.8 – V T05
2020-08-16 10:14:32 C 21 48 14.95 -26 10 12.9 – V T05
2020-08-18 10:17:37 C 21 43 43.34 -26 43 31.2 – V T08
2020-08-18 10:22:15 C 21 43 42.92 -26 43 33.6 – V T08
2020-08-18 11:22:57 C 21 43 37.17 -26 44 13.6 – V T08
2020-08-18 11:32:14 C 21 43 36.22 -26 44 19.2 – V T08
2021-11-11 08:52:23 C 02 28 51.336 -08 21 03.11 – U F51
2021-11-11 09:10:49 C 02 28 50.163 -08 21 07.02 – U F51
2021-11-11 09:29:08 C 02 28 49.037 -08 21 10.90 – U F51