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
2020-08-03 18:44:13 S 22 20 51.377 -20 59 02.87 – V C57
2020-08-03 18:44:13 s 1 +55490.940 0 +347668.37 3130.0 – C57
2020-08-03 19:04:13 S 22 20 49.634 -20 59 32.03 – V C57
2020-08-03 19:04:13 s 1 +54836.525 0 +348280.37 4410.0 – C57
2020-08-03 20:34:13 S 22 20 38.186 -21 01 24.31 – V C57
2020-08-03 20:34:13 s 1 +51882.298 0 +350978.34 7110.0 – C57
2020-08-03 21:24:13 S 22 20 31.315 -21 02 26.12 – V C57
2020-08-03 21:24:13 s 1 +50234.709 0 +352437.83 6480.0 – C57
2020-08-03 21:54:13 S 22 20 27.701 -21 03 10.01 – V C57
2020-08-03 21:54:13 s 1 +49244.071 0 +353300.12 5370.0 – C57
2020-08-03 22:14:13 S 22 20 25.745 -21 03 30.49 – V C57
2020-08-03 22:14:13 s 1 +48582.800 0 +353869.41 4340.0 – C57
2020-08-03 23:04:13 S 22 20 18.994 -21 04 33.85 – V C57
2020-08-03 23:04:13 s 1 +46926.739 0 +355273.24 720.0 – C57
2020-08-04 00:44:13 S 22 20 07.418 -21 06 42.95 – V C57
2020-08-04 00:44:13 s 1 +43602.817 0 +357998.32 850.0 – C57
2020-08-04 00:54:13 S 22 20 05.998 -21 06 54.18 – V C57
2020-08-04 00:54:13 s 1 +43269.597 0 +358264.81 2320.0 – C57
2020-08-04 01:34:13 S 22 20 00.691 -21 07 52.79 – V C57
2020-08-04 01:34:13 s 1 +41935.276 0 +359319.87 8760.0 – C57
2020-08-04 01:54:13 S 22 19 58.702 -21 08 14.28 – V C57
2020-08-04 01:54:13 s 1 +41267.268 0 +359840.89 2310.0 – C57
2020-08-04 02:04:13 S 22 19 57.043 -21 08 21.16 – V C57
2020-08-04 02:04:13 s 1 +40933.056 0 +360099.78 4170.0 – C57
2020-08-04 02:14:13 S 22 19 55.766 -21 08 37.18 – V C57
2020-08-04 02:14:13 s 1 +40598.708 0 +360357.58 6080.0 – C57
2020-08-04 07:24:13 S 22 19 18.274 -21 15 05.08 – V C57
2020-08-04 07:24:13 s 1 +30172.511 0 +367819.53 1720.0 – C57
2020-08-04 07:54:13 S 22 19 14.052 -21 15 44.06 – V C57
2020-08-04 07:54:13 s 1 +29157.895 0 +368487.81 2610.0 – C57
2020-08-04 08:14:13 S 22 19 12.074 -21 16 03.86 – V C57
2020-08-04 08:14:13 s 1 +28480.998 0 +368928.11 110.0 – C57
2020-08-04 08:34:13 S 22 19 09.499 -21 16 30.58 – V C57
2020-08-04 08:34:13 s 1 +27803.724 0 +369364.25 7810.0 – C57
2020-08-04 08:44:13 S 22 19 08.666 -21 16 43.82 – V C57
2020-08-04 08:44:13 s 1 +27464.947 0 +369580.77 1730.0 – C57
2020-08-04 08:54:13 S 22 19 07.133 -21 16 58.91 – V C57
2020-08-04 08:54:13 s 1 +27126.079 0 +369796.24 5700.0 – C57
2020-08-04 09:04:13 S 22 19 05.575 -21 17 13.81 – V C57
2020-08-04 09:04:13 s 1 +26787.121 0 +370010.68 9720.0 – C57
2020-08-04 09:24:13 S 22 19 03.444 -21 17 37.90 – V C57
2020-08-04 09:24:13 s 1 +26108.938 0 +370436.45 7900.0 – C57
2020-08-04 09:34:13 S 22 19 01.954 -21 17 47.58 – V C57
2020-08-04 09:34:13 s 1 +25769.716 0 +370647.78 2060.0 – C57
2020-08-04 11:14:13 S 22 18 50.081 -21 19 46.42 – V C57
2020-08-04 11:14:13 s 1 +22372.928 0 +372704.47 6240.0 – C57
2020-08-04 11:24:13 S 22 18 48.766 -21 20 03.73 – V C57
2020-08-04 11:24:13 s 1 +22032.815 0 +372904.49 910.0 – C57
2020-08-04 12:14:13 S 22 18 42.334 -21 21 03.24 – V C57
2020-08-04 12:14:13 s 1 +20331.152 0 +373889.30 4950.0 – C57