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
2017-12-13 13:19:42 C 10 30 12.80 -08 33 55.8 U T08
2017-12-13 13:25:53 C 10 30 14.91 -08 34 05.7 U T08
2017-12-13 13:30:03 C 10 30 16.30 -08 34 10.2 U T08
2017-12-13 13:36:05 C 10 30 18.33 -08 34 19.1 U T08
2017-12-13 13:40:12 C 10 30 19.80 -08 34 24.4 U T08
2017-12-13 13:46:12 C 10 30 21.84 -08 34 33.2 U T08
2017-12-13 13:56:29 C 10 30 25.36 -08 34 46.6 U T08
2017-12-16 10:20:07 C 10 55 49.07 -10 12 40.9 U 703
2017-12-16 10:27:21 C 10 55 51.91 -10 12 51.3 U 703
2017-12-16 10:34:33 C 10 55 54.74 -10 13 02.2 U 703
2017-12-16 10:41:46 C 10 55 57.51 -10 13 12.8 U 703
2017-12-17 13:31:11 C 11 06 53.26 -10 52 24.6 U T08
2017-12-17 13:42:45 C 11 06 58.05 -10 52 41.6 U T08
2017-12-17 13:44:44 C 11 06 58.86 -10 52 44.3 U T08
2017-12-17 13:54:08 C 11 07 02.71 -10 52 58.6 U T08
2017-12-17 13:56:10 C 11 07 03.58 -10 53 01.1 U T08
2017-12-17 14:05:40 C 11 07 07.48 -10 53 15.9 U T08
2017-12-17 14:07:43 C 11 07 08.29 -10 53 18.0 U T08
2017-12-18 21:11:17 S 11 20 28.529 -11 38 33.40 L C51
2017-12-19 00:19:47 S 11 21 52.126 -11 43 09.19 L C51
2017-12-19 03:28:17 S 11 23 16.200 -11 47 46.32 L C51
2017-12-19 05:02:32 S 11 23 58.380 -11 50 04.70 L C51
2017-12-19 06:36:47 S 11 24 40.745 -11 52 21.25 L C51
2017-12-19 08:11:02 S 11 25 23.174 -11 54 39.31 L C51
2017-12-19 11:19:32 S 11 26 48.295 -11 59 13.16 L C51
2017-12-19 14:28:02 S 11 28 13.990 -12 03 48.02 L C51
2017-12-22 11:21:45 C 12 01 24.05 -13 41 19.9 U G96
2017-12-22 11:29:10 C 12 01 27.75 -13 41 29.9 U G96
2017-12-22 11:36:36 C 12 01 31.46 -13 41 40.0 U G96
2017-12-22 11:44:01 C 12 01 35.17 -13 41 50.1 U G96
2017-12-23 11:54:49 C 12 13 59.39 -14 13 34.1 U 703
2017-12-23 12:02:43 C 12 14 03.47 -14 13 44.0 U 703
2017-12-23 12:10:36 C 12 14 07.54 -14 13 54.4 U 703
2017-12-23 12:18:30 C 12 14 11.58 -14 14 04.3 U 703
2019-10-05 13:48:17 C 04 37 53.792 +02 48 22.23 U F51
2019-10-05 14:04:43 C 04 37 53.745 +02 48 16.34 U F51
2019-10-05 14:21:16 C 04 37 53.692 +02 48 10.95 U F51
2019-11-05 10:43:08 C 04 17 31.906 -02 08 19.09 U F52
2019-11-05 10:59:50 C 04 17 30.959 -02 08 26.27 U F52
2019-11-05 11:16:32 C 04 17 30.002 -02 08 32.98 U F52
2019-11-09 11:25:48 C 04 11 50.732 -02 48 00.52 U F51
2019-11-09 11:43:43 C 04 11 49.594 -02 48 07.66 U F51
2019-11-09 12:19:32 C 04 11 47.276 -02 48 22.16 U F51
2019-11-25 08:39:17 C 03 43 52.881 -04 56 25.99 U F52
2019-11-25 09:24:26 C 03 43 49.108 -04 56 37.23 U F52
2019-11-29 09:57:05 C 03 35 50.943 -05 17 28.25 U F51
2019-11-29 10:14:40 C 03 35 49.436 -05 17 31.46 U F51
2019-11-29 10:32:16 C 03 35 47.944 -05 17 34.74 U F51
2019-12-03 07:51:43 C 03 28 02.528 -05 31 43.06 U F51
2019-12-03 08:09:44 C 03 28 00.988 -05 31 45.08 U F51