2020 OH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5642180050 ± 2.31e-05
Semi-major axis (a)2.5593689621 AU ± 1.48e-04
Inclination (i)2.77641059° ± 9.31e-05
Long. of Asc. Node (Ω)244.90511600° ± 3.16e-04
Arg. of Perihelion (ω)61.04280119° ± 4.44e-04
Mean Anomaly (M)109.34113220° ± 4.13e-02
Mean Motion (n)0.2407204174°/day ± 2.09e-05
Perihelion dist (q)1.11532691 AU ± 8.75e-05
Aphelion dist (Q)4.00341101 AU ± 2.39e-04
Orbital Period4.09448560 yr ± 3.55e-04
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.327″
Uncertainty2
Orbit TypeAmor
MOID0.107814 AU
Observations Used25
Oppositions1
Arc Total2020-2020
First Observation Used2020-07-10
Last Observation Used2020-09-22
Observations (26)
Date Type RA Dec Mag Band Observatory
2020-07-10 12:44:37 C 20 42 37.925 +01 05 33.84 V F52
2020-07-10 13:02:28 C 20 42 42.667 +01 06 16.00 V F52
2020-07-10 13:20:27 C 20 42 47.392 +01 06 58.44 V F52
2020-07-16 12:27:47 C 21 23 27.833 +06 36 30.54 V F52
2020-07-16 13:00:18 C 21 23 36.392 +06 37 41.42 V F52
2020-07-16 13:16:32 C 21 23 40.666 +06 38 16.59 V F52
2020-07-18 10:18:40 C 21 36 22.671 +08 13 59.24 U F52
2020-07-18 10:36:11 C 21 36 27.226 +08 14 35.68 U F52
2020-07-18 10:53:49 C 21 36 31.820 +08 15 12.24 U F52
2020-07-18 11:11:37 C 21 36 36.420 +08 15 49.32 U F52
2020-07-18 22:02:45 C 21 39 37.94 +08 37 24.7 V 033
2020-07-18 22:05:26 C 21 39 38.63 +08 37 30.1 V 033
2020-07-19 00:46:39 C 21 40 21.18 +08 43 04.9 V L01
2020-07-19 00:50:24 C 21 40 22.18 +08 43 11.9 V L01
2020-07-19 00:54:10 C 21 40 23.18 +08 43 19.3 V L01
2020-07-19 01:03:26 C 21 40 25.74 +08 43 39.2 V 104
2020-07-19 01:17:30 C 21 40 29.38 +08 44 08.1 V 104
2020-07-19 01:24:09 C 21 40 31.16 +08 44 22.1 V 104
2020-07-27 10:35:24 C 22 31 54.85 +14 18 59.8 V I52
2020-07-27 11:04:52 C 22 32 01.13 +14 19 35.7 V I52
2020-08-10 07:34:31 C 23 31 53.36 +18 25 57.0 V I52
2020-08-10 07:44:24 C 23 31 54.48 +18 26 00.6 V I52
2020-08-10 07:54:20 C 23 31 55.66 +18 26 03.2 V I52
2020-09-22 04:58:35 C 00 13 25.41 +12 40 49.1 u H21
2020-09-22 05:07:21 C 00 13 25.35 +12 40 44.3 u H21
2020-09-22 05:15:14 C 00 13 25.29 +12 40 40.2 u H21