IAA RAS IAA Minor Planet Database

2020 OH1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3046475000
Semi-major axis (a)1.4583154000 AU
Inclination (i)10.49984000°
Long. of Asc. Node (Ω)302.28488000°
Arg. of Perihelion (ω)28.40080000°
Mean Anomaly (M)356.21754000°
Mean Motion (n)0.5596633900°/day
Perihelion dist (q)1.01404330 AU
Aphelion dist (Q)1.90258750 AU
Orbital Period1.76107230 yr
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.340″
Uncertainty7
Orbit TypeAmor
MOID0.022563 AU
Observations Used37
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-07-24
Observations (37)
Date Type RA Dec Mag Band Observatory
2020-07-19 14:01:06 C 00 31 12.270 +00 14 30.39 – U F52
2020-07-19 14:12:57 C 00 31 14.916 +00 16 09.83 – U F52
2020-07-19 14:25:58 C 00 31 17.837 +00 17 59.97 – U F52
2020-07-19 14:38:34 C 00 31 20.649 +00 19 46.15 – U F52
2020-07-20 00:32:28 C 00 33 53.29 +01 42 18.8 – V 033
2020-07-20 00:34:09 C 00 33 53.71 +01 42 32.5 – V 033
2020-07-20 00:36:46 C 00 33 54.62 +01 43 02.7 – V L01
2020-07-20 00:37:54 C 00 33 54.88 +01 43 12.1 – V L01
2020-07-20 00:42:25 C 00 33 55.96 +01 43 50.0 – V L01
2020-07-20 00:43:55 C 00 33 56.30 +01 44 02.5 – V L01
2020-07-20 00:45:03 C 00 33 56.58 +01 44 11.5 – V L01
2020-07-20 00:47:29 C 00 33 57.17 +01 44 32.6 – V L01
2020-07-20 02:23:39 C 00 34 20.70 +01 58 02.7 – U I93
2020-07-20 02:30:44 C 00 34 22.37 +01 59 01.8 – U I93
2020-07-20 02:38:53 C 00 34 24.28 +02 00 10.4 – U I93
2020-07-20 10:01:12 C 00 36 15.90 +03 02 22.6 – V I52
2020-07-20 10:01:49 C 00 36 16.01 +03 02 28.2 – V I52
2020-07-20 10:02:25 C 00 36 16.14 +03 02 32.4 – V I52
2020-07-20 10:03:01 C 00 36 16.36 +03 02 37.1 – V I52
2020-07-20 10:26:10 C 00 36 21.44 +03 05 40.1 – V V01
2020-07-20 11:08:05 C 00 36 30.92 +03 11 31.8 – V V01
2020-07-20 14:09:50 C 00 37 16.646 +03 37 28.35 – V 568
2020-07-20 14:11:39 C 00 37 17.046 +03 37 43.53 – V 568
2020-07-20 14:13:01 C 00 37 17.350 +03 37 55.03 – V 568
2020-07-20 14:14:23 C 00 37 17.655 +03 38 06.55 – V 568
2020-07-21 00:46:03 C 00 39 57.28 +05 05 06.3 – V 033
2020-07-21 00:47:53 C 00 39 57.71 +05 05 21.6 – V 033
2020-07-21 00:49:43 C 00 39 58.14 +05 05 36.8 – V 033
2020-07-21 01:36:19 C 00 40 09.83 +05 12 04.3 – V J95
2020-07-21 01:48:36 C 00 40 12.67 +05 13 45.9 – V J95
2020-07-21 02:02:54 C 00 40 16.07 +05 15 44.9 – V J95
2020-07-22 01:29:49 C 00 46 04.07 +08 29 00.4 – V 033
2020-07-22 01:31:39 C 00 46 04.50 +08 29 15.5 – V 033
2020-07-22 01:33:29 C 00 46 04.93 +08 29 30.5 – V 033
2020-07-24 01:31:22 C 00 57 44.94 +14 49 59.1 – V 033
2020-07-24 01:33:16 C 00 57 45.36 +14 50 13.8 – V 033
2020-07-24 01:35:11 C 00 57 45.79 +14 50 28.8 – V 033