IAA RAS IAA Minor Planet Database

2020 EH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6946337857 ± 8.63e-05
Semi-major axis (a)1.7300784011 AU ± 5.16e-04
Inclination (i)45.03529092° ± 5.98e-03
Long. of Asc. Node (Ω)0.68838736° ± 8.23e-05
Arg. of Perihelion (ω)288.73204442° ± 5.70e-03
Mean Anomaly (M)150.50806276° ± 3.87e-01
Mean Motion (n)0.4331253468°/day ± 1.94e-04
Perihelion dist (q)0.52830749 AU ± 2.17e-04
Aphelion dist (Q)2.93184931 AU ± 8.87e-04
Orbital Period2.27561442 yr ± 1.02e-03
Physical Parameters
H (abs. magnitude)21.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty3
Orbit TypeApollo
MOID0.096567 AU
Observations Used170
Oppositions1
Arc Total2020-2020
First Observation Used2020-03-05
Last Observation Used2020-03-26
Observations (180)
Date Type RA Dec Mag Band Observatory
2020-03-17 00:16:14 C 12 47 55.69 +08 02 53.2 – V 246
2020-03-17 00:16:29 C 12 47 55.62 +08 02 52.6 – V 246
2020-03-17 00:17:10 C 12 47 55.40 +08 02 50.1 – V 246
2020-03-17 03:39:31 C 12 46 44.60 +07 54 23.8 – u 807
2020-03-17 03:45:51 C 12 46 42.27 +07 54 06.1 – u 807
2020-03-17 03:52:12 C 12 46 39.92 +07 53 48.8 – u 807
2020-03-17 03:58:30 C 12 46 37.60 +07 53 31.3 – u 807
2020-03-17 22:16:23 C 12 39 39.93 +06 58 30.7 – q A48
2020-03-17 22:19:01 C 12 39 38.83 +06 58 23.9 – q A48
2020-03-17 22:21:39 C 12 39 37.79 +06 58 15.7 – q A48
2020-03-17 22:23:24 C 12 39 36.94 +06 58 12.4 – q K73
2020-03-17 22:24:16 C 12 39 36.66 +06 58 06.3 – q A48
2020-03-17 22:30:18 C 12 39 33.98 +06 57 50.1 – q K73
2020-03-18 21:16:11 C 12 29 46.93 +05 40 34.1 – V 246
2020-03-18 21:16:39 C 12 29 46.69 +05 40 32.4 – V 246
2020-03-18 21:16:55 C 12 29 46.58 +05 40 31.4 – V 246
2020-03-18 21:17:09 C 12 29 46.46 +05 40 30.6 – V 246
2020-03-18 21:17:24 C 12 29 46.36 +05 40 29.6 – V 246
2020-03-18 21:17:40 C 12 29 46.23 +05 40 28.8 – V 246
2020-03-18 21:17:54 C 12 29 46.12 +05 40 27.8 – V 246
2020-03-18 21:18:12 C 12 29 45.98 +05 40 26.7 – V 246
2020-03-18 23:11:56 C 12 28 52.42 +05 33 27.7 – V 033
2020-03-18 23:12:52 C 12 28 51.97 +05 33 24.1 – V 033
2020-03-18 23:13:54 C 12 28 51.49 +05 33 20.4 – V 033
2020-03-19 00:31:57 C 12 28 14.19 +05 28 31.7 – V C47
2020-03-19 00:36:10 C 12 28 12.16 +05 28 15.9 – V C47
2020-03-19 00:40:23 C 12 28 10.15 +05 28 00.2 – V C47
2020-03-19 00:44:36 C 12 28 08.12 +05 27 44.6 – V C47
2020-03-19 00:48:49 C 12 28 06.12 +05 27 28.3 – V C47
2020-03-19 00:56:08 C 12 28 02.60 +05 27 01.5 – V C47
2020-03-19 01:43:56 C 12 27 39.63 +05 24 04.4 – V 160
2020-03-19 01:48:59 C 12 27 37.22 +05 23 46.0 – V 160
2020-03-19 01:54:03 C 12 27 34.77 +05 23 27.6 – V 160
2020-03-19 21:09:38 C 12 17 55.87 +04 05 58.1 – V L18
2020-03-19 21:18:08 C 12 17 51.25 +04 05 21.9 – V L18
2020-03-19 21:26:39 C 12 17 46.77 +04 04 46.0 – V L18
2020-03-19 21:30:59 C 12 17 44.75 +04 04 26.4 – V 246
2020-03-19 21:31:35 C 12 17 44.42 +04 04 23.8 – V 246
2020-03-19 21:31:47 C 12 17 44.33 +04 04 23.2 – V 246
2020-03-19 21:31:59 C 12 17 44.21 +04 04 22.1 – V 246
2020-03-19 21:32:11 C 12 17 44.10 +04 04 21.1 – V 246
2020-03-19 21:32:24 C 12 17 43.98 +04 04 20.4 – V 246
2020-03-19 21:32:36 C 12 17 43.86 +04 04 19.7 – V 246
2020-03-19 21:32:49 C 12 17 43.76 +04 04 18.5 – V 246
2020-03-19 22:37:43 C 12 17 08.21 +03 59 44.8 – q K73
2020-03-19 22:42:48 C 12 17 05.52 +03 59 21.5 – q K73
2020-03-19 22:48:07 C 12 17 02.57 +03 58 58.1 – q K73
2020-03-19 23:24:47 C 12 16 42.71 +03 56 18.2 – V 160
2020-03-19 23:30:12 C 12 16 39.70 +03 55 54.7 – V 160
2020-03-19 23:35:38 C 12 16 36.72 +03 55 31.1 – V 160