2020 HJ3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4619986140 ± 4.77e-05
Semi-major axis (a)1.9377906119 AU ± 1.73e-04
Inclination (i)14.01419860° ± 9.60e-04
Long. of Asc. Node (Ω)199.48219176° ± 5.38e-04
Arg. of Perihelion (ω)340.47576785° ± 1.17e-04
Mean Anomaly (M)38.92267056° ± 1.02e-01
Mean Motion (n)0.3653860857°/day ± 4.89e-05
Perihelion dist (q)1.04253403 AU ± 1.31e-04
Aphelion dist (Q)2.83304719 AU ± 2.69e-04
Orbital Period2.69749266 yr ± 3.61e-04
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.320″
Uncertainty3
Orbit TypeAmor
MOID0.056703 AU
Observations Used33
Oppositions1
Arc Total2020-2020
First Observation Used2020-04-19
Last Observation Used2020-05-26
Observations (34)
Date Type RA Dec Mag Band Observatory
2020-04-19 13:07:19 C 17 41 24.147 +02 09 12.71 U F51
2020-04-19 13:23:31 C 17 41 24.247 +02 09 53.58 U F51
2020-04-19 13:39:47 C 17 41 24.328 +02 10 34.28 U F51
2020-04-19 13:56:08 C 17 41 24.420 +02 11 15.19 U F51
2020-04-20 08:55:04 C 17 41 42.90 +02 57 42.6 u H21
2020-04-20 08:59:16 C 17 41 42.91 +02 57 53.2 u H21
2020-04-20 09:03:27 C 17 41 42.95 +02 58 02.9 u H21
2020-04-21 02:36:35 C 17 41 56.56 +03 39 40.0 V 033
2020-04-21 02:41:44 C 17 41 56.57 +03 39 51.8 V 033
2020-04-21 09:31:43 C 17 42 02.07 +03 55 54.6 V I52
2020-04-21 09:34:27 C 17 42 02.07 +03 56 02.6 V I52
2020-04-21 09:37:12 C 17 42 02.03 +03 56 09.0 V I52
2020-04-21 09:39:56 C 17 42 02.00 +03 56 15.0 V I52
2020-04-22 01:54:08 C 17 42 10.78 +04 32 59.9 V 033
2020-04-22 01:59:18 C 17 42 10.79 +04 33 11.6 V 033
2020-04-22 02:04:27 C 17 42 10.77 +04 33 22.5 V 033
2020-04-22 02:10:02 C 17 42 10.78 +04 33 35.7 V 033
2020-04-22 11:00:58 C 17 42 14.73 +04 53 24.5 t 673
2020-04-22 11:16:59 C 17 42 14.67 +04 53 59.3 t 673
2020-04-25 10:55:11 C 17 42 22.06 +07 21 27.1 V I52
2020-04-25 11:06:10 C 17 42 21.90 +07 21 48.3 V I52
2020-04-25 11:11:39 C 17 42 21.82 +07 21 57.5 V I52
2020-04-27 11:04:19 C 17 42 04.38 +08 49 33.2 V V06
2020-04-27 11:07:13 C 17 42 04.33 +08 49 38.3 V V06
2020-04-27 11:10:07 C 17 42 04.27 +08 49 43.4 V V06
2020-04-27 11:13:00 C 17 42 04.22 +08 49 48.5 V V06
2020-05-13 07:42:35 C 17 32 08.24 +16 12 16.5 V V06
2020-05-13 07:56:17 C 17 32 07.62 +16 12 26.0 V V06
2020-05-24 06:20:17 C 17 20 53.13 +17 53 32.2 u H21
2020-05-24 06:40:45 C 17 20 52.09 +17 53 35.0 u H21
2020-05-24 06:52:10 C 17 20 51.48 +17 53 36.2 u H21
2020-05-26 07:19:47 C 17 18 42.18 +17 57 50.8 u H21
2020-05-26 07:29:34 C 17 18 41.68 +17 57 51.2 u H21
2020-05-26 07:34:14 C 17 18 41.44 +17 57 51.7 u H21