IAA RAS IAA Minor Planet Database

2020 JH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8007088000
Semi-major axis (a)2.1567583000 AU
Inclination (i)8.53634000°
Long. of Asc. Node (Ω)63.29504000°
Arg. of Perihelion (ω)48.67267000°
Mean Anomaly (M)285.87549000°
Mean Motion (n)0.3111729700°/day
Perihelion dist (q)0.42982290 AU
Aphelion dist (Q)3.88369370 AU
Orbital Period3.16739490 yr
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.590″
Uncertainty6
Orbit TypeApollo
MOID0.061692 AU
Observations Used160
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-05-25
Observations (160)
Date Type RA Dec Mag Band Observatory
2020-05-03 22:12:04 C 13 45 10.39 +40 54 48.4 – t K33
2020-05-03 22:33:24 C 13 45 10.83 +40 46 31.9 – t K33
2020-05-04 02:43:04 C 13 45 26.41 +39 11 37.6 – u H21
2020-05-04 02:45:30 C 13 45 26.44 +39 10 43.7 – u H21
2020-05-04 02:47:56 C 13 45 26.48 +39 09 49.4 – u H21
2020-05-04 02:48:45 C 13 45 26.51 +39 09 31.2 – u H21
2020-05-04 02:50:22 C 13 45 26.52 +39 08 55.1 – u H21
2020-05-04 02:50:22 C 13 45 26.52 +39 08 55.2 – u H21
2020-05-04 02:52:00 C 13 45 26.56 +39 08 19.0 – u H21
2020-05-04 02:53:37 C 13 45 26.59 +39 07 43.0 – u H21
2020-05-04 02:55:14 C 13 45 26.63 +39 07 06.6 – u H21
2020-05-04 02:56:52 C 13 45 26.65 +39 06 30.8 – u H21
2020-05-04 02:58:29 C 13 45 26.66 +39 05 54.7 – u H21
2020-05-04 03:00:06 C 13 45 26.69 +39 05 18.4 – u H21
2020-05-04 03:01:44 C 13 45 26.71 +39 04 42.4 – u H21
2020-05-04 03:03:55 C 13 45 26.76 +39 03 53.8 – u H21
2020-05-04 03:19:47 C 13 45 27.91 +38 57 59.4 – q H36
2020-05-04 03:26:06 C 13 45 28.02 +38 55 39.8 – q H36
2020-05-04 03:32:23 C 13 45 28.10 +38 53 19.9 – q H36
2020-05-04 03:38:44 C 13 45 28.21 +38 50 59.7 – q H36
2020-05-04 04:18:02 C 13 45 28.77 +38 36 30.1 – V 734
2020-05-04 04:21:57 C 13 45 28.83 +38 35 07.2 – V 734
2020-05-04 04:29:47 C 13 45 28.96 +38 32 15.4 – V 734
2020-05-04 04:33:41 C 13 45 29.00 +38 30 48.8 – V 734
2020-05-04 05:12:16 C 13 45 31.46 +38 16 52.4 – V G96
2020-05-04 05:21:49 C 13 45 31.57 +38 13 24.7 – V G96
2020-05-04 05:31:21 C 13 45 31.63 +38 09 56.3 – V G96
2020-05-04 05:40:53 C 13 45 31.74 +38 06 29.3 – V G96
2020-05-04 06:00:30 C 13 45 32.79 +37 59 18.4 – V 654
2020-05-04 06:20:09 C 13 45 32.99 +37 52 12.7 – V 654
2020-05-04 07:21:13 C 13 45 33.57 +37 30 15.4 – V 654
2020-05-04 07:45:36 C 13 45 38.98 +37 21 54.3 – V T08
2020-05-04 07:55:39 C 13 45 39.07 +37 18 22.1 – V T08
2020-05-04 07:57:39 C 13 45 39.07 +37 17 36.3 – V T08
2020-05-04 08:01:35 C 13 45 34.79 +37 15 24.0 – L 658
2020-05-04 08:02:18 C 13 45 34.83 +37 15 08.9 – L 658
2020-05-04 08:03:02 C 13 45 34.88 +37 14 53.5 – L 658
2020-05-04 08:03:06 C 13 45 39.05 +37 15 42.4 – V T08
2020-05-04 08:50:15 C 13 45 34.59 +36 58 29.7 – V 654
2020-05-05 21:16:33 C 13 46 47.28 +26 05 15.4 – V K87
2020-05-05 21:24:03 C 13 46 47.32 +26 03 23.5 – V K87
2020-05-05 21:31:33 C 13 46 47.33 +26 01 31.9 – V K87
2020-05-06 04:47:53 C 13 46 58.78 +24 16 51.8 – V I52
2020-05-06 04:49:03 C 13 46 58.73 +24 16 36.0 – V I52
2020-05-06 04:51:20 C 13 46 58.74 +24 16 03.8 – V I52
2020-05-06 07:26:08 C 13 46 59.31 +23 40 29.1 – V 654
2020-05-06 08:42:19 C 13 46 59.42 +23 23 14.7 – V 654
2020-05-06 21:53:37 C 13 47 18.91 +20 35 57.3 – V J95
2020-05-06 21:56:46 C 13 47 18.21 +20 35 22.5 – V K87
2020-05-06 21:59:21 C 13 47 18.92 +20 34 48.8 – V J95