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
2020-05-06 22:04:16 C 13 47 18.22 +20 33 53.0 – V K87
2020-05-06 22:07:22 C 13 47 18.96 +20 33 13.8 – V J95
2020-05-06 22:11:46 C 13 47 18.23 +20 32 23.4 – V K87
2020-05-06 23:05:45 C 13 47 19.10 +20 21 41.2 – V Z99
2020-05-06 23:10:38 C 13 47 19.12 +20 20 43.8 – V Z99
2020-05-06 23:15:27 C 13 47 19.14 +20 19 46.9 – V Z99
2020-05-07 21:24:04 C 13 47 43.31 +16 23 46.5 – V 203
2020-05-07 22:10:21 C 13 47 43.42 +16 16 20.2 – V 203
2020-05-08 03:01:09 C 13 47 49.21 +15 30 57.2 – q W33
2020-05-08 03:05:15 C 13 47 49.16 +15 30 19.9 – q W33
2020-05-08 03:09:20 C 13 47 49.26 +15 29 43.2 – q W33
2020-05-09 04:48:09 C 13 48 10.40 +11 57 09.0 – u H21
2020-05-09 04:51:11 C 13 48 10.40 +11 56 46.5 – u H21
2020-05-09 04:54:57 C 13 48 10.40 +11 56 18.2 – u H21
2020-05-09 04:58:44 C 13 48 10.38 +11 55 50.2 – u H21
2020-05-09 05:02:30 C 13 48 10.39 +11 55 22.0 – u H21
2020-05-09 05:06:17 C 13 48 10.36 +11 54 54.1 – u H21
2020-05-09 05:08:33 C 13 48 10.39 +11 54 36.9 – u H21
2020-05-10 05:48:46 C 13 48 30.96 +09 07 36.9 – V 654
2020-05-10 06:55:09 C 13 48 30.90 +09 00 49.3 – V 654
2020-05-10 07:47:28 C 13 48 30.88 +08 55 30.0 – V 654
2020-05-10 08:31:34 C 13 48 30.91 +08 51 02.1 – V 654
2020-05-11 02:06:02 C 13 48 47.00 +07 11 11.3 – V W34
2020-05-11 02:15:00 C 13 48 47.04 +07 10 22.4 – V W34
2020-05-11 02:24:57 C 13 48 47.02 +07 09 30.2 – V W34
2020-05-11 02:35:56 C 13 48 47.03 +07 08 32.2 – V W34
2020-05-11 05:46:43 C 13 48 48.43 +06 51 53.1 – V I52
2020-05-11 05:48:09 C 13 48 48.45 +06 51 42.5 – V I52
2020-05-11 05:49:35 C 13 48 48.44 +06 51 35.4 – V I52
2020-05-11 07:37:42 C 13 48 48.78 +06 42 14.4 – V 654
2020-05-11 08:49:36 C 13 48 48.88 +06 36 05.7 – V 654
2020-05-11 09:30:32 C 13 48 49.01 +06 32 36.8 – V 654
2020-05-14 04:37:56 C 13 49 39.97 +01 55 00.0 – V I52
2020-05-14 04:40:33 C 13 49 39.93 +01 54 51.0 – V I52
2020-05-14 04:43:08 C 13 49 39.98 +01 54 42.2 – V I52
2020-05-14 04:43:45 C 13 49 39.96 +01 54 40.1 – V I52
2020-05-18 04:24:27 C 13 50 52.83 -02 19 56.2 – V I52
2020-05-18 04:29:17 C 13 50 52.87 -02 20 06.3 – V I52
2020-05-18 04:47:54 C 13 50 52.98 -02 20 45.4 – V I52
2020-05-18 04:53:44 C 13 50 53.00 -02 20 57.7 – V I52
2020-05-18 06:25:39 C 13 50 54.989 -02 24 03.95 – V 568
2020-05-18 06:27:01 C 13 50 54.997 -02 24 06.80 – V 568
2020-05-18 06:28:23 C 13 50 55.005 -02 24 09.66 – V 568
2020-05-18 06:29:45 C 13 50 55.014 -02 24 12.54 – V 568
2020-05-19 06:27:57 C 13 51 13.54 -03 11 53.1 – V I52
2020-05-19 06:30:01 C 13 51 13.57 -03 11 56.6 – V I52
2020-05-19 06:32:05 C 13 51 13.58 -03 12 01.0 – V I52
2020-05-19 06:34:09 C 13 51 13.60 -03 12 04.7 – V I52
2020-05-24 06:35:02 C 13 53 06.50 -06 14 38.1 – V V06
2020-05-24 06:37:10 C 13 53 06.51 -06 14 40.6 – V V06