2020 JR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3408510000
Semi-major axis (a)1.3856445000 AU
Inclination (i)1.75372000°
Long. of Asc. Node (Ω)66.09356000°
Arg. of Perihelion (ω)107.70905000°
Mean Anomaly (M)169.01037000°
Mean Motion (n)0.6042634700°/day
Perihelion dist (q)0.91334620 AU
Aphelion dist (Q)1.85794280 AU
Orbital Period1.63108930 yr
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.500″
Uncertainty4
Orbit TypeApollo
MOID0.010996 AU
Observations Used159
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-05-31
Observations (159)
Date Type RA Dec Mag Band Observatory
2020-05-06 23:55:54 C 16 13 56.59 +37 33 28.2 V Z80
2020-05-07 00:00:05 C 16 13 56.90 +37 30 15.6 V Z80
2020-05-07 00:04:14 C 16 13 57.20 +37 27 02.1 V Z80
2020-05-07 00:08:44 C 16 13 57.56 +37 23 34.2 V Z80
2020-05-07 00:13:44 C 16 13 59.20 +37 21 07.4 q I93
2020-05-07 00:20:14 C 16 13 59.49 +37 16 06.4 q I93
2020-05-07 00:25:58 C 16 13 59.75 +37 11 41.4 q I93
2020-05-07 05:07:45 C 16 15 22.71 +33 36 39.1 V U55
2020-05-07 05:09:22 C 16 15 22.99 +33 35 29.5 V U55
2020-05-07 06:05:11 C 16 15 17.81 +32 59 06.1 q H36
2020-05-07 06:09:02 C 16 15 17.85 +32 56 20.7 q H36
2020-05-07 06:10:56 C 16 15 17.87 +32 54 59.2 q H36
2020-05-07 06:12:48 C 16 15 17.90 +32 53 40.0 q H36
2020-05-07 20:20:16 C 16 17 42.95 +23 40 44.6 V 204
2020-05-07 20:25:50 C 16 17 43.30 +23 37 34.3 V 204
2020-05-07 20:31:24 C 16 17 43.62 +23 34 24.8 V 204
2020-05-07 20:36:58 C 16 17 43.93 +23 31 15.1 V 204
2020-05-07 20:42:31 C 16 17 44.23 +23 28 06.0 V 204
2020-05-07 22:21:33 C 16 17 47.53 +22 31 06.2 V Z99
2020-05-07 22:24:13 C 16 17 47.63 +22 29 36.5 V Z99
2020-05-07 22:26:54 C 16 17 47.72 +22 28 07.7 V Z99
2020-05-08 22:23:03 C 16 19 59.28 +11 18 45.2 V J95
2020-05-08 22:24:55 C 16 19 58.95 +11 18 02.9 V Z80
2020-05-08 22:27:52 C 16 19 59.28 +11 16 55.5 V J95
2020-05-08 22:29:54 C 16 19 58.95 +11 16 09.7 V Z80
2020-05-08 22:33:11 C 16 19 59.29 +11 14 55.1 V J95
2020-05-08 22:34:54 C 16 19 59.02 +11 14 16.3 V Z80
2020-05-08 22:37:44 C 16 19 59.28 +11 13 12.2 V J95
2020-05-08 22:39:55 C 16 19 59.01 +11 12 23.0 V Z80
2020-05-09 05:43:57 C 16 20 22.33 +08 41 17.6 u H21
2020-05-09 05:46:43 C 16 20 22.22 +08 40 21.1 u H21
2020-05-09 05:49:14 C 16 20 22.11 +08 39 30.0 u H21
2020-05-09 05:51:45 C 16 20 22.01 +08 38 39.2 u H21
2020-05-09 05:54:15 C 16 20 21.92 +08 37 48.1 u H21
2020-05-09 05:56:46 C 16 20 21.81 +08 36 57.0 u H21
2020-05-09 05:59:17 C 16 20 21.71 +08 36 06.1 u H21
2020-05-09 06:01:48 C 16 20 21.58 +08 35 15.2 u H21
2020-05-09 06:04:18 C 16 20 21.47 +08 34 24.4 u H21
2020-05-09 06:06:49 C 16 20 21.36 +08 33 33.4 u H21
2020-05-09 06:09:20 C 16 20 21.25 +08 32 42.4 u H21
2020-05-09 06:11:50 C 16 20 21.14 +08 31 51.6 u H21
2020-05-09 06:14:06 C 16 20 21.05 +08 31 06.2 u H21
2020-05-09 11:47:23 C 16 20 46.46 +06 53 01.1 V R57
2020-05-09 11:50:36 C 16 20 46.33 +06 52 02.7 V R57
2020-05-09 11:53:48 C 16 20 46.28 +06 51 02.2 V R57
2020-05-10 03:32:22 C 16 21 13.13 +02 23 23.0 V G40
2020-05-10 03:45:10 C 16 21 12.45 +02 20 14.2 V G40
2020-05-10 08:24:02 C 16 21 36.71 +01 12 16.6 V U55
2020-05-10 08:41:04 C 16 21 36.13 +01 08 23.0 V U55
2020-05-10 08:54:39 C 16 21 35.67 +01 05 17.6 V U55