IAA RAS IAA Minor Planet Database

2020 JL2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5430923652 ± 1.17e-04
Semi-major axis (a)2.1581431303 AU ± 5.39e-04
Inclination (i)6.63271839° ± 1.24e-03
Long. of Asc. Node (Ω)177.16513432° ± 6.62e-04
Arg. of Perihelion (ω)111.78477806° ± 1.89e-04
Mean Anomaly (M)250.02516465° ± 2.29e-01
Mean Motion (n)0.3108793748°/day ± 1.16e-04
Perihelion dist (q)0.98607207 AU ± 3.52e-04
Aphelion dist (Q)3.33021419 AU ± 8.68e-04
Orbital Period3.17044604 yr ± 1.19e-03
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.181″
Uncertainty3
Orbit TypeApollo
MOID0.075169 AU
Observations Used49
Oppositions1
Arc Total2020-2020
First Observation Used2020-05-15
Last Observation Used2020-06-16
Observations (49)
Date Type RA Dec Mag Band Observatory
2020-05-15 07:32:54 C 15 22 27.34 +18 20 05.5 – V G96
2020-05-15 07:39:44 C 15 22 27.68 +18 20 25.4 – V G96
2020-05-15 07:46:35 C 15 22 28.08 +18 20 45.0 – V G96
2020-05-15 07:53:25 C 15 22 28.45 +18 21 04.6 – V G96
2020-05-15 10:06:05 C 15 22 35.67 +18 27 24.6 – V V06
2020-05-15 10:09:55 C 15 22 35.88 +18 27 35.1 – V V06
2020-05-15 10:13:46 C 15 22 36.10 +18 27 46.3 – V V06
2020-05-16 00:26:27 C 15 23 34.10 +19 09 04.9 – V 033
2020-05-16 00:31:36 C 15 23 34.43 +19 09 20.0 – V 033
2020-05-16 00:36:45 C 15 23 34.71 +19 09 35.1 – V 033
2020-05-16 00:42:05 C 15 23 35.04 +19 09 50.7 – V 033
2020-05-16 04:50:57 C 15 23 54.56 +19 22 19.3 – V V06
2020-05-16 04:56:43 C 15 23 54.89 +19 22 36.7 – V V06
2020-05-16 05:02:30 C 15 23 55.25 +19 22 51.7 – V V06
2020-05-16 05:08:18 C 15 23 55.56 +19 23 10.1 – V V06
2020-05-16 05:34:43 C 15 23 56.01 +19 24 26.1 – u H21
2020-05-16 05:43:08 C 15 23 56.49 +19 24 51.0 – u H21
2020-05-17 07:24:07 C 15 25 46.29 +20 42 27.9 – V V06
2020-05-17 07:28:28 C 15 25 46.56 +20 42 41.0 – V V06
2020-05-17 07:32:49 C 15 25 46.82 +20 42 54.6 – V V06
2020-05-17 07:37:10 C 15 25 47.09 +20 43 08.0 – V V06
2020-05-17 07:59:40 C 15 25 50.860 +20 44 24.53 – U F51
2020-05-17 08:16:43 C 15 25 51.915 +20 45 17.36 – U F51
2020-05-17 08:33:21 C 15 25 52.941 +20 46 09.01 – U F51
2020-05-17 08:50:01 C 15 25 53.971 +20 47 00.84 – U F51
2020-05-18 04:34:13 C 15 27 25.06 +21 48 18.0 – V V06
2020-05-18 04:37:06 C 15 27 25.25 +21 48 27.3 – V V06
2020-05-18 04:40:00 C 15 27 25.46 +21 48 36.5 – V V06
2020-05-18 04:42:54 C 15 27 25.65 +21 48 45.8 – V V06
2020-05-18 11:16:51 C 15 27 54.074 +22 09 47.29 – V 568
2020-05-18 11:18:13 C 15 27 54.165 +22 09 51.64 – V 568
2020-05-18 11:19:36 C 15 27 54.255 +22 09 55.96 – V 568
2020-05-18 22:29:40 C 15 28 50.04 +22 45 19.3 – V 033
2020-05-18 22:34:15 C 15 28 50.36 +22 45 34.1 – V 033
2020-05-18 22:38:50 C 15 28 50.69 +22 45 48.6 – V 033
2020-05-19 05:00:14 C 15 29 23.96 +23 06 38.8 – V V06
2020-05-19 05:04:35 C 15 29 24.27 +23 06 53.2 – V V06
2020-05-19 05:08:56 C 15 29 24.58 +23 07 07.4 – V V06
2020-05-19 05:13:16 C 15 29 24.90 +23 07 21.9 – V V06
2020-05-23 09:30:38 C 15 39 13.91 +28 55 22.7 – V V06
2020-05-23 09:33:32 C 15 39 14.20 +28 55 33.2 – V V06
2020-05-23 10:06:24 C 15 39 17.60 +28 57 32.1 – V V06
2020-05-23 10:09:18 C 15 39 17.91 +28 57 42.5 – V V06
2020-05-30 09:40:00 C 16 05 25.260 +40 15 17.86 – U F51
2020-05-30 09:57:20 C 16 05 28.472 +40 16 34.01 – U F51
2020-05-30 10:14:35 C 16 05 31.680 +40 17 49.50 – U F51
2020-06-16 05:42:17 C 19 42 12.17 +66 26 14.4 – u H21
2020-06-16 05:57:21 C 19 42 26.82 +66 26 36.7 – u H21
2020-06-16 06:07:41 C 19 42 36.89 +66 26 51.9 – u H21