IAA RAS IAA Minor Planet Database

2020 WL2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5830474384 ± 1.12e-04
Semi-major axis (a)2.4576480381 AU ± 6.77e-04
Inclination (i)18.07356533° ± 2.24e-03
Long. of Asc. Node (Ω)46.01064695° ± 4.87e-04
Arg. of Perihelion (ω)53.61517640° ± 1.33e-03
Mean Anomaly (M)98.83641522° ± 1.90e-01
Mean Motion (n)0.2558189695°/day ± 1.06e-04
Perihelion dist (q)1.02472264 AU ± 3.94e-04
Aphelion dist (Q)3.89057343 AU ± 1.11e-03
Orbital Period3.85282720 yr ± 1.59e-03
Physical Parameters
H (abs. magnitude)22.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.332″
Uncertainty3
Orbit TypeAmor
MOID0.150438 AU
Observations Used66
Oppositions1
Arc Total2020-2020
First Observation Used2020-10-16
Last Observation Used2020-11-26
Observations (67)
Date Type RA Dec Mag Band Observatory
2020-10-16 08:36:02 C 03 52 23.585 +04 42 31.43 – V G96
2020-10-16 08:43:28 C 03 52 23.869 +04 42 40.28 – V G96
2020-10-16 08:58:22 C 03 52 24.499 +04 42 58.72 – V G96
2020-11-20 05:19:25 C 05 04 12.01 +57 58 18.2 – V G96
2020-11-20 05:26:57 C 05 04 13.94 +57 59 11.4 – V G96
2020-11-20 05:34:30 C 05 04 15.91 +58 00 04.4 – V G96
2020-11-20 05:42:03 C 05 04 17.84 +58 00 57.5 – V G96
2020-11-20 07:04:46 C 05 04 36.68 +58 10 33.6 – u H21
2020-11-20 07:08:58 C 05 04 37.76 +58 11 02.8 – u H21
2020-11-20 07:13:18 C 05 04 38.86 +58 11 32.4 – u H21
2020-11-20 08:33:02 C 05 04 59.98 +58 20 43.0 – q 734
2020-11-20 08:46:15 C 05 05 04.34 +58 22 19.2 – q 858
2020-11-20 08:47:44 C 05 05 03.77 +58 22 25.4 – q 734
2020-11-20 08:55:05 C 05 05 05.65 +58 23 15.8 – q 734
2020-11-20 08:56:54 C 05 05 07.06 +58 23 32.5 – q 858
2020-11-20 09:02:26 C 05 05 07.65 +58 24 06.5 – q 734
2020-11-20 09:07:39 C 05 05 09.85 +58 24 46.5 – q 858
2020-11-20 09:09:46 C 05 05 09.77 +58 24 56.6 – q 734
2020-11-20 10:39:00 C 05 05 33.91 +58 35 15.1 – V I52
2020-11-20 10:39:36 C 05 05 34.09 +58 35 19.4 – V I52
2020-11-20 10:40:13 C 05 05 34.20 +58 35 23.7 – V I52
2020-11-20 10:40:49 C 05 05 34.39 +58 35 27.3 – V I52
2020-11-20 12:11:42 C 05 05 58.65 +58 45 45.1 – V I52
2020-11-20 12:12:18 C 05 05 58.88 +58 45 48.9 – V I52
2020-11-20 12:12:54 C 05 05 59.02 +58 45 53.0 – V I52
2020-11-20 12:13:31 C 05 05 59.15 +58 45 57.2 – V I52
2020-11-20 17:45:20 C 05 07 45.74 +59 23 35.7 – V 033
2020-11-20 17:46:54 C 05 07 46.22 +59 23 46.9 – V 033
2020-11-20 17:48:29 C 05 07 46.71 +59 23 58.0 – V 033
2020-11-20 17:50:09 C 05 07 47.20 +59 24 09.8 – V 033
2020-11-20 19:24:59 C 05 08 15.53 +59 35 18.8 – V K61
2020-11-20 19:26:00 C 05 08 16.02 +59 35 23.3 – V A17
2020-11-20 19:26:17 C 05 08 15.89 +59 35 27.8 – V K61
2020-11-20 19:28:01 C 05 08 16.44 +59 35 39.9 – V K61
2020-11-20 19:29:13 C 05 08 16.77 +59 35 48.9 – V K61
2020-11-20 19:49:17 C 05 08 22.91 +59 38 06.5 – V A17
2020-11-20 20:12:21 C 05 08 29.74 +59 40 48.8 – V A17
2020-11-20 21:08:25 C 05 08 46.30 +59 47 27.7 – V L01
2020-11-20 21:10:54 C 05 08 46.98 +59 47 44.6 – V L01
2020-11-20 21:13:23 C 05 08 47.62 +59 48 01.9 – V L01
2020-11-20 21:15:53 C 05 08 48.40 +59 48 19.5 – V L01
2020-11-20 21:19:38 C 05 08 49.52 +59 48 45.1 – V L01
2020-11-20 22:10:28 C 05 09 04.17 +59 54 40.8 – V 595
2020-11-20 22:58:48 C 05 09 18.52 +60 00 15.6 – V 203
2020-11-20 23:07:12 C 05 09 20.50 +60 01 14.9 – V 595
2020-11-20 23:31:50 C 05 09 28.08 +60 04 05.5 – V 203
2020-11-21 01:06:50 C 05 10 02.16 +60 14 36.1 – V W34
2020-11-21 01:20:22 C 05 10 06.47 +60 16 11.0 – V W34
2020-11-21 01:34:51 C 05 10 10.99 +60 17 53.4 – V W34
2020-11-21 02:13:05 C 05 10 15.80 +60 22 36.5 – V I93