2020 WU5

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1016793615 ± 1.36e-08
Semi-major axis (a)1.0585257761 AU ± 8.46e-09
Inclination (i)41.47841262° ± 6.24e-06
Long. of Asc. Node (Ω)112.84919294° ± 4.30e-07
Arg. of Perihelion (ω)84.50493839° ± 5.92e-06
Mean Anomaly (M)91.12434807° ± 1.76e-05
Mean Motion (n)0.9050240479°/day ± 1.09e-08
Perihelion dist (q)0.95089555 AU ± 1.63e-08
Aphelion dist (Q)1.16615600 AU ± 1.72e-08
Orbital Period1.08906088 yr ± 1.31e-08
Physical Parameters
H (abs. magnitude)18.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.182″
Uncertainty0
Orbit TypeApollo
MOID0.039374 AU
Observations Used291
Oppositions1
Arc Total2011-2023
First Observation Used2011-03-28
Last Observation Used2023-06-27
Observations (368)
Date Type RA Dec Mag Band Observatory
2021-01-11 17:34:08 C 07 36 16.339 +02 33 35.50 V O85
2021-01-11 17:35:04 C 07 36 15.878 +02 33 59.02 V O85
2021-01-11 17:35:59 C 07 36 15.408 +02 34 22.68 V O85
2021-01-12 00:04:59 C 07 33 11.07 +05 22 44.1 V K38
2021-01-12 00:10:38 C 07 33 08.12 +05 25 15.0 V K38
2021-01-12 00:16:23 C 07 33 05.17 +05 27 47.6 V K38
2021-01-12 00:22:05 C 07 33 02.21 +05 30 20.1 V K38
2021-01-12 00:29:31 C 07 32 58.35 +05 33 37.5 V K38
2021-01-12 11:00:26 C 07 27 35.63 +10 25 11.6 V T05
2021-01-12 11:05:45 C 07 27 32.55 +10 27 42.9 V T05
2021-01-12 11:56:37 C 07 27 03.09 +10 51 55.3 V T05
2021-01-12 12:18:43 C 07 26 50.28 +11 02 27.8 V T05
2021-01-12 16:59:02 C 07 24 19.411 +13 17 39.28 V O85
2021-01-12 17:00:01 C 07 24 18.833 +13 18 07.83 V O85
2021-01-12 17:01:00 C 07 24 18.223 +13 18 36.64 V O85
2021-01-12 17:03:19 C 07 24 16.846 +13 19 44.78 V O85
2021-01-12 17:04:18 C 07 24 16.233 +13 20 13.61 V O85
2021-01-12 17:07:36 C 07 24 14.260 +13 21 50.28 V O85
2021-01-12 17:08:34 C 07 24 13.658 +13 22 19.13 V O85
2021-01-12 17:10:53 C 07 24 12.270 +13 23 27.32 V O85
2021-01-12 17:11:52 C 07 24 11.676 +13 23 55.95 V O85
2021-01-12 17:12:50 C 07 24 11.103 +13 24 24.70 V O85
2021-01-12 20:40:05 C 07 22 18.26 +15 05 56.8 V G06
2021-01-12 20:41:33 C 07 22 17.37 +15 06 41.0 V G06
2021-01-12 20:43:21 C 07 22 16.27 +15 07 35.0 V G06
2021-01-12 20:45:09 C 07 22 15.22 +15 08 27.9 V G06
2021-01-12 20:46:57 C 07 22 14.12 +15 09 22.5 V G06
2021-01-12 21:06:09 C 07 22 02.41 +15 19 16.8 V G17
2021-01-12 21:07:11 C 07 22 01.78 +15 19 47.4 V G17
2021-01-12 21:07:43 C 07 22 01.45 +15 20 03.6 V G17
2021-01-13 01:38:00 C 07 19 11.71 +17 35 44.1 V K38
2021-01-13 01:45:42 C 07 19 06.81 +17 39 37.6 V K38
2021-01-13 01:53:39 C 07 19 01.75 +17 43 38.2 V K38
2021-01-13 02:02:25 C 07 18 56.17 +17 48 03.6 V K38
2021-01-13 02:07:11 C 07 18 53.14 +17 50 28.5 V K38
2021-01-13 14:08:24 C 07 11 03.43 +24 02 06.9 V T05
2021-01-13 14:13:03 C 07 11 00.15 +24 04 30.4 V T05
2021-01-13 14:20:23 C 07 10 54.98 +24 08 17.2 V T05
2021-01-13 14:35:49 C 07 10 44.11 +24 16 13.8 V T05
2021-01-13 16:13:29 C 07 09 47.399 +25 06 59.80 V O85
2021-01-13 16:14:33 C 07 09 46.623 +25 07 32.80 V O85
2021-01-13 16:17:01 C 07 09 44.778 +25 08 50.29 V O85
2021-01-13 16:26:19 C 07 09 37.928 +25 13 39.96 V O85
2021-01-13 16:27:22 C 07 09 37.135 +25 14 13.10 V O85
2021-01-13 16:29:51 C 07 09 35.303 +25 15 30.17 V O85
2021-01-13 16:36:35 C 07 09 30.331 +25 19 00.06 V O85
2021-01-13 22:56:46 C 07 04 57.89 +28 36 04.2 V 130
2021-01-13 22:58:08 C 07 04 56.84 +28 36 46.7 V 130
2021-01-13 22:59:38 C 07 04 55.66 +28 37 33.7 V 130
2021-01-13 23:01:08 C 07 04 54.49 +28 38 20.5 V 130
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2021-01-13 15:50:00 37325.828 3 Hz 7159.45 -47 -43
Station codes
-47 DSS-47 ATCA (W196) -43 DSS-43 Tidbinbilla (70-m)