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
2021-06-21 09:09:14 C 23 16 30.82 +33 17 20.2 V 703
2021-06-21 09:16:21 C 23 16 31.70 +33 16 58.0 V 703
2021-06-21 09:23:29 C 23 16 32.58 +33 16 36.0 V 703
2021-06-22 13:00:09 C 23 20 15.98 +31 47 39.0 V T05
2021-06-22 13:04:46 C 23 20 16.56 +31 47 23.1 V T05
2021-06-22 13:12:36 C 23 20 17.57 +31 46 56.7 V T05
2021-06-22 14:09:22 C 23 20 24.94 +31 43 48.4 V T05
2021-06-22 14:15:20 C 23 20 25.65 +31 43 28.3 V T05
2021-06-22 14:30:24 C 23 20 27.54 +31 42 37.9 V T05
2021-06-25 05:38:25 S 23 29 31.529 +27 47 26.20 L C51
2021-06-25 11:55:03 S 23 30 28.577 +27 21 30.49 L C51
2021-06-25 15:03:22 S 23 30 57.305 +27 08 20.54 L C51
2021-06-25 16:37:26 S 23 31 11.770 +27 01 42.38 L C51
2021-06-25 18:11:41 S 23 31 26.251 +26 55 02.42 L C51
2021-06-25 19:45:45 S 23 31 40.740 +26 48 21.02 L C51
2021-06-25 21:20:00 S 23 31 55.234 +26 41 37.18 L C51
2021-06-25 22:54:04 S 23 32 09.778 +26 34 52.25 L C51
2021-06-26 02:02:22 S 23 32 39.019 +26 21 15.23 L C51
2021-06-26 05:10:42 S 23 33 08.345 +26 07 28.92 L C51
2021-06-26 08:19:00 S 23 33 37.807 +25 53 35.56 L C51
2021-06-26 13:06:54 C 23 34 26.44 +25 32 19.4 V T05
2021-06-26 13:14:50 C 23 34 27.60 +25 31 43.5 V T05
2021-06-26 13:20:06 C 23 34 28.42 +25 31 19.7 V T05
2021-06-26 13:37:26 C 23 34 31.00 +25 30 02.2 V T05
2021-06-28 13:57:18 C 23 42 26.89 +21 33 52.8 V T08
2021-06-28 14:00:05 C 23 42 27.25 +21 33 39.9 V T08
2021-06-28 14:07:35 C 23 42 28.44 +21 33 00.9 V T08
2021-06-28 14:18:14 C 23 42 30.15 +21 32 04.8 V T08
2021-07-05 13:38:37 C 00 15 07.09 +02 27 20.6 V T08
2021-07-05 13:43:57 C 00 15 08.22 +02 26 35.2 V T08
2021-07-05 14:16:58 C 00 15 15.14 +02 21 54.8 V T08
2021-07-05 14:34:51 C 00 15 18.90 +02 19 22.6 V T08
2021-07-07 13:48:30 C 00 26 15.48 -04 42 15.6 V T05
2021-07-07 13:56:28 C 00 26 17.28 -04 43 29.8 V T05
2021-07-07 14:22:59 C 00 26 23.33 -04 47 37.1 V T05
2021-07-07 14:31:37 C 00 26 25.28 -04 48 57.7 V T05
2021-07-09 13:56:44 C 00 38 18.82 -12 24 31.8 V T08
2021-07-09 14:01:23 C 00 38 19.97 -12 25 17.4 V T08
2021-07-09 14:31:20 C 00 38 27.36 -12 30 12.8 V T08
2021-07-09 14:47:36 C 00 38 31.36 -12 32 53.1 V T08
2021-07-16 14:14:20 C 01 28 46.21 -39 03 17.6 V T08
2021-07-16 14:15:39 C 01 28 46.64 -39 03 28.3 V T08
2021-07-16 14:37:34 C 01 28 53.80 -39 06 33.2 V T08
2021-07-16 14:38:54 C 01 28 54.23 -39 06 44.3 V T08
2021-07-16 14:43:33 C 01 28 55.71 -39 07 22.6 V T08
2021-07-16 14:44:52 C 01 28 56.16 -39 07 34.2 V T08
2021-07-16 14:54:49 C 01 28 59.41 -39 08 57.6 V T08
2021-07-16 14:58:08 C 01 29 00.45 -39 09 25.4 V T08
2021-08-16 06:45:41 S 06 18 16.644 -73 27 42.16 L C51
2021-08-16 09:53:49 S 06 19 09.125 -73 28 47.86 L C51
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)