2021 WU5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5961590965 ± 1.17e-05
Semi-major axis (a)2.8648599002 AU ± 9.03e-05
Inclination (i)3.12908325° ± 4.36e-05
Long. of Asc. Node (Ω)68.29457212° ± 1.23e-04
Arg. of Perihelion (ω)49.36500330° ± 1.37e-04
Mean Anomaly (M)285.92054719° ± 1.35e-02
Mean Motion (n)0.2032624675°/day ± 9.61e-06
Perihelion dist (q)1.15694761 AU ± 4.96e-05
Aphelion dist (Q)4.57277219 AU ± 1.48e-04
Orbital Period4.84903237 yr ± 2.29e-04
Physical Parameters
H (abs. magnitude)22.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.292″
Uncertainty2
Orbit TypeAmor
MOID0.178372 AU
Observations Used85
Oppositions1
Arc Total2021-2022
First Observation Used2021-11-28
Last Observation Used2022-03-10
Observations (85)
Date Type RA Dec Mag Band Observatory
2021-11-28 11:05:39 C 06 53 39.88 +24 17 11.9 V G96
2021-11-28 11:13:05 C 06 53 40.82 +24 17 13.9 V G96
2021-11-28 11:20:35 C 06 53 41.75 +24 17 16.3 V G96
2021-11-30 10:11:20 C 06 59 59.14 +24 30 59.3 V V00
2021-11-30 10:18:20 C 07 00 00.04 +24 31 01.3 V V00
2021-11-30 10:25:19 C 07 00 00.95 +24 31 03.3 V V00
2021-11-30 10:32:20 C 07 00 01.85 +24 31 05.3 V V00
2021-11-30 11:24:55 C 07 00 08.68 +24 31 20.5 o 691
2021-11-30 11:33:44 C 07 00 09.80 +24 31 22.8 o 691
2021-11-30 11:42:34 C 07 00 10.98 +24 31 25.0 o 691
2021-11-30 12:11:05 C 07 00 14.66 +24 31 32.5 V V06
2021-11-30 12:14:18 C 07 00 15.07 +24 31 33.2 V V06
2021-11-30 12:17:31 C 07 00 15.50 +24 31 34.4 V V06
2021-11-30 12:30:27 C 07 00 17.22 +24 31 38.0 V V00
2021-11-30 12:31:43 C 07 00 17.37 +24 31 38.2 V V00
2021-11-30 12:32:59 C 07 00 17.54 +24 31 38.7 V V00
2021-11-30 12:34:16 C 07 00 17.71 +24 31 39.1 V V00
2021-12-01 06:41:59 C 07 02 49.22 +24 37 00.7 V I52
2021-12-01 06:44:30 C 07 02 49.57 +24 36 59.9 V I52
2021-12-01 06:47:01 C 07 02 50.00 +24 37 02.1 V I52
2021-12-01 12:21:38 C 07 03 34.06 +24 38 41.9 o 691
2021-12-01 12:36:38 C 07 03 36.04 +24 38 45.9 o 691
2021-12-01 12:51:36 C 07 03 38.10 +24 38 50.2 o 691
2021-12-08 08:55:48 C 07 27 44.81 +25 27 55.7 V G96
2021-12-08 09:03:17 C 07 27 45.96 +25 27 58.3 V G96
2021-12-08 09:10:46 C 07 27 47.00 +25 28 01.2 V G96
2021-12-08 09:18:14 C 07 27 48.17 +25 28 02.0 V G96
2021-12-25 23:55:14 C 08 42 22.74 +27 03 25.5 V 033
2021-12-25 23:56:48 C 08 42 22.99 +27 03 25.0 V 033
2021-12-28 21:12:15 C 08 55 45.60 +27 08 33.2 V D29
2021-12-28 21:27:31 C 08 55 48.46 +27 08 33.3 V D29
2021-12-28 21:42:48 C 08 55 51.39 +27 08 33.9 V D29
2022-01-01 22:46:19 C 09 14 44.30 +27 07 52.6 V 033
2022-01-01 22:47:28 C 09 14 44.51 +27 07 52.8 V 033
2022-01-01 22:48:38 C 09 14 44.74 +27 07 52.7 V 033
2022-01-01 22:49:53 C 09 14 44.97 +27 07 53.0 V 033
2022-01-04 08:48:28 C 09 25 50.92 +27 03 28.2 V G96
2022-01-04 08:55:59 C 09 25 52.29 +27 03 27.5 V G96
2022-01-04 09:06:18 C 09 25 54.14 +27 03 26.9 V G96
2022-01-04 09:13:51 C 09 25 55.48 +27 03 25.8 V G96
2022-01-07 19:18:07 C 09 41 14.97 +26 51 10.7 V D29
2022-01-07 19:56:18 C 09 41 21.55 +26 51 02.6 V D29
2022-01-07 20:34:29 C 09 41 28.19 +26 50 54.0 V D29
2022-01-11 03:30:46 C 09 55 35.62 +26 32 58.5 X C95
2022-01-11 04:06:01 C 09 55 41.44 +26 32 48.1 X C95
2022-01-11 04:41:14 C 09 55 47.25 +26 32 37.9 X C95
2022-01-11 05:16:25 C 09 55 53.19 +26 32 27.5 X C95
2022-01-12 10:12:33 C 10 00 52.94 +26 24 44.4 V I52
2022-01-12 10:18:28 C 10 00 53.87 +26 24 43.0 V I52
2022-01-12 10:19:23 C 10 00 54.01 +26 24 42.6 V I52