2022 UX21

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6629888348 ± 6.13e-06
Semi-major axis (a)2.6573207292 AU ± 4.49e-05
Inclination (i)0.38105590° ± 1.90e-05
Long. of Asc. Node (Ω)231.08861638° ± 1.07e-03
Arg. of Perihelion (ω)88.24959501° ± 1.06e-03
Mean Anomaly (M)266.24681469° ± 6.77e-03
Mean Motion (n)0.2275340060°/day ± 5.76e-06
Perihelion dist (q)0.89554676 AU ± 2.22e-05
Aphelion dist (Q)4.41909470 AU ± 7.64e-05
Orbital Period4.33177572 yr ± 1.10e-04
Physical Parameters
H (abs. magnitude)20.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.283″
Uncertainty1
Orbit TypeApollo
MOID0.004558 AU
Observations Used95
Oppositions1
Arc Total2022-2022
First Observation Used2022-05-30
Last Observation Used2022-12-15
Observations (98)
Date Type RA Dec Mag Band Observatory
2022-11-13 05:42:19 C 23 47 54.51 -00 57 25.4 o 691
2022-11-14 01:41:51 C 23 51 24.01 -00 35 58.4 o 691
2022-11-14 01:50:07 C 23 51 25.44 -00 35 48.6 o 691
2022-11-14 19:03:30 C 23 54 19.33 -00 17 56.2 X 033
2022-11-14 19:07:34 C 23 54 19.99 -00 17 52.0 X 033
2022-11-14 19:11:39 C 23 54 20.65 -00 17 47.8 X 033
2022-11-14 22:30:39 C 23 54 53.32 -00 14 17.4 V 950
2022-11-14 22:35:11 C 23 54 54.07 -00 14 12.7 V 950
2022-11-15 03:01:49 C 23 55 38.62 -00 09 40.8 o 691
2022-11-15 03:17:07 C 23 55 41.05 -00 09 25.5 o 691
2022-11-15 03:32:25 C 23 55 43.50 -00 09 09.7 o 691
2022-11-15 07:27:39 C 23 56 21.110 -00 05 12.30 V G37
2022-11-15 07:29:03 C 23 56 21.343 -00 05 10.79 V G37
2022-11-16 04:26:23 C 23 59 44.49 +00 15 43.9 o 291
2022-11-16 04:32:51 C 23 59 45.48 +00 15 50.3 o 291
2022-11-16 04:39:24 C 23 59 46.47 +00 15 56.5 o 291
2022-11-17 02:36:29 C 00 03 12.55 +00 37 09.3 o 291
2022-11-17 02:46:14 C 00 03 14.01 +00 37 18.8 o 291
2022-11-17 02:55:58 C 00 03 15.49 +00 37 28.0 o 291
2022-11-19 03:50:32 C 00 10 31.037 +01 22 26.04 V G96
2022-11-19 03:57:57 C 00 10 32.059 +01 22 32.88 V G96
2022-11-19 04:05:22 C 00 10 33.136 +01 22 38.82 V G96
2022-11-19 04:12:49 C 00 10 34.122 +01 22 46.67 V G96
2022-11-19 06:07:24 C 00 10 50.11 +01 24 28.5 o 691
2022-11-19 06:34:19 C 00 10 53.94 +01 24 51.8 o 691
2022-11-19 07:01:02 C 00 10 57.64 +01 25 15.6 o 691
2022-11-20 01:52:21 C 00 13 38.79 +01 41 45.7 o 691
2022-11-20 02:22:43 C 00 13 42.87 +01 42 12.1 o 691
2022-11-20 02:53:04 C 00 13 47.01 +01 42 37.6 o 691
2022-11-22 04:17:21 C 00 20 27.59 +02 23 56.9 o 291
2022-11-22 04:25:57 C 00 20 28.67 +02 24 03.9 o 291
2022-11-22 04:34:32 C 00 20 29.76 +02 24 10.9 o 291
2022-11-24 02:00:50 C 00 26 18.82 +02 59 59.7 V 291
2022-11-24 02:10:14 C 00 26 19.93 +03 00 07.1 V 291
2022-11-24 09:08:14 C 00 27 10.817 +03 05 29.35 V T12
2022-11-24 19:37:07 C 00 28 29.114 +03 13 22.89 V J04
2022-11-24 19:59:34 C 00 28 31.775 +03 13 39.83 V J04
2022-11-24 20:21:58 C 00 28 34.413 +03 13 56.73 V J04
2022-11-25 02:45:54 C 00 29 21.090 +03 18 43.60 V V06
2022-11-25 02:47:49 C 00 29 21.320 +03 18 44.40 V V06
2022-11-30 04:12:57 C 00 43 12.64 +04 43 39.2 o 291
2022-11-30 04:22:41 C 00 43 13.67 +04 43 45.9 o 291
2022-11-30 04:32:21 C 00 43 14.65 +04 43 52.4 o 291
2022-12-11 03:12:57 C 01 08 52.10 +07 17 58.7 o 291
2022-12-11 03:40:00 C 01 08 54.48 +07 18 12.9 o 291
2022-12-15 03:56:19 C 01 17 16.92 +08 07 27.2 o 291
2022-12-15 04:23:13 C 01 17 19.17 +08 07 40.7 o 291
2022-12-15 04:50:17 C 01 17 21.38 +08 07 53.7 o 291