886986 (2022 UZ21)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4458007000 ± 4.65e-08
Semi-major axis (a)2.1080450000 AU ± 1.41e-08
Inclination (i)20.36787000° ± 8.17e-06
Long. of Asc. Node (Ω)225.20240000° ± 9.59e-06
Arg. of Perihelion (ω)234.60336000° ± 1.55e-05
Mean Anomaly (M)334.65500000° ± 8.16e-06
Mean Motion (n)0.3220210400°/day ± 3.23e-09
Perihelion dist (q)1.16827710 AU ± 9.84e-08
Aphelion dist (Q)3.04781290 AU ± 1.00e-07
Orbital Period3.06069330 yr ± 3.07e-08
Physical Parameters
H (abs. magnitude)20.84
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.870″
Uncertainty0
Orbit TypeAmor
MOID0.280153 AU
Observations Used115
Oppositions4
Arc Total2016-2025
First Observation Used
Last Observation Used2025-12-08
Observations (120)
Date Type RA Dec Mag Band Observatory
2025-09-26 13:07:37 C 00 05 21.116 +31 50 32.26 V F51
2025-09-26 13:23:24 C 00 05 20.394 +31 50 24.17 V F51
2025-09-26 13:40:07 C 00 05 19.617 +31 50 15.59 V F51
2025-09-26 13:41:02 C 00 05 19.586 +31 50 14.60 V F51
2025-09-28 21:51:27 C 00 02 51.518 +31 20 22.60 X 033
2025-09-28 21:56:39 C 00 02 51.256 +31 20 19.40 X 033
2025-09-28 22:01:51 C 00 02 50.996 +31 20 16.80 X 033
2025-09-28 22:07:04 C 00 02 50.766 +31 20 13.80 X 033
2025-10-12 03:14:40 C 23 48 44.48 +27 08 41.2 V H21
2025-10-12 03:16:41 C 23 48 44.40 +27 08 38.3 V H21
2025-10-14 03:50:39 C 23 46 46.19 +26 18 03.9 V H21
2025-10-14 03:52:42 C 23 46 46.13 +26 18 01.7 V H21
2025-11-11 01:54:21 C 23 36 56.75 +11 40 38.4 V H21
2025-11-11 01:56:22 C 23 36 56.79 +11 40 35.4 V H21
2025-11-24 00:05:03 C 23 46 33.57 +05 07 06.7 V H21
2025-11-24 00:09:37 C 23 46 33.77 +05 07 01.5 V H21
2025-11-24 12:35:28 C 23 47 08.080 +04 52 41.78 W O18
2025-11-24 14:34:53 C 23 47 13.327 +04 50 24.36 W O18
2025-12-08 13:03:22 C 00 07 36.746 -00 44 23.09 W O18
2025-12-08 14:06:00 C 00 07 41.215 -00 45 16.02 W O18