2022 UU123

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6063835093 ± 6.31e-05
Semi-major axis (a)2.5274483140 AU ± 4.08e-04
Inclination (i)0.97863620° ± 3.20e-05
Long. of Asc. Node (Ω)209.78407115° ± 7.55e-05
Arg. of Perihelion (ω)187.45742639° ± 5.71e-04
Mean Anomaly (M)274.41303032° ± 6.63e-02
Mean Motion (n)0.2452950880°/day ± 5.94e-05
Perihelion dist (q)0.99484534 AU ± 2.26e-04
Aphelion dist (Q)4.06005129 AU ± 6.75e-04
Orbital Period4.01812483 yr ± 9.74e-04
Physical Parameters
H (abs. magnitude)30.57
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.175″
Uncertainty2
Orbit TypeApollo
MOID0.000925 AU
Observations Used8
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-22
Last Observation Used2022-10-22
Observations (8)
Date Type RA Dec Mag Band Observatory
2022-10-22 04:34:34 C 22 27 29.99 -01 11 36.2 W I41
2022-10-22 11:52:55 C 23 38 54.910 +08 32 36.28 V P07
2022-10-22 13:04:32 C 23 56 18.739 +10 49 12.07 V P07
2022-10-22 13:04:40 C 23 56 20.837 +10 49 27.95 V P07
2022-10-22 14:25:57 C 00 19 24.089 +13 41 25.04 V P07
2022-10-22 16:13:15 C 00 56 01.099 +17 46 10.49 V P07
2022-10-22 19:07:02 C 02 09 49.670 +23 54 45.18 V P07
2022-10-22 20:09:59 C 02 39 22.056 +25 33 57.02 V P07