2022 UR16

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6285609144 ± 2.87e-04
Semi-major axis (a)2.7041512042 AU ± 2.11e-03
Inclination (i)0.33792735° ± 1.30e-04
Long. of Asc. Node (Ω)274.99742721° ± 9.76e-04
Arg. of Perihelion (ω)105.51860317° ± 1.39e-03
Mean Anomaly (M)250.35512135° ± 2.93e-01
Mean Motion (n)0.2216490215°/day ± 2.59e-04
Perihelion dist (q)1.00442745 AU ± 1.10e-03
Aphelion dist (Q)4.40387496 AU ± 3.52e-03
Orbital Period4.44678833 yr ± 5.20e-03
Physical Parameters
H (abs. magnitude)25.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.373″
Uncertainty3
Orbit TypeApollo
MOID0.007577 AU
Observations Used55
Oppositions1
Arc Total2022-2022
First Observation Used2022-10-29
Last Observation Used2022-11-26
Observations (55)
Date Type RA Dec Mag Band Observatory
2022-11-16 09:41:48 C 04 16 02.23 +24 05 14.4 o 291
2022-11-26 09:58:25 C 04 51 45.986 +23 52 41.45 V V00
2022-11-26 10:05:34 C 04 51 46.454 +23 52 40.58 V V00
2022-11-26 10:12:43 C 04 51 46.933 +23 52 39.40 V V00
2022-11-26 10:19:52 C 04 51 47.430 +23 52 38.10 V V00