2017 UQ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2893451941 ± 2.20e-08
Semi-major axis (a)1.4040156277 AU ± 1.28e-09
Inclination (i)23.81352425° ± 8.54e-06
Long. of Asc. Node (Ω)14.14414238° ± 3.75e-06
Arg. of Perihelion (ω)64.58642203° ± 1.54e-05
Mean Anomaly (M)277.78000213° ± 8.33e-06
Mean Motion (n)0.5924536282°/day ± 8.13e-10
Perihelion dist (q)0.99777045 AU ± 3.09e-08
Aphelion dist (Q)1.81026080 AU ± 3.10e-08
Orbital Period1.66363448 yr ± 2.28e-09
Physical Parameters
H (abs. magnitude)22.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.261″
Uncertainty0
Orbit TypeApollo
MOID0.125616 AU
Observations Used157
Oppositions2
Arc Total2017-2023
First Observation Used2017-10-11
Last Observation Used2023-03-18
Observations (159)
Date Type RA Dec Mag Band Observatory
2022-10-20 08:57:24 C 22 54 32.669 +34 19 24.38 V T08
2022-10-20 09:02:05 C 22 54 30.521 +34 19 48.47 V T08
2022-10-20 09:27:57 C 22 54 18.900 +34 22 00.88 V T08
2022-10-20 09:50:41 C 22 54 08.714 +34 23 57.30 V T08
2023-02-24 08:53:34 C 13 44 28.68 +60 29 17.2 V H21
2023-02-24 09:05:39 C 13 44 24.57 +60 29 07.7 V H21
2023-03-18 09:38:10 C 11 22 32.705 +43 36 17.63 U F51
2023-03-18 10:12:06 C 11 22 26.756 +43 34 48.10 U F51
2023-03-18 10:30:46 C 11 22 23.536 +43 33 58.62 U F51