IAA RAS IAA Minor Planet Database

2017 UH5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2306414974 ± 7.30e-08
Semi-major axis (a)1.3144723228 AU ± 4.28e-09
Inclination (i)9.02521318° ± 1.22e-05
Long. of Asc. Node (Ω)30.33153978° ± 2.43e-06
Arg. of Perihelion (ω)343.40741123° ± 8.67e-05
Mean Anomaly (M)143.98525449° ± 4.93e-05
Mean Motion (n)0.6540110814°/day ± 3.19e-09
Perihelion dist (q)1.01130046 AU ± 9.60e-08
Aphelion dist (Q)1.61764419 AU ± 9.61e-08
Orbital Period1.50704829 yr ± 7.36e-09
Physical Parameters
H (abs. magnitude)26.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.324″
Uncertainty0
Orbit TypeApollo
MOID0.021204 AU
Observations Used63
Oppositions1
Arc Total2017-2020
First Observation Used2017-10-22
Last Observation Used2020-10-29
Observations (65)
Date Type RA Dec Mag Band Observatory
2020-10-21 06:34:45 C 01 05 50.97 -13 52 19.6 – V G96
2020-10-21 08:03:56 C 01 05 54.25 -13 21 02.6 – V I52
2020-10-21 08:04:45 C 01 05 54.28 -13 20 45.7 – V I52
2020-10-21 08:05:34 C 01 05 54.32 -13 20 28.0 – V I52
2020-10-21 08:06:23 C 01 05 54.35 -13 20 11.3 – V I52
2020-10-24 03:02:46 C 01 14 13.15 +09 19 31.2 – V W34
2020-10-24 03:11:19 C 01 14 13.44 +09 22 09.9 – V W34
2020-10-24 03:21:23 C 01 14 13.74 +09 25 17.4 – V W34
2020-10-24 07:58:47 C 01 14 31.70 +10 50 40.8 – V G96
2020-10-24 08:11:09 C 01 14 32.12 +10 54 22.5 – V G96
2020-10-24 08:18:33 C 01 14 32.38 +10 56 36.1 – V G96
2020-10-24 08:25:57 C 01 14 32.67 +10 58 49.9 – V G96
2020-10-29 08:27:19 C 01 26 58.38 +37 35 26.3 – V I52
2020-10-29 08:32:02 C 01 26 58.50 +37 36 07.2 – V I52
2020-10-29 08:36:45 C 01 26 58.67 +37 36 47.4 – V I52