2017 UL8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5066799702
Semi-major axis (a)1.9265782038 AU
Inclination (i)10.97662590°
Long. of Asc. Node (Ω)216.43070457°
Arg. of Perihelion (ω)210.63444862°
Mean Anomaly (M)357.89380591°
Mean Motion (n)0.3685766100°/day
Perihelion dist (q)0.95041790 AU
Aphelion dist (Q)2.90271690 AU
Orbital Period2.67409180 yr
Physical Parameters
H (abs. magnitude)28.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.903″
Uncertainty
Orbit TypeApollo
MOID0.002051 AU
Observations Used58
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-10-30
Observations (59)
Date Type RA Dec Mag Band Observatory
2017-10-30 12:02:04 C 06 56 16.33 -10 56 41.8 o 926
2017-10-30 12:02:51 C 06 56 24.26 -10 58 12.2 o 926
2017-10-30 12:03:40 C 06 56 32.18 -10 59 41.9 o 926
2017-10-30 12:04:26 C 06 56 39.98 -11 01 10.8 o 926
2017-10-30 12:05:17 C 06 56 48.25 -11 02 44.4 o 926
2017-10-30 12:06:06 C 06 56 56.33 -11 04 16.6 o 926
2017-10-30 12:06:55 C 06 57 04.50 -11 05 49.4 o 926
2017-10-30 12:07:45 C 06 57 12.69 -11 07 22.4 o 926
2017-10-30 12:08:33 C 06 57 20.49 -11 08 50.8 o 926