2018 JE1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2588149180 ± 1.17e-07
Semi-major axis (a)1.0868195901 AU ± 3.72e-08
Inclination (i)35.66561908° ± 2.06e-05
Long. of Asc. Node (Ω)67.85082106° ± 6.55e-06
Arg. of Perihelion (ω)294.05074431° ± 1.92e-05
Mean Anomaly (M)122.80857109° ± 1.07e-04
Mean Motion (n)0.8699135371°/day ± 4.46e-08
Perihelion dist (q)0.80553447 AU ± 1.30e-07
Aphelion dist (Q)1.36810471 AU ± 1.36e-07
Orbital Period1.13301638 yr ± 5.81e-08
Physical Parameters
H (abs. magnitude)19.94
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.298″
Uncertainty0
Orbit TypeApollo
MOID0.065518 AU
Observations Used197
Oppositions1
Arc Total2018-2021
First Observation Used2018-05-07
Last Observation Used2021-02-09
Observations (206)
Date Type RA Dec Mag Band Observatory
2020-01-05 03:24:39 C 23 20 48.85 +24 12 14.9 V G96
2021-02-08 02:11:31 C 00 42 18.03 +06 03 43.6 V V06
2021-02-08 02:20:38 C 00 42 19.27 +06 04 05.8 V V06
2021-02-08 02:29:46 C 00 42 20.54 +06 04 28.4 V V06
2021-02-09 02:46:35 C 00 45 41.68 +07 03 29.4 o 291
2021-02-09 03:01:28 C 00 45 43.71 +07 04 05.7 o 291