2018 LH5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4659023806 ± 3.28e-07
Semi-major axis (a)0.8078973983 AU ± 1.88e-08
Inclination (i)22.78179518° ± 2.57e-05
Long. of Asc. Node (Ω)273.66571676° ± 4.97e-06
Arg. of Perihelion (ω)168.89014046° ± 4.40e-05
Mean Anomaly (M)280.06172308° ± 5.94e-05
Mean Motion (n)1.3573066029°/day ± 4.74e-08
Perihelion dist (q)0.43149608 AU ± 2.65e-07
Aphelion dist (Q)1.18429872 AU ± 2.66e-07
Orbital Period0.72616333 yr ± 2.53e-08
Physical Parameters
H (abs. magnitude)22.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.217″
Uncertainty0
Orbit TypeAten
MOID0.123113 AU
Observations Used54
Oppositions2
Arc Total2018-2023
First Observation Used2018-06-12
Last Observation Used2023-06-21
Observations (58)
Date Type RA Dec Mag Band Observatory
2018-07-11 05:35:07 C 16 08 44.82 +06 34 55.5 V H21
2018-07-11 05:46:36 C 16 08 41.50 +06 35 35.0 V H21
2018-07-11 05:58:05 C 16 08 38.25 +06 36 15.5 V H21
2023-06-19 06:35:42 C 12 30 06.881 -35 36 27.11 V T12
2023-06-19 06:52:53 C 12 30 09.513 -35 35 39.60 V T12
2023-06-21 06:06:58 C 12 37 31.071 -33 29 44.40 V T12
2023-06-21 06:09:26 C 12 37 31.422 -33 29 37.98 V T12
2023-06-21 06:12:04 C 12 37 31.794 -33 29 31.09 V T12