2018 LQ5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1492225448 ± 9.14e-05
Semi-major axis (a)1.2306049238 AU ± 1.63e-04
Inclination (i)3.47654263° ± 1.81e-03
Long. of Asc. Node (Ω)281.87362556° ± 2.18e-03
Arg. of Perihelion (ω)291.10143391° ± 7.82e-03
Mean Anomaly (M)196.98770557° ± 4.05e-01
Mean Motion (n)0.7219951888°/day ± 1.43e-04
Perihelion dist (q)1.04697093 AU ± 1.78e-04
Aphelion dist (Q)1.41423892 AU ± 2.18e-04
Orbital Period1.36514245 yr ± 2.71e-04
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.205″
Uncertainty3
Orbit TypeAmor
MOID0.064348 AU
Observations Used20
Oppositions1
Arc Total2018-2018
First Observation Used2018-06-14
Last Observation Used2018-07-03
Observations (20)
Date Type RA Dec Mag Band Observatory
2018-06-14 06:58:08 C 14 44 23.171 -31 45 08.50 U F51
2018-06-14 07:16:26 C 14 44 26.801 -31 44 45.29 U F51
2018-06-14 07:53:01 C 14 44 34.023 -31 43 58.79 U F51
2018-06-14 11:46:36 C 14 45 24.95 -31 37 21.8 U 474
2018-06-14 11:50:49 C 14 45 25.81 -31 37 16.6 U 474
2018-06-14 11:55:03 C 14 45 26.70 -31 37 10.5 U 474
2018-06-15 01:02:31 C 14 48 27.86 -31 20 47.0 U 807
2018-06-15 01:08:34 C 14 48 29.06 -31 20 39.4 U 807
2018-06-15 01:14:46 C 14 48 30.25 -31 20 32.0 U 807
2018-06-15 05:14:09 C 14 49 21.51 -31 16 44.2 o 291
2018-06-15 05:23:52 C 14 49 23.42 -31 16 32.9 o 291
2018-06-15 05:33:32 C 14 49 25.34 -31 16 21.2 o 291
2018-06-17 02:09:59 C 14 59 06.10 -30 18 28.9 U 807
2018-06-17 02:13:35 C 14 59 06.76 -30 18 24.4 U 807
2018-06-17 02:17:50 C 14 59 07.54 -30 18 18.8 U 807
2018-06-20 05:31:59 C 15 14 20.73 -28 47 09.7 U I52
2018-06-20 05:43:25 C 15 14 22.75 -28 46 55.5 U I52
2018-06-20 05:54:52 C 15 14 24.65 -28 46 41.4 U I52
2018-07-03 04:47:44 C 16 05 32.57 -23 29 37.8 o 291
2018-07-03 05:18:26 C 16 05 36.33 -23 29 12.2 o 291