2018 LH

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3670821000
Semi-major axis (a)1.1417201000 AU
Inclination (i)12.50236000°
Long. of Asc. Node (Ω)67.38601000°
Arg. of Perihelion (ω)289.57452000°
Mean Anomaly (M)338.54089000°
Mean Motion (n)0.8079129800°/day
Perihelion dist (q)0.72261510 AU
Aphelion dist (Q)1.56082510 AU
Orbital Period1.21994280 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.460″
Uncertainty8
Orbit TypeApollo
MOID0.051105 AU
Observations Used34
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-06-14
Observations (34)
Date Type RA Dec Mag Band Observatory
2018-06-03 07:40:25 C 14 17 59.801 -17 18 03.10 U F51
2018-06-03 07:55:25 C 14 17 52.842 -17 18 36.75 U F51
2018-06-03 08:25:23 C 14 17 38.914 -17 19 43.78 U F51
2018-06-03 21:04:52 C 14 11 57.23 -17 48 41.4 U L01
2018-06-03 21:12:59 C 14 11 53.38 -17 48 58.6 U L01
2018-06-04 03:54:50 C 14 08 49.99 -18 04 03.0 U I52
2018-06-04 04:03:39 C 14 08 45.70 -18 04 23.9 U I52
2018-06-04 04:05:26 C 14 08 44.85 -18 04 28.1 U I52
2018-06-04 04:07:14 C 14 08 43.98 -18 04 32.4 U I52
2018-06-04 07:23:06 C 14 07 09.08 -18 11 54.5 o 291
2018-06-04 07:29:29 C 14 07 06.03 -18 12 08.1 o 291
2018-06-04 07:35:53 C 14 07 02.91 -18 12 21.6 o 291
2018-06-05 06:14:56 C 13 56 11.81 -19 04 20.6 o 291
2018-06-05 06:21:12 C 13 56 08.61 -19 04 34.4 o 291
2018-06-05 06:27:37 C 13 56 05.36 -19 04 49.5 o 291
2018-06-07 09:48:13 C 13 29 30.85 -21 00 07.5 U 474
2018-06-07 09:51:40 C 13 29 28.85 -21 00 15.4 U 474
2018-06-07 09:55:07 C 13 29 27.03 -21 00 22.5 U 474
2018-06-08 01:15:44 C 13 21 00.90 -21 34 35.1 u 807
2018-06-08 01:26:05 C 13 20 54.85 -21 34 58.1 u 807
2018-06-08 01:36:24 C 13 20 48.90 -21 35 20.8 u 807
2018-06-08 04:11:49 C 13 19 22.24 -21 42 16.6 U I52
2018-06-08 04:17:42 C 13 19 18.81 -21 42 29.8 U I52
2018-06-08 04:23:34 C 13 19 15.32 -21 42 41.6 U I52
2018-06-08 05:17:26 C 13 18 44.09 -21 44 36.6 o 291
2018-06-08 05:18:35 C 13 18 43.47 -21 44 39.2 o 291
2018-06-08 05:19:46 C 13 18 42.72 -21 44 41.8 o 291
2018-06-11 04:04:55 C 12 37 13.02 -24 05 16.4 U I52
2018-06-11 04:08:30 C 12 37 10.81 -24 05 21.0 U I52
2018-06-11 04:12:05 C 12 37 08.52 -24 05 28.0 U I52
2018-06-11 04:15:39 C 12 37 06.28 -24 05 34.4 U I52
2018-06-14 23:39:18 C 11 40 46.22 -26 08 30.2 U 807
2018-06-14 23:46:53 C 11 40 41.37 -26 08 37.6 U 807
2018-06-14 23:54:15 C 11 40 36.66 -26 08 44.3 U 807