2018 LM

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1970690135 ± 2.52e-05
Semi-major axis (a)0.8693048503 AU ± 1.39e-05
Inclination (i)7.08824510° ± 1.22e-03
Long. of Asc. Node (Ω)72.18339971° ± 1.31e-04
Arg. of Perihelion (ω)20.79342349° ± 1.35e-04
Mean Anomaly (M)225.89940873° ± 7.97e-02
Mean Motion (n)1.2160575320°/day ± 2.91e-05
Perihelion dist (q)0.69799180 AU ± 2.46e-05
Aphelion dist (Q)1.04061790 AU ± 2.75e-05
Orbital Period0.81050958 yr ± 1.94e-05
Physical Parameters
H (abs. magnitude)25.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.344″
Uncertainty2
Orbit TypeAten
MOID0.007539 AU
Observations Used99
Oppositions1
Arc Total2018-2018
First Observation Used2018-05-28
Last Observation Used2018-06-25
Observations (103)
Date Type RA Dec Mag Band Observatory
2018-06-07 03:46:00 C 12 40 28.90 -17 31 38.0 o 291
2018-06-07 03:48:46 C 12 40 28.36 -17 31 57.3 o 291
2018-06-07 04:09:55 C 12 40 24.03 -17 34 28.0 U I52
2018-06-07 04:10:27 C 12 40 23.90 -17 34 32.1 U I52
2018-06-07 04:13:56 C 12 40 23.29 -17 34 55.8 U I52
2018-06-07 04:14:27 C 12 40 23.19 -17 35 00.0 U I52
2018-06-08 00:55:09 C 12 38 16.89 -19 46 18.7 u 807
2018-06-08 00:56:31 C 12 38 16.65 -19 46 27.1 u 807
2018-06-08 00:57:54 C 12 38 16.41 -19 46 35.4 u 807
2018-06-08 03:50:59 C 12 37 59.27 -20 08 38.1 o 691
2018-06-08 03:52:33 C 12 37 59.00 -20 08 47.5 o 691
2018-06-08 03:57:13 C 12 37 58.22 -20 09 14.3 o 691
2018-06-08 04:53:38 C 12 37 48.74 -20 14 42.3 U I52
2018-06-08 04:54:20 C 12 37 48.60 -20 14 45.6 U I52
2018-06-08 04:54:40 C 12 37 48.51 -20 14 47.6 U I52
2018-06-09 03:43:50 C 12 35 56.35 -22 19 15.8 U I52
2018-06-09 03:44:36 C 12 35 56.23 -22 19 18.9 U I52
2018-06-09 03:45:21 C 12 35 56.08 -22 19 22.7 U I52
2018-06-09 03:46:07 C 12 35 55.95 -22 19 26.5 U I52
2018-06-09 03:59:16 C 12 35 54.26 -22 20 30.4 o 691
2018-06-09 04:02:18 C 12 35 53.83 -22 20 45.2 o 691
2018-06-09 04:05:21 C 12 35 53.37 -22 21 00.4 o 691
2018-06-10 03:42:42 C 12 34 13.11 -24 10 38.0 U I52
2018-06-10 03:43:33 C 12 34 13.02 -24 10 41.0 U I52
2018-06-10 03:44:24 C 12 34 12.90 -24 10 44.8 U I52
2018-06-10 03:45:15 C 12 34 12.86 -24 10 48.2 U I52
2018-06-10 03:52:03 C 12 34 12.13 -24 11 15.3 o 691
2018-06-10 03:55:09 C 12 34 11.72 -24 11 28.7 o 691
2018-06-10 03:58:17 C 12 34 11.37 -24 11 41.5 o 691
2018-06-11 03:54:30 C 12 32 45.95 -25 46 59.2 o 691
2018-06-11 03:54:47 C 12 32 45.73 -25 47 00.4 U I52
2018-06-11 03:55:22 C 12 32 45.63 -25 47 03.8 U I52
2018-06-11 03:56:50 C 12 32 45.51 -25 47 08.5 U I52
2018-06-11 03:59:22 C 12 32 45.38 -25 47 16.7 o 691
2018-06-11 04:04:13 C 12 32 44.87 -25 47 34.1 o 691
2018-06-11 21:39:16 C 12 31 51.576 -26 49 12.55 V J04
2018-06-11 21:42:31 C 12 31 51.272 -26 49 22.94 V J04
2018-06-13 05:48:30 C 12 30 35.575 -28 27 27.59 V T12
2018-06-13 05:50:52 C 12 30 35.347 -28 27 34.15 V T12
2018-06-14 09:55:35 C 12 29 37.66 -29 37 52.1 U 474
2018-06-14 09:58:07 C 12 29 37.49 -29 37 58.0 U 474
2018-06-14 10:00:40 C 12 29 37.32 -29 38 03.1 U 474
2018-06-14 21:45:29 C 12 29 19.698 -30 09 25.25 V J04
2018-06-15 00:44:28 C 12 29 17.32 -30 13 50.2 U 807
2018-06-15 00:48:32 C 12 29 17.02 -30 13 59.2 U 807
2018-06-15 00:53:13 C 12 29 16.67 -30 14 09.4 U 807
2018-06-15 06:09:19 C 12 29 10.236 -30 28 19.43 V T12
2018-06-15 06:11:22 C 12 29 10.077 -30 28 23.86 V T12
2018-06-19 00:18:48 C 12 28 00.15 -33 13 58.7 U 807
2018-06-19 00:24:55 C 12 27 59.87 -33 14 07.7 U 807