2018 LG4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3072728414 ± 1.21e-04
Semi-major axis (a)0.9214722229 AU ± 3.98e-06
Inclination (i)1.97433627° ± 1.04e-03
Long. of Asc. Node (Ω)96.60837758° ± 2.80e-03
Arg. of Perihelion (ω)35.43162511° ± 4.97e-03
Mean Anomaly (M)247.40799801° ± 2.88e-02
Mean Motion (n)1.1142660638°/day ± 7.21e-06
Perihelion dist (q)0.63832883 AU ± 1.11e-04
Aphelion dist (Q)1.20461561 AU ± 1.12e-04
Orbital Period0.88455201 yr ± 5.73e-06
Physical Parameters
H (abs. magnitude)27.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.291″
Uncertainty2
Orbit TypeAten
MOID0.011314 AU
Observations Used26
Oppositions1
Arc Total2018-2018
First Observation Used2018-06-08
Last Observation Used2018-06-18
Observations (26)
Date Type RA Dec Mag Band Observatory
2018-06-08 13:33:43 C 18 57 33.207 +64 49 29.85 V F51
2018-06-12 07:27:57 C 16 28 06.42 +08 42 54.7 U G96
2018-06-12 07:43:01 C 16 27 58.94 +08 38 07.0 U G96
2018-06-12 07:50:34 C 16 27 55.23 +08 35 44.5 U G96
2018-06-12 08:37:59 C 16 27 32.35 +08 20 49.8 U I52
2018-06-12 08:38:47 C 16 27 31.95 +08 20 35.2 U I52
2018-06-12 08:39:33 C 16 27 31.60 +08 20 20.2 U I52
2018-06-12 08:40:21 C 16 27 31.22 +08 20 05.1 U I52
2018-06-12 09:39:38 C 16 27 03.90 +08 01 40.8 U I52
2018-06-12 09:40:25 C 16 27 03.57 +08 01 26.7 U I52
2018-06-12 09:41:12 C 16 27 03.21 +08 01 11.4 U I52
2018-06-12 09:42:00 C 16 27 02.85 +08 00 57.7 U I52
2018-06-12 21:43:31 C 16 23 27.469 +04 40 20.18 V J04
2018-06-12 21:46:32 C 16 23 26.252 +04 39 34.93 V J04
2018-06-12 21:49:33 C 16 23 25.093 +04 38 49.56 V J04
2018-06-13 00:18:12 C 16 22 22.33 +03 59 48.5 V J95
2018-06-13 00:25:02 C 16 22 19.91 +03 58 08.8 V J95
2018-06-13 00:34:47 C 16 22 16.37 +03 55 45.7 V J95
2018-06-13 06:54:15 C 16 20 32.64 +02 29 09.8 U I52
2018-06-13 06:55:38 C 16 20 32.11 +02 28 51.7 U I52
2018-06-13 06:57:01 C 16 20 31.64 +02 28 33.2 U I52
2018-06-13 06:58:24 C 16 20 31.15 +02 28 14.9 U I52
2018-06-13 08:55:25 C 16 20 06.146 +02 03 44.14 V F51
2018-06-13 09:30:16 C 16 19 53.748 +01 56 15.15 V F51
2018-06-18 07:53:27 C 16 04 07.679 -11 35 47.60 V F51
2018-06-18 08:25:12 C 16 04 03.934 -11 37 42.67 V F51