2018 LG16

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3539359557 ± 2.64e-07
Semi-major axis (a)1.5506678290 AU ± 3.49e-08
Inclination (i)22.94340324° ± 1.81e-05
Long. of Asc. Node (Ω)77.35095935° ± 1.97e-05
Arg. of Perihelion (ω)0.30303573° ± 3.88e-05
Mean Anomaly (M)160.14498890° ± 2.38e-05
Mean Motion (n)0.5104275544°/day ± 1.72e-08
Perihelion dist (q)1.00183073 AU ± 4.09e-07
Aphelion dist (Q)2.09950493 AU ± 4.11e-07
Orbital Period1.93098173 yr ± 6.51e-08
Physical Parameters
H (abs. magnitude)20.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.219″
Uncertainty0
Orbit TypeApollo
MOID0.016144 AU
Observations Used36
Oppositions7
Arc Total2010-2024
First Observation Used2010-06-04
Last Observation Used2024-12-22
Observations (36)
Date Type RA Dec Mag Band Observatory
2010-06-04 10:43:17 C 15 59 15.479 -11 41 26.25 V F51
2010-06-04 11:00:56 C 15 59 14.129 -11 41 32.10 V F51
2010-06-07 09:05:29 C 15 54 09.129 -12 05 42.98 V F51
2010-06-07 09:22:02 C 15 54 07.898 -12 05 48.80 V F51
2018-05-24 14:05:54 C 19 27 29.095 -29 47 05.89 V F51
2018-06-15 11:23:55 C 19 05 22.147 -35 53 07.69 U F51
2018-06-15 11:37:55 C 19 05 21.191 -35 53 17.80 U F51
2018-06-15 11:51:53 C 19 05 20.213 -35 53 27.98 U F51
2018-06-15 12:05:51 C 19 05 19.241 -35 53 38.18 U F51
2018-06-18 04:29:54 C 19 00 51.51 -36 40 30.7 U 807
2018-06-18 04:37:57 C 19 00 50.89 -36 40 36.6 U 807
2018-06-18 04:47:12 C 19 00 50.22 -36 40 43.7 U 807
2018-06-22 07:33:36 C 18 53 19.34 -37 51 05.2 U 807
2018-06-22 07:42:44 C 18 53 18.58 -37 51 11.9 U 807
2018-06-22 07:51:34 C 18 53 17.87 -37 51 17.8 U 807
2018-06-22 08:00:24 C 18 53 17.14 -37 51 24.2 U 807
2018-07-06 11:48:54 C 18 23 15.059 -41 19 12.81 V 568
2018-07-06 11:50:16 C 18 23 14.911 -41 19 13.42 V 568
2018-07-06 11:51:38 C 18 23 14.809 -41 19 14.17 V 568
2020-05-25 13:20:14 C 20 17 40.944 -31 44 00.06 V F51
2020-05-25 13:53:32 C 20 17 41.186 -31 44 21.88 V F51
2020-05-25 14:10:15 C 20 17 41.328 -31 44 33.25 V F51
2020-05-28 13:17:15 C 20 18 05.158 -32 31 27.73 V F51
2020-05-28 13:32:07 C 20 18 05.162 -32 31 38.00 V F51
2020-05-28 13:46:57 C 20 18 05.179 -32 31 47.80 V F51
2020-05-28 14:01:47 C 20 18 05.188 -32 31 57.89 V F51
2022-10-22 00:45:24 C 20 05 08.72 -51 14 51.8 V 807
2022-10-22 00:57:23 C 20 05 09.79 -51 14 44.6 V 807
2022-10-22 01:09:21 C 20 05 10.89 -51 14 37.4 V 807
2023-03-05 02:30:33 C 02 39 54.520 +28 06 27.30 V V06
2023-03-05 02:42:08 C 02 39 56.400 +28 06 46.50 V V06
2023-03-05 02:53:42 C 02 39 58.260 +28 07 07.10 V V06
2023-03-05 03:05:17 C 02 40 00.210 +28 07 26.70 V V06
2024-12-22 00:53:28 C 23 32 15.070 -19 02 05.30 V 807
2024-12-22 00:59:55 C 23 32 15.690 -19 01 49.00 V 807
2024-12-22 01:06:23 C 23 32 16.320 -19 01 33.20 V 807