620103 (2018 LC3)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5479574860 ± 5.44e-08
Semi-major axis (a)1.3458927443 AU ± 5.11e-09
Inclination (i)44.35811650° ± 1.83e-05
Long. of Asc. Node (Ω)111.17171348° ± 1.02e-05
Arg. of Perihelion (ω)76.24843098° ± 1.01e-05
Mean Anomaly (M)307.90584910° ± 8.17e-06
Mean Motion (n)0.6312430337°/day ± 3.59e-09
Perihelion dist (q)0.60840074 AU ± 7.33e-08
Aphelion dist (Q)2.08338475 AU ± 7.36e-08
Orbital Period1.56140540 yr ± 8.88e-09
Physical Parameters
H (abs. magnitude)18.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty0
Orbit TypeApollo
MOID0.048195 AU
Observations Used101
Oppositions4
Arc Total2014-2025
First Observation Used2014-11-09
Last Observation Used2025-12-23
Observations (109)
Date Type RA Dec Mag Band Observatory
2018-06-19 10:43:21 C 00 06 13.65 +11 01 45.3 o 691
2018-06-20 04:04:47 C 00 05 54.18 +09 42 58.0 V G40
2018-06-20 04:32:45 C 00 05 53.57 +09 40 49.9 V G40
2018-06-20 04:43:12 C 00 05 53.28 +09 40 01.9 V G40
2018-06-20 05:02:52 C 00 05 52.83 +09 38 32.2 V G40
2018-06-20 10:07:18 C 00 05 47.22 +09 15 09.0 U 703
2018-06-20 10:15:00 C 00 05 47.02 +09 14 32.2 U 703
2018-06-20 10:22:42 C 00 05 46.94 +09 13 56.9 U 703
2018-06-20 10:30:25 C 00 05 46.73 +09 13 21.9 U 703
2018-06-20 10:47:19 C 00 05 46.37 +09 12 03.9 o 691
2018-06-20 10:52:35 C 00 05 46.22 +09 11 39.3 o 691
2018-06-23 10:54:05 C 00 04 16.45 +03 25 16.2 o 691
2018-06-23 10:55:56 C 00 04 16.44 +03 25 06.6 o 691
2018-06-23 10:57:47 C 00 04 16.39 +03 24 58.1 o 691
2018-06-24 04:23:56 C 00 03 52.37 +01 57 10.8 V G40
2018-06-24 04:33:08 C 00 03 52.06 +01 56 24.2 V G40
2018-06-24 04:53:06 C 00 03 51.51 +01 54 42.9 V G40
2018-06-24 05:03:08 C 00 03 51.20 +01 53 51.9 V G40
2018-06-24 10:22:08 C 00 03 43.87 +01 26 45.7 U I52
2018-06-24 10:26:47 C 00 03 43.73 +01 26 22.1 U I52
2018-06-24 10:29:53 C 00 03 43.66 +01 26 06.0 U I52
2018-06-24 10:34:47 C 00 03 43.51 +01 25 41.2 U I52
2018-06-25 10:25:39 C 00 03 07.94 -00 37 24.5 U I52
2018-06-25 10:26:27 C 00 03 07.90 -00 37 28.4 U I52
2018-06-25 10:27:14 C 00 03 07.89 -00 37 32.2 U I52
2018-06-25 10:28:02 C 00 03 07.81 -00 37 36.2 U I52
2018-06-29 13:20:44 C 00 00 08.88 -09 32 09.6 U T05
2018-06-29 13:27:30 C 00 00 08.64 -09 32 46.8 U T05
2018-06-29 13:32:10 C 00 00 08.46 -09 33 13.3 U T05
2018-06-29 13:43:38 C 00 00 08.00 -09 34 16.4 U T05
2018-06-30 11:09:34 C 23 59 20.69 -11 34 14.1 o 695
2018-06-30 11:10:59 C 23 59 20.64 -11 34 21.9 o 695
2018-06-30 11:12:24 C 23 59 20.56 -11 34 30.1 o 695
2018-07-02 10:13:46 C 23 57 25.30 -16 00 19.4 U I52
2018-07-02 10:14:22 C 23 57 25.28 -16 00 23.0 U I52
2018-07-02 10:14:57 C 23 57 25.24 -16 00 26.7 U I52
2018-07-12 13:28:00 C 23 41 12.13 -38 09 47.8 U T08
2018-07-12 13:41:55 C 23 41 10.80 -38 10 57.7 U T08
2018-07-12 13:50:35 C 23 41 09.92 -38 11 40.4 U T08
2018-07-12 13:57:13 C 23 41 09.19 -38 12 14.1 U T08
2018-07-12 13:58:33 C 23 41 09.08 -38 12 20.1 U T08
2018-07-12 14:00:32 C 23 41 08.86 -38 12 30.6 U T08
2018-09-02 03:13:33 C 20 02 53.52 -68 27 59.7 U 807
2018-09-02 03:19:34 C 20 02 53.07 -68 27 57.7 U 807
2018-09-02 03:25:46 C 20 02 52.65 -68 27 55.2 U 807
2018-10-02 01:55:06 C 20 05 26.76 -63 01 57.1 U 807
2018-10-02 02:01:45 C 20 05 27.06 -63 01 53.7 U 807
2018-10-02 02:08:08 C 20 05 27.35 -63 01 50.6 U 807
2025-10-25 07:37:45 C 07 27 49.040 -30 13 16.90 V 807
2025-10-25 07:45:16 C 07 27 49.420 -30 13 20.10 V 807