523807 (2003 LG)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7353826348 ± 8.26e-08
Semi-major axis (a)1.9119729605 AU ± 1.73e-08
Inclination (i)11.88821644° ± 1.34e-05
Long. of Asc. Node (Ω)124.45524940° ± 6.00e-05
Arg. of Perihelion (ω)18.87277886° ± 6.33e-05
Mean Anomaly (M)200.25412439° ± 4.27e-05
Mean Motion (n)0.3728118061°/day ± 5.06e-09
Perihelion dist (q)0.50594125 AU ± 1.58e-07
Aphelion dist (Q)3.31800467 AU ± 1.61e-07
Orbital Period2.64376360 yr ± 3.59e-08
Physical Parameters
H (abs. magnitude)18.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.367″
Uncertainty0
Orbit TypeApollo
MOID0.182640 AU
Observations Used202
Oppositions10
Arc Total2003-2019
First Observation Used2003-06-02
Last Observation Used2019-06-03
Observations (210)
Date Type RA Dec Mag Band Observatory
2003-06-21 21:07:26 C 16 41 07.80 +04 27 35.6 d A50
2003-06-21 21:10:02 C 16 41 07.65 +04 27 30.3 d A50
2003-06-21 21:12:23 C 16 41 07.49 +04 27 25.1 d A50
2003-06-21 21:14:50 C 16 41 07.34 +04 27 19.8 d A50
2003-06-21 22:48:50 C 16 41 02.08 +04 24 01.6 d 118
2003-06-21 22:51:56 C 16 41 01.84 +04 23 55.0 d 118
2003-06-21 22:56:01 C 16 41 01.66 +04 23 46.4 d 118
2003-06-21 23:28:03 C 16 41 00.06 +04 22 40.7 17.6 c 952
2003-06-21 23:31:31 C 16 40 59.87 +04 22 33.1 18.0 c 952
2003-06-22 06:07:40 C 16 40 38.84 +04 08 44.6 c 858
2003-06-22 06:11:59 C 16 40 38.61 +04 08 36.0 c 858
2003-06-22 06:16:17 C 16 40 38.35 +04 08 27.1 c 858
2003-06-25 05:35:11 C 16 37 20.13 +01 49 38.3 c 670
2003-06-25 07:30:13 C 16 37 15.02 +01 46 10.0 c 670
2003-06-25 22:43:06 C 16 36 39.41 +01 18 55.9 c 246
2003-06-25 22:44:36 C 16 36 39.32 +01 18 53.4 c 246
2003-06-25 22:45:46 C 16 36 39.27 +01 18 51.2 c 246
2003-06-25 22:47:08 C 16 36 39.23 +01 18 48.3 c 246
2003-06-25 22:49:22 C 16 36 39.13 +01 18 45.0 c 246
2003-06-25 22:50:33 C 16 36 39.08 +01 18 42.7 c 246
2003-06-28 22:51:02 C 16 34 17.63 -00 40 18.5 d 941
2003-06-28 22:52:41 C 16 34 17.58 -00 40 21.4 d 941
2003-06-28 22:54:20 C 16 34 17.55 -00 40 23.8 d 941
2003-06-28 22:55:59 C 16 34 17.49 -00 40 26.2 d 941
2003-06-29 05:37:21 C 16 34 06.48 -00 50 44.6 19.5 c 704
2003-06-29 05:51:41 C 16 34 06.10 -00 51 06.0 19.5 c 704
2003-06-29 06:02:57 C 16 34 05.86 -00 51 22.2 c 691
2003-06-29 06:06:00 C 16 34 05.65 -00 51 27.9 19.5 c 704
2003-06-29 06:20:32 C 16 34 05.20 -00 51 50.5 19.9 c 704
2003-06-29 06:40:58 C 16 34 04.66 -00 52 20.3 c 691
2003-06-29 07:20:13 C 16 34 03.50 -00 53 20.8 c 691
2003-07-08 07:50:26 C 16 30 48.77 -05 32 52.9 19.8 c 644
2003-07-08 08:20:26 C 16 30 48.59 -05 33 25.5 20.1 c 644
2003-07-08 08:50:29 C 16 30 48.38 -05 33 58.2 19.8 c 644
2005-10-07 11:26:15 C 07 40 00.01 -02 37 35.0 r G96
2005-10-07 11:29:19 C 07 40 01.12 -02 37 37.4 r G96
2005-10-07 11:32:29 C 07 40 02.24 -02 37 40.0 r G96
2005-10-07 11:35:34 C 07 40 03.36 -02 37 42.2 r G96
2010-12-09 02:15:11 C 22 55 43.49 -20 41 40.9 o 291
2010-12-09 02:29:20 C 22 55 43.75 -20 41 34.0 o 291
2010-12-09 02:42:29 C 22 55 44.12 -20 41 29.2 o 291
2011-05-04 10:15:42 C 21 00 02.07 +06 49 46.6 u H36
2011-05-04 10:22:07 C 21 00 01.24 +06 49 42.7 u H36
2011-06-19 23:11:16 C 18 36 10.07 -06 28 04.0 v 204
2011-06-19 23:25:38 C 18 36 08.29 -06 28 15.9 v 204
2011-06-19 23:39:55 C 18 36 06.50 -06 28 27.0 v 204
2011-06-30 10:47:04 C 18 09 00.427 -09 34 04.19 L F51
2011-06-30 11:01:55 C 18 08 58.999 -09 34 14.20 L F51
2011-06-30 11:32:33 C 18 08 56.038 -09 34 35.01 L F51
2018-09-07 07:28:37 C 00 59 52.52 -11 50 23.8 U 807