612364 (2002 LE31)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5403974442 ± 5.01e-08
Semi-major axis (a)1.9943446916 AU ± 7.22e-09
Inclination (i)11.37575977° ± 6.13e-06
Long. of Asc. Node (Ω)192.74643372° ± 1.00e-04
Arg. of Perihelion (ω)0.11173540° ± 9.52e-05
Mean Anomaly (M)139.96477461° ± 2.16e-05
Mean Motion (n)0.3499547913°/day ± 1.90e-09
Perihelion dist (q)0.91660592 AU ± 9.99e-08
Aphelion dist (Q)3.07208347 AU ± 1.00e-07
Orbital Period2.81643889 yr ± 1.53e-08
Physical Parameters
H (abs. magnitude)20.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.461″
Uncertainty0
Orbit TypeApollo
MOID0.081985 AU
Observations Used130
Oppositions11
Arc Total2002-2019
First Observation Used2002-01-12
Last Observation Used2019-08-08
Observations (132)
Date Type RA Dec Mag Band Observatory
2002-07-05 22:21:25 C 17 32 23.71 +16 00 00.8 c 246
2002-07-05 22:23:03 C 17 32 23.72 +15 59 59.0 c 246
2002-07-05 22:26:04 C 17 32 23.79 +15 59 54.0 c 246
2002-07-05 22:27:30 C 17 32 23.84 +15 59 51.4 c 246
2002-07-05 22:31:30 C 17 32 23.84 +15 59 45.4 c 246
2002-07-07 23:14:18 C 17 33 15.52 +14 45 02.0 c 246
2002-07-07 23:15:47 C 17 33 15.55 +14 44 59.0 c 246
2002-07-07 23:19:02 C 17 33 15.54 +14 44 54.2 c 246
2002-07-09 21:49:17 C 17 34 08.52 +13 36 03.0 c 246
2002-07-09 21:50:50 C 17 34 08.57 +13 36 01.1 c 246
2002-07-09 21:52:16 C 17 34 08.59 +13 35 59.1 c 246
2002-07-09 21:53:56 C 17 34 08.64 +13 35 56.4 c 246
2002-07-09 21:56:11 C 17 34 08.63 +13 35 53.1 c 246
2002-07-09 21:58:16 C 17 34 08.68 +13 35 50.7 c 246
2002-07-09 22:00:17 C 17 34 08.76 +13 35 46.2 c 246
2002-07-09 22:01:48 C 17 34 08.77 +13 35 44.0 c 246
2002-07-10 06:35:11 C 17 34 18.63 +13 23 25.6 c 448
2002-07-10 06:40:41 C 17 34 18.71 +13 23 16.8 c 448
2002-07-10 06:46:04 C 17 34 18.78 +13 23 08.9 c 448
2002-07-17 04:18:03 C 17 37 58.84 +09 37 40.1 c 644
2002-07-17 04:49:48 C 17 37 59.48 +09 36 59.1 c 644
2016-01-09 07:49:22 C 04 10 18.873 -01 17 18.32 L F51
2016-01-09 08:25:16 C 04 10 17.074 -01 17 17.03 L F51
2016-01-09 08:43:14 C 04 10 16.151 -01 17 16.80 L F51
2016-01-10 02:07:18 C 04 09 26.93 -01 16 38.2 u 807
2016-01-10 02:16:49 C 04 09 26.47 -01 16 38.0 u 807
2016-01-10 02:26:19 C 04 09 26.00 -01 16 37.8 u 807
2016-01-10 04:43:01 C 04 09 19.71 -01 16 43.6 o 291
2016-01-10 04:55:30 C 04 09 19.08 -01 16 42.7 o 291
2016-01-12 01:39:38 C 04 07 19.68 -01 14 13.5 u 807
2016-01-12 01:49:12 C 04 07 19.18 -01 14 13.2 u 807
2016-01-12 01:58:45 C 04 07 18.77 -01 14 13.1 u 807
2016-01-13 02:05:19 C 04 06 18.95 -01 12 35.1 t H01
2016-01-13 02:15:53 C 04 06 18.50 -01 12 34.2 t H01
2016-01-13 02:27:36 C 04 06 18.00 -01 12 33.1 t H01
2016-01-13 02:40:06 C 04 06 17.45 -01 12 32.5 t H01
2016-01-15 02:03:40 C 04 04 27.77 -01 07 44.3 u 807
2016-01-15 02:16:02 C 04 04 27.46 -01 07 55.1 u H21
2016-01-15 02:16:40 C 04 04 27.29 -01 07 42.9 u 807
2016-01-15 02:29:11 C 04 04 26.80 -01 07 41.8 u 807
2016-01-15 02:38:51 C 04 04 26.60 -01 07 52.5 u H21
2016-01-15 02:59:37 C 04 04 25.77 -01 07 49.8 u H21
2016-01-16 02:07:31 C 04 03 36.77 -01 04 51.5 u 807
2016-01-16 02:20:27 C 04 03 36.28 -01 04 49.5 u 807
2016-01-16 02:32:59 C 04 03 35.82 -01 04 48.4 u 807
2016-01-28 01:44:08 C 03 57 31.19 -00 05 48.1 u H21
2016-01-28 01:49:06 C 03 57 31.13 -00 05 46.8 u H21
2016-01-28 02:10:46 C 03 57 30.94 -00 05 41.1 u H21
2016-01-30 01:44:01 C 03 57 14.32 +00 08 01.6 u H21
2016-01-30 02:02:20 C 03 57 14.23 +00 08 07.2 u H21