843651 (2016 LE9)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7574964478 ± 1.64e-08
Semi-major axis (a)2.1365015580 AU ± 6.95e-09
Inclination (i)15.32044982° ± 2.45e-06
Long. of Asc. Node (Ω)215.45948389° ± 1.42e-05
Arg. of Perihelion (ω)181.50946533° ± 1.49e-05
Mean Anomaly (M)333.11658938° ± 2.77e-06
Mean Motion (n)0.3156148692°/day ± 1.54e-09
Perihelion dist (q)0.51810922 AU ± 3.50e-08
Aphelion dist (Q)3.75489390 AU ± 3.70e-08
Orbital Period3.12287658 yr ± 1.52e-08
Physical Parameters
H (abs. magnitude)17.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.251″
Uncertainty0
Orbit TypeApollo
MOID0.259335 AU
Observations Used462
Oppositions6
Arc Total2014-2023
First Observation Used2014-04-05
Last Observation Used2023-04-17
Observations (476)
Date Type RA Dec Mag Band Observatory
2014-04-05 09:17:11 C 12 07 49.809 -12 24 25.15 L F51
2014-04-05 09:33:22 C 12 07 48.960 -12 24 16.90 L F51
2014-04-05 09:49:33 C 12 07 48.125 -12 24 08.42 L F51
2015-04-25 07:07:01 C 14 38 13.62 -13 49 57.2 L W84
2015-04-25 07:56:40 C 14 38 11.52 -13 49 44.1 L W84
2015-04-25 08:46:23 C 14 38 09.42 -13 49 31.0 L W84
2016-06-05 08:22:20 C 18 14 11.02 +00 44 48.0 q G96
2016-06-05 08:27:48 C 18 14 10.67 +00 44 52.3 q G96
2016-06-05 08:38:58 C 18 14 09.98 +00 45 01.4 q G96
2016-06-05 09:15:14 C 18 14 07.73 +00 45 31.2 q G96
2016-06-05 09:19:23 C 18 14 07.49 +00 45 35.4 q G96
2016-06-05 09:23:32 C 18 14 07.20 +00 45 37.2 q G96
2016-06-05 09:27:42 C 18 14 06.95 +00 45 41.1 q G96
2016-06-05 15:07:22 C 18 13 46.54 +00 50 21.4 q 900
2016-06-05 15:22:49 C 18 13 45.53 +00 50 35.8 q 900
2016-06-05 15:38:15 C 18 13 44.44 +00 50 46.7 q 900
2016-06-06 07:53:12 C 18 12 43.87 +01 04 16.2 q H36
2016-06-06 07:56:17 C 18 12 43.80 +01 04 19.2 q I52
2016-06-06 08:00:16 C 18 12 43.53 +01 04 22.7 q I52
2016-06-06 08:04:13 C 18 12 43.27 +01 04 26.0 q I52
2016-06-06 08:04:17 C 18 12 43.15 +01 04 24.9 q H36
2016-06-06 08:08:12 C 18 12 43.01 +01 04 29.1 q I52
2016-06-06 08:13:09 C 18 12 42.58 +01 04 32.1 q H36
2016-06-06 08:29:12 C 18 12 41.64 +01 04 47.7 o 926
2016-06-06 08:47:26 C 18 12 40.46 +01 05 02.3 o 926
2016-06-06 09:02:00 C 18 12 39.54 +01 05 14.1 o 926
2016-06-06 21:25:48 C 18 11 52.45 +01 15 45.6 t K92
2016-06-06 21:52:46 C 18 11 50.65 +01 16 08.1 t K92
2016-06-06 22:03:00 C 18 11 49.97 +01 16 16.4 t K92
2016-06-06 22:09:05 C 18 11 49.57 +01 16 21.6 t K92
2016-06-06 22:20:23 C 18 11 48.81 +01 16 20.2 S C43
2016-06-06 22:25:07 C 18 11 48.51 +01 16 22.9 S C43
2016-06-06 22:26:53 C 18 11 48.38 +01 16 36.7 t K92
2016-06-06 22:29:59 C 18 11 48.18 +01 16 26.7 S C43
2016-06-06 22:43:11 C 18 11 47.33 +01 16 38.9 t 104
2016-06-06 22:51:09 C 18 11 46.84 +01 16 44.5 t 104
2016-06-06 23:07:54 C 18 11 45.72 +01 16 58.6 t 104
2016-06-07 07:20:29 C 18 11 13.45 +01 23 53.4 u H21
2016-06-07 07:24:06 C 18 11 13.19 +01 23 56.5 u H21
2016-06-07 07:27:13 C 18 11 12.98 +01 23 59.0 u H21
2016-06-07 07:32:02 C 18 11 12.66 +01 24 03.2 u H21
2016-06-07 07:58:47 C 18 11 10.96 +01 24 26.9 q I52
2016-06-07 08:02:42 C 18 11 10.80 +01 24 29.2 q I52
2016-06-07 08:07:47 C 18 11 10.46 +01 24 33.4 q I52
2016-06-07 08:11:26 C 18 11 10.17 +01 24 37.0 q I52
2016-06-07 12:22:32 C 18 10 53.460 +01 28 10.16 t 568
2016-06-07 12:23:48 C 18 10 53.373 +01 28 11.20 t 568
2016-06-07 12:25:13 C 18 10 53.284 +01 28 12.40 t 568
2016-06-07 12:26:23 C 18 10 53.197 +01 28 13.39 t 568
2016-06-07 12:28:39 C 18 10 53.042 +01 28 15.30 t 568