523796 (2016 LE51)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6613685395 ± 1.41e-07
Semi-major axis (a)1.0956302971 AU ± 1.32e-08
Inclination (i)30.94164818° ± 2.15e-05
Long. of Asc. Node (Ω)91.86094856° ± 1.91e-05
Arg. of Perihelion (ω)342.84810577° ± 2.29e-05
Mean Anomaly (M)268.88443647° ± 5.10e-05
Mean Motion (n)0.8594413135°/day ± 1.55e-08
Perihelion dist (q)0.37101489 AU ± 1.54e-07
Aphelion dist (Q)1.82024571 AU ± 1.56e-07
Orbital Period1.14682209 yr ± 2.07e-08
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.339″
Uncertainty0
Orbit TypeApollo
MOID0.295232 AU
Observations Used67
Oppositions1
Arc Total2016-2025
First Observation Used2016-06-11
Last Observation Used2025-05-30
Observations (73)
Date Type RA Dec Mag Band Observatory
2018-06-07 03:37:25 C 13 33 27.42 +34 42 52.4 u H21
2018-06-08 02:55:52 C 13 33 27.86 +33 54 36.9 u H21
2018-06-08 03:17:18 C 13 33 27.88 +33 53 51.7 u H21
2018-06-08 03:46:01 C 13 33 27.77 +33 52 53.1 u H21
2018-06-10 03:10:34 C 13 33 36.40 +32 17 12.1 u H21
2018-06-10 03:34:36 C 13 33 36.50 +32 16 24.2 u H21
2018-06-10 04:02:43 C 13 33 36.54 +32 15 27.3 u H21
2022-06-08 06:58:51 C 21 13 40.91 -26 13 29.5 u 807
2022-06-08 07:10:55 C 21 13 41.35 -26 13 44.2 u 807
2022-06-08 07:19:50 C 21 13 41.68 -26 13 54.9 u 807
2022-06-08 13:40:42 C 21 13 56.212 -26 21 59.54 U F52
2022-06-08 13:51:39 C 21 13 56.595 -26 22 13.45 U F52
2022-06-08 14:02:37 C 21 13 56.980 -26 22 27.09 U F52
2022-06-08 14:13:37 C 21 13 57.360 -26 22 41.02 U F52
2024-06-13 09:13:44 C 16 39 11.250 -02 01 36.42 X F51
2024-06-13 09:33:56 C 16 39 08.776 -02 01 47.41 X F51
2024-06-13 10:06:02 C 16 39 04.862 -02 02 04.80 X F51
2025-05-25 12:08:08 C 16 00 23.299 +21 58 46.74 X F51
2025-05-25 12:26:30 C 16 00 20.730 +21 58 31.74 X F51
2025-05-25 12:44:46 C 16 00 18.154 +21 58 16.86 X F51
2025-05-30 06:37:26 C 15 45 24.279 +20 18 51.52 X F52
2025-05-30 07:08:29 C 15 45 20.363 +20 18 22.59 X F52
2025-05-30 07:24:01 C 15 45 18.389 +20 18 08.39 X F52