523661 (2012 LF11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4831632664 ± 4.28e-08
Semi-major axis (a)0.8968849413 AU ± 1.38e-09
Inclination (i)11.65659573° ± 3.68e-06
Long. of Asc. Node (Ω)222.13870963° ± 2.85e-05
Arg. of Perihelion (ω)263.59556645° ± 2.51e-05
Mean Anomaly (M)23.67178216° ± 1.12e-05
Mean Motion (n)1.1603985508°/day ± 2.67e-09
Perihelion dist (q)0.46354308 AU ± 3.84e-08
Aphelion dist (Q)1.33022680 AU ± 3.84e-08
Orbital Period0.84938600 yr ± 1.96e-09
Physical Parameters
H (abs. magnitude)20.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.253″
Uncertainty0
Orbit TypeAten
MOID0.111813 AU
Observations Used249
Oppositions2
Arc Total2012-2024
First Observation Used2012-06-14
Last Observation Used2024-07-01
Observations (260)
Date Type RA Dec Mag Band Observatory
2024-06-06 13:50:38 C 22 06 22.619 +11 30 32.76 X F52
2024-06-06 13:59:15 C 22 06 22.557 +11 30 40.94 X F52
2024-06-06 14:16:26 C 22 06 22.449 +11 30 57.02 X F52
2024-06-17 10:32:00 C 22 02 35.722 +15 33 16.13 V G96
2024-06-17 10:56:06 C 22 02 34.994 +15 33 38.12 V G96
2024-06-17 11:03:29 C 22 02 34.732 +15 33 44.78 V G96
2024-07-01 11:11:03 C 21 45 59.919 +20 30 30.83 X F52
2024-07-01 11:31:03 C 21 45 58.355 +20 30 47.37 X F52
2024-07-01 11:51:01 C 21 45 56.790 +20 31 03.90 X F52
2024-07-01 12:11:05 C 21 45 55.212 +20 31 20.55 X F52