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
2012-06-27 07:01:00 C 17 01 58.12 +29 27 07.8 u H45
2012-06-27 07:02:31 C 17 01 57.89 +29 27 03.3 u H45
2012-06-27 07:04:06 C 17 01 57.65 +29 26 59.8 u H45
2012-06-28 04:55:45 C 16 59 22.38 +28 34 35.8 u H21
2012-06-28 05:00:25 C 16 59 21.81 +28 34 24.9 u H21
2012-06-28 05:11:04 C 16 59 20.53 +28 33 59.3 u H21
2012-06-28 06:13:55 C 16 59 12.90 +28 31 33.6 u H45
2012-06-28 06:16:04 C 16 59 12.64 +28 31 28.2 u H45
2012-06-28 06:18:25 C 16 59 12.38 +28 31 22.5 u H45
2012-06-28 06:20:08 C 16 59 12.15 +28 31 18.3 u H45
2012-06-28 06:21:46 C 16 59 11.88 +28 31 14.9 u H45
2012-06-28 06:23:17 C 16 59 11.74 +28 31 10.7 u H45
2012-06-29 03:13:12 C 16 56 56.18 +27 42 45.8 u H21
2012-06-29 03:20:31 C 16 56 55.32 +27 42 29.4 u H21
2012-06-29 03:27:17 C 16 56 54.55 +27 42 13.7 u H21
2012-06-29 03:33:20 C 16 56 53.84 +27 42 00.0 u H21
2012-06-30 03:45:18 C 16 54 27.10 +26 47 32.2 u H21
2012-06-30 03:57:32 C 16 54 25.77 +26 47 04.8 u H21
2012-06-30 04:09:37 C 16 54 24.47 +26 46 37.7 u H21
2012-06-30 04:44:14 C 16 54 21.82 +26 45 25.0 o 291
2012-06-30 04:46:45 C 16 54 21.56 +26 45 19.4 o 291
2012-06-30 04:49:16 C 16 54 21.28 +26 45 13.9 o 291
2012-07-02 04:59:33 C 16 50 05.40 +25 01 59.3 u H21
2012-07-02 05:14:59 C 16 50 04.02 +25 01 26.8 u H21
2012-07-02 05:31:20 C 16 50 02.56 +25 00 52.7 u H21
2012-07-07 08:01:07 C 16 42 10.04 +21 05 39.7 t G58
2012-07-07 08:10:47 C 16 42 09.55 +21 05 21.7 t G58
2012-07-07 08:20:55 C 16 42 08.97 +21 05 02.7 t G58
2012-07-10 05:32:36 C 16 39 10.45 +19 06 42.8 u H21
2012-07-10 05:38:40 C 16 39 10.21 +19 06 32.4 u H21
2012-07-10 05:45:27 C 16 39 09.93 +19 06 21.4 u H21
2012-07-10 05:52:54 C 16 39 09.61 +19 06 08.8 u H21
2012-07-11 00:11:04 C 16 38 31.08 +18 36 17.8 t 204
2012-07-11 01:17:04 C 16 38 28.70 +18 34 29.9 t 204
2012-07-11 05:59:34 C 16 38 19.69 +18 27 01.4 t H21
2012-07-11 06:08:35 C 16 38 19.35 +18 26 46.9 t H21
2012-07-11 06:17:29 C 16 38 19.05 +18 26 32.3 t H21
2012-07-14 05:11:03 C 16 36 25.39 +16 37 12.4 u H21
2012-07-14 05:22:42 C 16 36 25.09 +16 36 54.9 u H21
2012-07-14 05:35:10 C 16 36 24.77 +16 36 35.9 u H21
2012-08-08 02:13:25 C 16 42 02.48 +05 08 14.7 u H21
2012-08-08 02:35:50 C 16 42 03.14 +05 07 54.3 u H21
2012-08-08 02:54:37 C 16 42 03.66 +05 07 37.3 u H21
2012-08-16 02:23:33 C 16 49 08.19 +02 24 55.6 u H21
2012-08-16 02:47:32 C 16 49 09.11 +02 24 36.1 u H21
2012-08-16 03:12:54 C 16 49 10.11 +02 24 16.0 u H21
2013-06-12 10:13:08 C 22 37 17.72 +12 49 42.0 o 695
2013-06-12 10:16:51 C 22 37 17.82 +12 49 45.5 o 695
2013-06-12 10:20:34 C 22 37 17.89 +12 49 48.6 o 695
2013-09-19 05:35:01 C 18 40 08.974 +17 48 17.16 t 568