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
2012-06-14 09:56:19 C 18 14 48.832 +44 49 23.31 L F51
2012-06-14 10:11:22 C 18 14 42.362 +44 48 32.19 L F51
2012-06-14 10:26:36 C 18 14 35.770 +44 47 40.51 L F51
2012-06-14 10:41:00 C 18 14 29.558 +44 46 51.37 L F51
2012-06-15 06:34:28 C 18 06 41.07 +43 38 30.2 o H01
2012-06-15 06:46:07 C 18 06 36.48 +43 37 50.9 o H01
2012-06-15 06:58:45 C 18 06 31.50 +43 37 08.2 o H01
2012-06-15 07:07:51 C 18 06 26.63 +43 36 32.1 c H21
2012-06-15 07:11:55 C 18 06 26.31 +43 36 23.5 o H01
2012-06-15 07:13:07 C 18 06 24.56 +43 36 14.3 c H21
2012-06-15 07:18:31 C 18 06 22.44 +43 35 55.6 c H21
2012-06-15 07:37:46 C 18 06 16.00 +43 34 56.5 c H06
2012-06-15 07:39:19 C 18 06 15.42 +43 34 51.6 c H06
2012-06-15 07:40:53 C 18 06 14.85 +43 34 45.7 c H06
2012-06-15 07:42:27 C 18 06 14.25 +43 34 40.7 c H06
2012-06-15 09:54:47 C 18 05 26.12 +43 27 18.9 t F65
2012-06-15 09:55:46 C 18 05 25.74 +43 27 15.6 t F65
2012-06-15 09:56:43 C 18 05 25.37 +43 27 12.5 t F65
2012-06-15 09:57:38 C 18 05 25.01 +43 27 09.3 t F65
2012-06-15 09:58:37 C 18 05 24.63 +43 27 06.1 t F65
2012-06-15 09:59:34 C 18 05 24.26 +43 27 03.0 t F65
2012-06-15 10:01:25 C 18 05 23.53 +43 26 56.8 t F65
2012-06-15 10:03:19 C 18 05 22.79 +43 26 50.2 t F65
2012-06-15 10:04:15 C 18 05 22.42 +43 26 47.1 t F65
2012-06-15 10:05:11 C 18 05 22.05 +43 26 43.9 t F65
2012-06-15 21:42:38 C 18 01 08.14 +42 46 56.4 v B18
2012-06-15 21:47:10 C 18 01 08.40 +42 46 35.9 c A24
2012-06-15 21:50:43 C 18 01 05.15 +42 46 29.3 v B18
2012-06-15 21:51:12 C 18 01 06.88 +42 46 22.2 c A24
2012-06-15 21:53:43 C 18 01 04.02 +42 46 19.1 v B18
2012-06-15 21:55:02 C 18 01 05.50 +42 46 09.7 c A24
2012-06-15 21:58:41 C 18 01 04.14 +42 45 57.3 c A24
2012-06-15 22:49:39 C 18 00 45.90 +42 43 09.6 u B49
2012-06-15 22:58:11 C 18 00 42.78 +42 42 40.5 u B49
2012-06-15 23:04:31 C 18 00 39.91 +42 42 18.5 u 160
2012-06-15 23:07:42 C 18 00 39.28 +42 42 08.2 u B49
2012-06-15 23:08:27 C 18 00 38.46 +42 42 05.4 u 160
2012-06-15 23:12:24 C 18 00 37.04 +42 41 52.0 u 160
2012-06-15 23:16:20 C 18 00 35.55 +42 41 38.8 u 160
2012-06-15 23:17:15 C 18 00 35.20 +42 41 35.1 u 104
2012-06-15 23:22:36 C 18 00 33.24 +42 41 17.2 u 104
2012-06-15 23:33:19 C 18 00 29.32 +42 40 40.8 u 104
2012-06-16 01:11:21 C 17 59 54.22 +42 35 09.6 v I93
2012-06-16 01:13:25 C 17 59 52.96 +42 34 59.8 u 203
2012-06-16 01:22:04 C 17 59 50.35 +42 34 33.2 v I93
2012-06-16 01:33:36 C 17 59 46.18 +42 33 53.9 v I93
2012-06-16 01:34:33 C 17 59 45.35 +42 33 48.0 u 203
2012-06-16 04:47:39 C 17 58 40.52 +42 23 03.2 18.9 u 932
2012-06-16 04:52:38 C 17 58 38.72 +42 22 46.5 19.1 u 932
2012-06-16 04:57:37 C 17 58 36.94 +42 22 29.7 19.0 u 932