2012 LE11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6000093827 ± 1.41e-08
Semi-major axis (a)2.7938262447 AU ± 5.12e-08
Inclination (i)10.31431954° ± 3.21e-06
Long. of Asc. Node (Ω)181.48783022° ± 1.16e-05
Arg. of Perihelion (ω)133.88559229° ± 1.32e-05
Mean Anomaly (M)303.80867441° ± 3.02e-05
Mean Motion (n)0.2110635250°/day ± 5.80e-09
Perihelion dist (q)1.11750428 AU ± 4.45e-08
Aphelion dist (Q)4.47014821 AU ± 9.09e-08
Orbital Period4.66980869 yr ± 1.28e-07
Physical Parameters
H (abs. magnitude)18.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.302″
Uncertainty0
Orbit TypeAmor
MOID0.154905 AU
Observations Used563
Oppositions7
Arc Total2012-2021
First Observation Used2012-06-14
Last Observation Used2021-05-11
Observations (599)
Date Type RA Dec Mag Band Observatory
2012-07-04 23:06:50 C 23 08 06.49 +26 21 09.8 u 160
2012-07-04 23:10:25 C 23 08 07.30 +26 21 12.6 u 160
2012-07-05 08:02:36 C 23 10 01.29 +26 28 08.9 u H21
2012-07-05 08:04:43 C 23 10 01.75 +26 28 10.8 u H21
2012-07-05 08:07:01 C 23 10 02.25 +26 28 12.3 u H21
2012-07-06 02:12:55 C 23 13 55.57 +26 41 43.5 u 160
2012-07-06 02:16:41 C 23 13 56.38 +26 41 46.7 u 160
2012-07-06 02:20:28 C 23 13 57.17 +26 41 48.8 u 160
2012-07-07 01:35:51 C 23 18 57.24 +26 58 18.7 u 160
2012-07-07 01:41:10 C 23 18 58.35 +26 58 21.7 u 160
2012-07-07 01:45:05 C 23 18 59.17 +26 58 25.4 u 160
2012-07-07 07:35:36 C 23 20 14.65 +27 02 25.0 u H21
2012-07-07 07:42:42 C 23 20 16.15 +27 02 29.6 u H21
2012-07-07 07:49:47 C 23 20 17.63 +27 02 34.9 u H21
2012-07-07 07:56:48 C 23 20 19.10 +27 02 39.5 u H21
2012-07-07 08:03:49 C 23 20 20.55 +27 02 44.7 u H21
2012-07-08 00:15:48 C 23 23 49.09 +27 13 21.2 r A17
2012-07-08 00:27:03 C 23 23 51.50 +27 13 28.4 r A17
2012-07-08 00:38:34 C 23 23 53.90 +27 13 36.3 r A17
2012-07-08 09:22:26 C 23 25 46.00 +27 19 13.9 17.9 r 718
2012-07-08 09:34:37 C 23 25 48.50 +27 19 21.1 18.0 r 718
2012-07-08 09:46:45 C 23 25 51.04 +27 19 29.1 17.8 r 718
2012-07-09 10:07:11 C 23 31 02.78 +27 34 11.9 18.2 r 718
2012-07-09 10:19:19 C 23 31 05.31 +27 34 19.3 18.1 r 718
2012-07-09 10:31:26 C 23 31 07.84 +27 34 26.8 18.1 r 718
2012-07-10 08:21:45 C 23 35 46.75 +27 46 39.6 u H21
2012-07-10 08:26:09 C 23 35 47.67 +27 46 42.1 u H21
2012-07-10 08:30:32 C 23 35 48.58 +27 46 44.6 u H21
2012-07-10 08:34:53 C 23 35 49.47 +27 46 47.0 u H21
2012-07-10 09:11:21 C 23 35 57.51 +27 47 03.9 18.1 r 718
2012-07-10 09:23:32 C 23 36 00.07 +27 47 11.4 18.0 r 718
2012-07-10 09:35:39 C 23 36 02.54 +27 47 18.0 18.3 r 718
2012-07-11 08:17:42 C 23 40 50.81 +27 59 00.2 u H21
2012-07-11 08:22:50 C 23 40 51.87 +27 59 02.8 u H21
2012-07-11 08:28:08 C 23 40 52.95 +27 59 05.4 u H21
2012-07-11 08:33:29 C 23 40 54.05 +27 59 08.3 u H21
2012-07-14 08:22:11 C 23 55 55.17 +28 29 39.1 u H21
2012-07-14 08:31:28 C 23 55 57.04 +28 29 42.5 u H21
2012-07-14 08:46:16 C 23 56 00.02 +28 29 48.2 u H21
2012-07-14 08:55:36 C 23 56 01.90 +28 29 51.6 u H21
2012-07-17 01:50:26 C 00 09 18.05 +28 49 02.7 c A24
2012-07-17 01:52:02 C 00 09 18.35 +28 49 04.7 u 160
2012-07-17 01:52:31 C 00 09 18.47 +28 49 03.2 c A24
2012-07-17 01:56:04 C 00 09 19.13 +28 49 05.6 u 160
2012-07-17 02:00:07 C 00 09 19.88 +28 49 05.3 u 160
2012-07-18 01:48:23 C 00 14 06.64 +28 54 12.8 u 160
2012-07-18 01:51:55 C 00 14 07.30 +28 54 13.7 u 160
2012-07-18 01:55:27 C 00 14 07.99 +28 54 14.1 u 160
2012-07-18 01:55:50 C 00 14 08.11 +28 54 14.1 c A24
2012-07-18 01:56:53 C 00 14 08.30 +28 54 14.3 c A24