459386 (2012 KJ11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5715001627 ± 1.75e-08
Semi-major axis (a)1.5685537164 AU ± 4.26e-09
Inclination (i)35.84701331° ± 5.67e-06
Long. of Asc. Node (Ω)339.57052294° ± 4.42e-06
Arg. of Perihelion (ω)305.36032442° ± 4.42e-06
Mean Anomaly (M)234.11778963° ± 2.13e-06
Mean Motion (n)0.5017220431°/day ± 2.05e-09
Perihelion dist (q)0.67212501 AU ± 2.76e-08
Aphelion dist (Q)2.46498242 AU ± 2.83e-08
Orbital Period1.96448671 yr ± 8.01e-09
Physical Parameters
H (abs. magnitude)17.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.312″
Uncertainty0
Orbit TypeApollo
MOID0.185534 AU
Observations Used799
Oppositions7
Arc Total2012-2026
First Observation Used2012-05-17
Last Observation Used2026-04-08
Observations (839)
Date Type RA Dec Mag Band Observatory
2012-05-17 03:34:27 C 08 08 24.82 +28 48 48.8 r G96
2012-05-17 03:41:54 C 08 08 25.18 +28 48 44.2 r G96
2012-05-17 03:49:19 C 08 08 25.58 +28 48 39.6 r G96
2012-05-17 03:56:49 C 08 08 25.94 +28 48 34.7 r G96
2012-05-17 04:49:12 C 08 08 28.67 +28 48 00.6 r G96
2012-05-17 04:58:18 C 08 08 29.14 +28 47 54.6 r G96
2012-05-17 05:07:25 C 08 08 29.59 +28 47 48.7 r G96
2012-05-18 03:45:50 C 08 09 41.24 +28 33 30.5 r G96
2012-05-18 03:54:42 C 08 09 41.74 +28 33 24.5 r G96
2012-05-19 03:32:44 C 08 10 57.21 +28 18 26.8 r G96
2012-05-19 03:41:04 C 08 10 57.61 +28 18 21.5 r G96
2012-05-19 03:48:49 C 08 10 58.00 +28 18 16.4 r G96
2012-05-19 03:56:37 C 08 10 58.51 +28 18 10.9 r G96
2012-05-20 03:36:16 C 08 12 14.76 +28 03 12.1 r G96
2012-05-20 03:45:31 C 08 12 15.26 +28 03 06.3 r G96
2012-05-20 04:04:28 C 08 12 16.27 +28 02 53.9 r G96
2012-05-20 04:35:49 C 08 12 17.95 +28 02 33.7 o H01
2012-05-20 04:44:09 C 08 12 18.38 +28 02 28.2 o H01
2012-05-20 04:55:52 C 08 12 19.03 +28 02 20.6 o H01
2012-05-20 05:05:43 C 08 12 19.55 +28 02 14.4 o H01
2012-05-21 03:52:43 C 08 13 33.78 +27 47 48.4 r G96
2012-05-21 04:01:12 C 08 13 34.24 +27 47 43.1 r G96
2012-05-21 04:10:24 C 08 13 34.71 +27 47 36.8 r G96
2012-05-22 03:24:47 C 08 14 51.03 +27 32 52.3 o 291
2012-05-22 03:27:59 C 08 14 51.26 +27 32 50.0 o 291
2012-05-22 03:31:13 C 08 14 51.49 +27 32 47.8 o 291
2012-05-23 03:48:08 C 08 16 11.91 +27 17 22.0 o 291
2012-05-23 03:52:33 C 08 16 12.06 +27 17 20.1 o 291
2012-05-23 03:55:43 C 08 16 12.32 +27 17 18.0 o 291
2012-05-24 03:42:48 C 08 17 31.79 +27 02 09.0 r G96
2012-05-24 03:48:58 C 08 17 32.02 +27 02 05.0 r G96
2012-05-24 03:55:01 C 08 17 32.33 +27 02 01.0 r G96
2012-05-28 03:41:07 C 08 22 59.04 +26 00 50.2 o 291
2012-05-28 03:45:45 C 08 22 59.26 +26 00 47.2 o 291
2012-05-28 03:50:23 C 08 22 59.56 +26 00 45.0 o 291
2012-05-29 03:41:59 C 08 24 22.48 +25 45 25.7 o 291
2012-05-29 03:46:49 C 08 24 22.74 +25 45 22.5 o 291
2012-05-29 03:51:39 C 08 24 23.02 +25 45 19.5 o 291
2012-05-30 03:45:20 C 08 25 46.72 +25 29 57.4 o 291
2012-05-30 03:48:57 C 08 25 46.92 +25 29 54.8 o 291
2012-05-30 03:52:35 C 08 25 47.13 +25 29 53.0 o 291
2012-05-31 03:45:44 C 08 27 11.29 +25 14 28.1 o 291
2012-05-31 03:52:24 C 08 27 11.69 +25 14 24.8 o 291
2012-06-12 03:37:50 C 08 44 49.06 +22 05 17.4 o 291
2012-06-12 03:42:40 C 08 44 49.30 +22 05 13.1 o 291
2012-06-12 03:54:31 C 08 44 50.07 +22 05 05.4 o 695
2012-06-12 03:58:15 C 08 44 50.35 +22 05 02.5 o 695
2012-06-12 04:01:38 C 08 44 50.50 +22 05 00.0 o 695
2012-06-12 04:05:01 C 08 44 50.67 +22 04 59.0 o 695
2012-06-14 03:41:25 C 08 47 52.97 +21 32 52.7 o H01