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
2026-03-19 05:34:47 C 08 46 54.822 +25 26 21.37 V 703
2026-03-19 05:38:05 C 08 46 54.469 +25 26 19.90 V 703
2026-03-19 20:39:30 B 08 45 28.140 +25 14 35.41 X Y84
2026-03-19 20:43:23 B 08 45 27.756 +25 14 32.32 X Y84
2026-03-19 20:47:17 B 08 45 27.408 +25 14 29.22 X Y84
2026-03-21 04:07:52 C 08 42 32.537 +24 49 47.82 V 703
2026-03-21 04:14:30 C 08 42 31.842 +24 49 43.68 V 703
2026-03-21 04:17:53 C 08 42 31.529 +24 49 40.04 V 703
2026-03-21 12:48:53 C 08 41 45.368 +24 42 52.17 V D29
2026-03-21 13:06:42 C 08 41 43.718 +24 42 37.78 V D29
2026-03-21 13:24:31 C 08 41 42.075 +24 42 23.34 V D29
2026-03-22 05:18:01 C 08 40 17.418 +24 29 38.36 V 703
2026-03-22 05:21:23 C 08 40 17.062 +24 29 35.52 V 703
2026-03-22 05:28:05 C 08 40 16.583 +24 29 30.08 V 703
2026-03-22 22:59:18 B 08 38 45.53 +24 15 15.8 X L04
2026-03-22 23:11:34 B 08 38 44.50 +24 15 05.2 X L04
2026-03-23 06:06:39 C 08 38 09.467 +24 09 30.96 V 703
2026-03-23 06:09:53 C 08 38 09.118 +24 09 27.72 V 703
2026-03-23 06:13:08 C 08 38 08.833 +24 09 24.98 V 703
2026-03-23 06:16:22 C 08 38 08.617 +24 09 23.33 V 703
2026-03-25 04:09:47 C 08 34 25.410 +23 31 39.72 V 703
2026-03-25 04:13:02 C 08 34 25.165 +23 31 37.06 V 703
2026-03-25 04:16:23 C 08 34 24.856 +23 31 33.82 V 703
2026-03-25 04:19:38 C 08 34 24.614 +23 31 32.16 V 703
2026-03-29 20:09:20 B 08 26 30.271 +21 57 32.15 Z R63
2026-03-29 20:41:54 B 08 26 28.150 +21 57 04.90 Z R63
2026-03-29 21:09:17 B 08 26 26.366 +21 56 41.68 Z R63
2026-04-05 04:46:39 C 08 18 15.952 +19 47 07.87 V 703
2026-04-05 04:49:58 C 08 18 15.696 +19 47 06.04 V 703
2026-04-05 04:53:17 C 08 18 15.602 +19 47 02.51 V 703
2026-04-05 04:56:36 C 08 18 15.484 +19 46 58.84 V 703
2026-04-05 07:07:50 C 08 18 09.682 +19 45 09.18 V T05
2026-04-05 07:13:04 C 08 18 09.449 +19 45 05.40 V T05
2026-04-05 07:22:15 C 08 18 09.002 +19 44 56.90 V T05
2026-04-05 07:36:44 C 08 18 08.316 +19 44 45.24 V T05
2026-04-08 04:36:11 C 08 15 20.430 +18 45 41.94 V 703
2026-04-08 04:39:25 C 08 15 20.200 +18 45 38.48 V 703
2026-04-08 04:42:41 C 08 15 20.056 +18 45 36.40 V 703
2026-04-08 04:45:55 C 08 15 19.994 +18 45 33.59 V 703