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
2016-02-09 04:28:12 C 09 15 18.64 +49 21 45.4 R G45
2016-02-09 04:42:13 C 09 15 16.83 +49 21 44.2 R G45
2016-02-09 04:42:19 C 09 15 16.83 +49 21 44.1 R G45
2016-02-09 04:49:12 C 09 15 16.02 +49 21 43.3 R G45
2016-02-12 05:46:41 C 09 06 15.85 +49 11 20.2 q 703
2016-02-12 05:53:17 C 09 06 15.12 +49 11 17.2 q 703
2016-02-12 05:59:53 C 09 06 14.27 +49 11 16.7 q 703
2016-02-12 06:06:32 C 09 06 13.34 +49 11 14.7 q 703
2016-02-15 03:04:20 C 08 57 51.65 +48 55 34.3 R G45
2016-02-15 03:04:52 C 08 57 51.58 +48 55 34.3 R G45
2016-02-15 03:11:31 C 08 57 50.87 +48 55 31.8 R G45
2016-02-15 03:11:48 C 08 57 50.78 +48 55 32.3 R G45
2016-02-15 03:18:35 C 08 57 49.96 +48 55 30.0 R G45
2016-02-15 03:18:41 C 08 57 50.00 +48 55 30.6 R G45
2016-02-15 03:18:53 C 08 57 50.02 +48 55 30.0 R G45
2016-02-15 03:25:49 C 08 57 49.10 +48 55 28.5 R G45
2016-02-15 03:26:06 C 08 57 49.03 +48 55 29.0 R G45
2016-03-11 06:24:38 C 08 02 35.693 +43 31 55.20 L F51
2016-03-11 06:41:27 C 08 02 34.740 +43 31 43.45 L F51
2016-11-25 02:07:52 C 20 08 30.39 -00 26 36.4 o 691
2016-11-25 02:18:58 C 20 08 32.33 -00 26 14.1 o 691
2016-11-25 02:30:04 C 20 08 34.28 -00 25 51.7 o 691
2016-11-26 01:45:20 C 20 12 41.32 +00 20 15.5 o 691
2016-11-26 01:56:57 C 20 12 43.32 +00 20 38.3 o 691
2016-11-26 02:08:33 C 20 12 45.33 +00 21 00.9 o 691
2017-11-12 10:47:00 C 10 34 59.12 +37 54 55.9 U G96
2017-11-12 10:54:28 C 10 34 59.42 +37 54 56.1 U G96
2017-11-12 11:01:59 C 10 34 59.62 +37 54 56.3 U G96
2017-11-12 11:09:28 C 10 34 59.99 +37 54 56.6 U G96
2017-12-30 07:39:50 C 10 50 04.33 +41 36 55.0 U G96
2017-12-30 07:47:21 C 10 50 04.14 +41 36 58.6 U G96
2017-12-30 07:54:52 C 10 50 03.93 +41 37 01.8 U G96
2017-12-30 08:02:24 C 10 50 03.72 +41 37 04.8 U G96
2018-01-08 07:57:12 C 10 41 39.31 +43 04 39.0 U G96
2018-01-08 08:04:43 C 10 41 38.99 +43 04 43.4 U G96
2018-01-08 08:12:14 C 10 41 38.45 +43 04 46.1 U G96
2018-01-08 08:19:45 C 10 41 38.06 +43 04 48.9 U G96
2018-01-08 14:48:53 C 10 41 17.762 +43 07 33.22 U F51
2018-01-08 15:06:00 C 10 41 16.844 +43 07 40.32 U F51
2018-01-08 15:23:02 C 10 41 15.947 +43 07 47.37 U F51
2018-01-22 06:23:13 C 10 18 02.05 +45 17 19.0 U 703
2018-01-22 06:31:01 C 10 18 01.27 +45 17 22.3 U 703
2018-01-22 06:38:48 C 10 18 00.56 +45 17 25.2 U 703
2018-01-22 06:46:35 C 10 17 59.81 +45 17 27.4 U 703
2018-01-25 06:31:10 C 10 11 12.93 +45 40 39.7 U 703
2018-01-25 06:38:51 C 10 11 12.21 +45 40 41.8 U 703
2018-01-25 06:46:33 C 10 11 11.45 +45 40 43.3 U 703
2018-01-25 06:54:13 C 10 11 10.59 +45 40 46.9 U 703
2018-01-28 08:04:55 C 10 03 41.68 +46 00 56.6 U G96
2018-01-28 08:15:02 C 10 03 40.55 +46 00 58.9 U G96