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
2018-01-28 08:25:34 C 10 03 39.41 +46 01 01.8 U G96
2018-01-28 08:36:10 C 10 03 38.29 +46 01 04.3 U G96
2018-02-07 05:50:02 C 09 36 22.67 +46 33 48.6 U 703
2018-02-07 06:05:23 C 09 36 20.82 +46 33 46.7 U 703
2018-02-07 06:13:02 C 09 36 19.80 +46 33 47.6 U 703
2018-02-07 06:18:58 C 09 36 19.00 +46 33 47.9 U G96
2018-02-07 06:26:28 C 09 36 18.12 +46 33 48.0 U G96
2018-02-07 06:33:59 C 09 36 17.17 +46 33 47.7 U G96
2018-02-07 06:41:30 C 09 36 16.21 +46 33 48.5 U G96
2018-03-09 03:32:26 C 08 19 13.74 +42 04 30.7 U G96
2018-03-09 03:39:56 C 08 19 13.13 +42 04 25.3 U G96
2018-03-09 03:47:26 C 08 19 12.58 +42 04 20.5 U G96
2018-03-09 03:54:56 C 08 19 12.00 +42 04 15.1 U G96
2018-12-03 05:49:19 C 21 01 16.77 +17 07 46.4 U T05
2018-12-03 06:01:40 C 21 01 18.48 +17 08 00.9 U T05
2018-12-03 06:13:24 C 21 01 20.13 +17 08 16.3 U T05
2018-12-03 06:26:01 C 21 01 21.93 +17 08 32.0 U T05
2018-12-07 05:49:08 C 21 14 50.76 +19 05 45.8 U T05
2018-12-07 06:00:36 C 21 14 52.34 +19 05 57.7 U T05
2018-12-07 06:11:44 C 21 14 53.85 +19 06 12.8 U T05
2018-12-07 06:12:23 C 21 14 54.00 +19 06 13.8 U T05
2018-12-15 04:46:25 C 21 40 31.96 +22 31 37.2 V T05
2018-12-15 05:01:47 C 21 40 33.88 +22 31 54.5 V T05
2018-12-15 05:16:32 C 21 40 35.77 +22 32 07.8 V T05
2018-12-15 05:29:00 C 21 40 37.40 +22 32 19.8 V T05
2019-01-12 05:13:33 C 23 02 51.447 +31 19 39.27 U F51
2019-01-12 05:23:02 C 23 02 52.539 +31 19 45.14 U F51
2019-01-12 05:32:28 C 23 02 53.632 +31 19 51.04 U F51
2019-01-12 05:41:55 C 23 02 54.720 +31 19 56.77 U F51
2019-01-13 05:14:15 C 23 05 39.869 +31 34 48.02 U F51
2019-01-13 05:22:38 C 23 05 40.843 +31 34 53.11 U F51
2019-01-13 05:31:02 C 23 05 41.816 +31 34 58.63 U F51
2019-01-13 05:39:26 C 23 05 42.782 +31 35 03.81 U F51
2019-01-14 05:24:56 C 23 08 29.113 +31 49 52.07 U F51
2019-01-14 05:35:32 C 23 08 30.339 +31 49 58.72 U F51
2019-01-14 05:46:05 C 23 08 31.571 +31 50 04.91 U F51
2019-01-17 05:17:55 C 23 16 50.452 +32 33 37.10 U F51
2019-01-17 05:30:55 C 23 16 51.951 +32 33 44.53 U F51
2019-01-17 05:37:26 C 23 16 52.708 +32 33 48.36 U F51
2020-01-19 08:40:07 C 10 38 31.48 +41 18 44.3 V G96
2020-01-19 08:47:41 C 10 38 30.93 +41 18 47.8 V G96
2020-01-19 08:55:15 C 10 38 30.38 +41 18 51.0 V G96
2020-01-19 09:02:49 C 10 38 29.85 +41 18 53.5 V G96
2020-01-28 06:50:04 C 10 20 24.28 +42 31 38.1 V 703
2020-01-28 06:57:44 C 10 20 23.49 +42 31 40.7 V 703
2020-01-28 07:05:24 C 10 20 22.57 +42 31 42.8 V 703
2020-01-28 07:13:04 C 10 20 21.90 +42 31 44.5 V 703
2020-01-28 10:45:52 C 10 20 01.152 +42 32 47.41 U F52
2020-01-28 11:02:48 C 10 19 59.467 +42 32 52.47 U F52
2020-01-28 11:19:42 C 10 19 57.777 +42 32 57.36 U F52