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
2022-02-21 05:45:09 C 09 28 56.36 +39 21 29.6 V 703
2022-02-21 05:52:55 C 09 28 55.43 +39 21 27.6 V 703
2022-02-21 06:00:44 C 09 28 54.40 +39 21 26.4 V 703
2022-02-21 06:08:35 C 09 28 53.40 +39 21 24.0 V 703
2022-02-21 08:55:45 C 09 28 32.55 +39 20 43.9 V T05
2022-02-21 09:10:26 C 09 28 30.63 +39 20 40.6 V T05
2022-02-21 09:15:03 C 09 28 30.07 +39 20 39.5 V T05
2022-02-21 09:25:08 C 09 28 28.78 +39 20 36.7 V T05
2022-02-22 08:00:20 C 09 25 39.50 +39 14 36.5 V G96
2022-02-22 08:07:48 C 09 25 38.58 +39 14 35.0 V G96
2022-02-22 08:15:15 C 09 25 37.64 +39 14 32.6 V G96
2022-02-22 08:22:43 C 09 25 36.72 +39 14 30.7 V G96
2022-02-25 10:44:50 C 09 16 28.49 +38 50 35.1 V T05
2022-02-25 10:49:29 C 09 16 27.95 +38 50 33.7 V T05
2022-02-25 11:06:19 C 09 16 25.79 +38 50 27.3 V T05
2022-02-25 11:19:33 C 09 16 24.20 +38 50 21.3 V T05
2022-02-26 05:39:28 C 09 14 12.04 +38 43 27.1 V 703
2022-02-26 05:47:29 C 09 14 11.09 +38 43 23.6 V 703
2022-02-26 05:55:40 C 09 14 10.09 +38 43 21.6 V 703
2022-02-26 06:04:07 C 09 14 09.01 +38 43 17.4 V 703
2022-02-27 20:44:42 C 09 09 33.71 +38 27 27.4 o K88
2022-02-27 20:47:33 C 09 09 33.40 +38 27 26.2 o K88
2022-02-27 20:50:23 C 09 09 33.02 +38 27 25.0 o K88
2022-03-02 06:08:35 C 09 02 57.18 +38 01 04.9 V 703
2022-03-02 06:16:30 C 09 02 56.18 +38 01 01.7 V 703
2022-03-02 06:32:13 C 09 02 54.42 +38 00 54.5 V 703
2022-03-08 05:41:07 C 08 47 46.35 +36 41 18.7 V 703
2022-03-08 05:48:49 C 08 47 45.57 +36 41 13.5 V 703
2022-03-08 05:56:31 C 08 47 44.80 +36 41 09.2 V 703
2022-03-08 06:04:13 C 08 47 43.96 +36 41 03.7 V 703
2022-03-18 05:51:34 C 08 27 38.514 +33 55 30.60 U F52
2022-03-18 06:11:04 C 08 27 37.104 +33 55 15.79 U F52
2022-03-18 06:30:32 C 08 27 35.735 +33 55 01.58 U F52
2022-03-18 06:50:12 C 08 27 34.305 +33 54 46.65 U F52
2022-03-23 04:57:05 C 08 20 16.50 +32 24 18.8 V 703
2022-03-23 05:05:23 C 08 20 15.98 +32 24 12.9 V 703
2022-03-23 05:13:39 C 08 20 15.48 +32 24 04.6 V 703
2022-03-23 05:21:55 C 08 20 15.05 +32 23 58.7 V 703
2022-05-02 12:43:55 C 08 12 05.08 +19 45 50.7 V D29
2022-05-02 13:04:17 C 08 12 05.57 +19 45 34.8 V D29
2022-05-04 12:13:23 C 08 13 22.05 +19 09 44.2 V D29
2022-05-04 12:33:45 C 08 13 22.54 +19 09 27.5 V D29
2022-05-04 12:54:07 C 08 13 23.07 +19 09 12.0 V D29
2022-10-06 19:25:49 C 17 13 24.878 +12 08 37.86 V Z80
2022-10-06 19:32:39 C 17 13 27.295 +12 09 06.91 V Z80
2022-10-06 19:39:29 C 17 13 29.784 +12 09 34.56 V Z80
2022-10-08 06:24:51 C 17 25 50.914 +14 27 54.97 V T05
2022-10-08 06:32:45 C 17 25 53.616 +14 28 24.89 V T05
2022-10-08 06:59:03 C 17 26 02.705 +14 30 04.72 V T05
2022-10-08 07:10:21 C 17 26 06.576 +14 30 48.53 V T05