2017 KE3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4605458458 ± 2.93e-08
Semi-major axis (a)2.3888476744 AU ± 1.17e-08
Inclination (i)6.80784903° ± 6.47e-06
Long. of Asc. Node (Ω)166.76083722° ± 1.25e-04
Arg. of Perihelion (ω)156.88604084° ± 1.21e-04
Mean Anomaly (M)71.76973056° ± 2.52e-05
Mean Motion (n)0.2669497937°/day ± 1.97e-09
Perihelion dist (q)1.28867380 AU ± 7.02e-08
Aphelion dist (Q)3.48902155 AU ± 7.20e-08
Orbital Period3.69217848 yr ± 2.72e-08
Physical Parameters
H (abs. magnitude)19.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.259″
Uncertainty0
Orbit TypeAmor
MOID0.279261 AU
Observations Used134
Oppositions11
Arc Total2006-2021
First Observation Used2006-06-17
Last Observation Used2021-12-02
Observations (142)
Date Type RA Dec Mag Band Observatory
2006-06-17 04:22:24 C 16 07 33.23 -03 04 01.7 c 691
2006-06-17 04:47:21 C 16 07 32.21 -03 03 59.1 c 691
2006-06-17 05:12:20 C 16 07 31.21 -03 03 56.2 c 691
2006-06-23 04:48:43 C 16 02 31.62 -02 53 43.3 o 644
2006-06-23 05:18:00 C 16 02 30.62 -02 53 42.8 o 644
2006-06-23 05:51:57 C 16 02 29.41 -02 53 41.9 o 644
2017-04-27 11:24:48 C 15 45 09.162 -08 00 58.40 L F51
2017-04-27 11:45:41 C 15 45 08.542 -08 00 50.51 L F51
2017-04-27 12:06:35 C 15 45 07.908 -08 00 42.18 L F51
2017-05-17 08:26:52 C 15 26 39.054 -04 54 16.11 L F51
2017-05-17 08:45:29 C 15 26 38.130 -04 54 09.27 L F51
2017-05-17 09:04:09 C 15 26 37.219 -04 54 02.45 L F51
2017-05-17 09:22:53 C 15 26 36.291 -04 53 55.45 L F51
2017-05-18 00:59:38 C 15 25 51.99 -04 48 03.1 U K93
2017-05-18 01:03:24 C 15 25 51.80 -04 48 01.8 U K93
2017-05-18 01:07:10 C 15 25 51.64 -04 48 00.3 U K93
2017-05-18 01:10:56 C 15 25 51.45 -04 47 59.0 U K93
2017-05-18 09:27:34 C 15 25 28.18 -04 45 08.4 o 691
2017-05-18 09:37:31 C 15 25 27.68 -04 45 04.9 o 691
2017-05-18 10:46:15 C 15 25 24.679 -04 44 38.58 U 568
2017-05-18 10:47:40 C 15 25 24.610 -04 44 38.07 U 568
2017-05-18 10:49:06 C 15 25 24.538 -04 44 37.53 U 568
2017-05-19 07:01:07 C 15 24 27.54 -04 37 23.1 o 691
2017-05-19 07:12:35 C 15 24 26.94 -04 37 19.0 o 691
2017-05-19 07:24:06 C 15 24 26.39 -04 37 14.9 o 691
2017-05-20 06:48:40 C 15 23 19.86 -04 28 58.3 o 691
2017-05-20 06:53:47 C 15 23 19.60 -04 28 56.2 o 926
2017-05-20 07:01:55 C 15 23 19.21 -04 28 53.4 o 691
2017-05-20 07:15:10 C 15 23 18.55 -04 28 48.8 o 691
2017-05-20 07:16:22 C 15 23 18.47 -04 28 48.6 o 926
2017-05-20 07:42:47 C 15 23 17.15 -04 28 38.9 o 926
2017-05-22 04:45:49 C 15 21 08.40 -04 13 00.7 u 807
2017-05-22 04:51:13 C 15 21 08.09 -04 12 58.6 u 807
2017-05-22 04:56:37 C 15 21 07.81 -04 12 56.6 u 807
2017-05-22 06:39:03 C 15 21 03.13 -04 12 34.4 q I52
2017-05-22 06:43:21 C 15 21 02.88 -04 12 32.2 q I52
2017-05-22 06:47:39 C 15 21 02.72 -04 12 30.5 q I52
2017-05-22 06:50:24 C 15 21 02.33 -04 12 30.9 U H21
2017-05-22 06:51:58 C 15 21 02.50 -04 12 28.6 q I52
2017-05-22 07:13:35 C 15 21 01.22 -04 12 22.8 21.0 U H21
2017-05-22 08:01:15 C 15 20 58.97 -04 12 05.6 o 691
2017-05-22 08:15:34 C 15 20 58.30 -04 12 00.3 o 691
2017-05-23 07:58:17 C 15 19 50.42 -04 04 09.9 q G96
2017-05-23 08:04:23 C 15 19 50.11 -04 04 07.6 q G96
2017-05-23 08:10:28 C 15 19 49.82 -04 04 06.0 q G96
2017-05-23 08:16:34 C 15 19 49.52 -04 04 04.1 q G96
2017-05-27 05:32:21 C 15 15 24.67 -03 35 16.4 o 691
2017-05-27 05:39:29 C 15 15 24.35 -03 35 14.9 o 691
2017-05-27 06:11:08 C 15 15 22.77 -03 35 05.2 o 691
2017-05-27 06:18:17 C 15 15 22.42 -03 35 03.2 o 691