2018 KD3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7297227595 ± 1.77e-05
Semi-major axis (a)1.5612386031 AU ± 7.38e-05
Inclination (i)27.07691616° ± 4.56e-04
Long. of Asc. Node (Ω)220.91970352° ± 2.47e-04
Arg. of Perihelion (ω)265.77315654° ± 2.71e-04
Mean Anomaly (M)333.60415501° ± 9.33e-02
Mean Motion (n)0.5052523644°/day ± 3.58e-05
Perihelion dist (q)0.42196726 AU ± 3.41e-05
Aphelion dist (Q)2.70050994 AU ± 1.31e-04
Orbital Period1.95076036 yr ± 1.38e-04
Physical Parameters
H (abs. magnitude)20.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.306″
Uncertainty2
Orbit TypeApollo
MOID0.126197 AU
Observations Used49
Oppositions1
Arc Total2018-2018
First Observation Used2018-05-25
Last Observation Used2018-07-08
Observations (52)
Date Type RA Dec Mag Band Observatory
2018-05-25 08:17:03 C 17 28 05.49 +36 26 45.6 U G96
2018-05-25 08:24:37 C 17 28 02.90 +36 26 33.0 U G96
2018-05-25 08:32:10 C 17 28 00.22 +36 26 21.0 U G96
2018-05-25 08:39:41 C 17 27 57.62 +36 26 08.8 U G96
2018-05-25 10:32:00 C 17 27 18.84 +36 23 06.9 U I52
2018-05-25 10:33:06 C 17 27 18.44 +36 23 05.0 U I52
2018-05-25 10:34:12 C 17 27 18.06 +36 23 03.3 U I52
2018-05-25 10:35:17 C 17 27 17.67 +36 23 01.3 U I52
2018-05-25 20:34:25 C 17 24 03.33 +36 06 48.3 U 104
2018-05-25 20:45:24 C 17 23 59.68 +36 06 31.5 U 104
2018-05-25 20:54:29 C 17 23 56.12 +36 06 20.4 q K41
2018-05-25 20:54:34 C 17 23 56.71 +36 06 17.2 U 104
2018-05-25 21:01:54 C 17 23 54.30 +36 06 02.6 q K41
2018-05-25 21:10:16 C 17 23 51.70 +36 05 52.9 q K41
2018-05-25 21:14:59 C 17 23 50.70 +36 05 44.8 q K41
2018-05-25 21:22:39 C 17 23 48.92 +36 05 32.5 q K41
2018-05-27 07:49:36 C 17 13 23.19 +35 10 40.7 U I52
2018-05-27 07:50:42 C 17 13 22.89 +35 10 39.5 U I52
2018-05-27 07:51:48 C 17 13 22.56 +35 10 37.9 U I52
2018-05-28 04:53:36 C 17 07 40.85 +34 37 23.4 o 695
2018-05-28 04:58:03 C 17 07 39.66 +34 37 16.5 o 695
2018-05-28 05:02:31 C 17 07 38.47 +34 37 09.9 o 695
2018-05-29 05:28:30 C 17 01 31.58 +33 59 12.8 o 695
2018-05-29 05:38:35 C 17 01 29.10 +33 58 57.7 o 695
2018-05-29 05:48:40 C 17 01 26.62 +33 58 42.6 o 695
2018-06-03 07:38:27 C 16 37 40.38 +31 00 38.4 U I52
2018-06-03 07:40:14 C 16 37 40.07 +31 00 36.0 U I52
2018-06-03 07:42:01 C 16 37 39.78 +31 00 33.8 U I52
2018-06-03 07:43:48 C 16 37 39.48 +31 00 32.0 U I52
2018-06-04 07:29:33 C 16 34 03.12 +30 28 05.1 U I52
2018-06-04 07:34:48 C 16 34 02.34 +30 27 57.5 U I52
2018-06-04 07:37:25 C 16 34 01.84 +30 27 53.9 U I52
2018-06-05 07:18:30 C 16 30 41.74 +29 56 14.0 u H21
2018-06-05 07:33:47 C 16 30 39.60 +29 55 53.8 u H21
2018-06-05 07:52:07 C 16 30 37.04 +29 55 29.3 u H21
2018-06-08 09:49:54 C 16 21 42.35 +28 21 12.4 U I52
2018-06-08 09:55:12 C 16 21 41.79 +28 21 05.0 U I52
2018-06-08 10:00:30 C 16 21 41.15 +28 20 58.7 U I52
2018-06-08 10:08:49 C 16 21 40.25 +28 20 48.5 U I52
2018-06-10 07:45:38 C 16 17 07.93 +27 25 43.8 U V06
2018-06-10 07:48:32 C 16 17 07.66 +27 25 40.1 U V06
2018-06-10 07:51:26 C 16 17 07.38 +27 25 36.9 U V06
2018-06-10 07:54:21 C 16 17 07.09 +27 25 33.5 U V06
2018-06-10 08:52:32 C 16 17 01.46 +27 24 24.1 o 691
2018-06-10 09:04:47 C 16 17 00.32 +27 24 08.9 o 691
2018-06-10 09:17:01 C 16 16 59.08 +27 23 55.4 o 691
2018-06-11 08:46:39 C 16 14 53.62 +26 56 22.7 U V06
2018-06-11 08:49:33 C 16 14 53.30 +26 56 19.6 U V06
2018-06-11 08:55:25 C 16 14 52.81 +26 56 11.8 U V06
2018-07-08 02:50:33 C 15 53 58.91 +16 53 56.1 u H21