2018 KC3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2073758510 ± 2.33e-08
Semi-major axis (a)1.1647563704 AU ± 2.84e-09
Inclination (i)14.48367993° ± 7.52e-06
Long. of Asc. Node (Ω)84.67153144° ± 3.76e-06
Arg. of Perihelion (ω)243.25545884° ± 8.48e-06
Mean Anomaly (M)283.61378754° ± 1.18e-05
Mean Motion (n)0.7840786610°/day ± 2.86e-09
Perihelion dist (q)0.92321403 AU ± 2.72e-08
Aphelion dist (Q)1.40629871 AU ± 2.73e-08
Orbital Period1.25705026 yr ± 4.59e-09
Physical Parameters
H (abs. magnitude)23.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.269″
Uncertainty0
Orbit TypeApollo
MOID0.002079 AU
Observations Used97
Oppositions2
Arc Total2013-2023
First Observation Used2013-06-10
Last Observation Used2023-12-16
Observations (104)
Date Type RA Dec Mag Band Observatory
2013-06-10 10:22:28 C 23 17 53.52 -03 49 04.7 u G96
2013-06-10 10:27:46 C 23 17 56.90 -03 49 24.6 u G96
2013-06-10 10:33:04 C 23 18 00.18 -03 49 44.0 u G96
2013-06-10 10:38:20 C 23 18 03.38 -03 50 03.5 u G96
2018-05-24 06:48:11 C 16 18 48.94 +32 05 29.2 U G96
2018-05-24 06:55:41 C 16 18 47.93 +32 05 30.3 U G96
2018-05-24 07:03:10 C 16 18 46.95 +32 05 30.2 U G96
2018-05-24 07:10:38 C 16 18 45.98 +32 05 31.8 U G96
2018-05-24 08:06:11 C 16 18 38.50 +32 05 35.9 U I52
2018-05-24 08:11:39 C 16 18 37.79 +32 05 36.4 U I52
2018-05-24 08:17:17 C 16 18 37.11 +32 05 36.2 U I52
2018-05-24 08:23:01 C 16 18 36.28 +32 05 36.5 U I52
2018-05-25 06:14:12 C 16 16 02.16 +32 06 34.1 U I52
2018-05-25 06:18:06 C 16 16 01.68 +32 06 34.9 U I52
2018-05-25 06:20:29 C 16 16 01.28 +32 06 34.6 U I52
2018-05-25 06:27:19 C 16 16 00.29 +32 06 34.6 U I52
2018-05-25 21:44:56 C 16 14 04.56 +32 06 16.9 U 104
2018-05-25 21:52:16 C 16 14 03.52 +32 06 17.2 U 104
2018-05-25 22:17:56 C 16 13 59.80 +32 06 17.5 U 104
2018-05-27 03:49:41 C 16 10 01.47 +32 04 18.4 o 291
2018-05-27 04:06:58 C 16 09 58.77 +32 04 18.4 o 291
2018-05-27 04:24:15 C 16 09 56.05 +32 04 18.1 o 291
2018-05-28 04:38:54 C 16 06 19.62 +32 00 34.2 o 695
2018-05-28 04:42:54 C 16 06 18.93 +32 00 33.8 o 695
2018-05-28 04:46:54 C 16 06 18.25 +32 00 33.3 o 695
2018-05-29 05:08:06 C 16 02 22.53 +31 54 41.3 o 695
2018-05-29 05:13:32 C 16 02 21.50 +31 54 40.0 o 695
2018-05-29 05:19:17 C 16 02 20.43 +31 54 39.1 o 695
2018-06-01 22:22:25 C 15 44 49.53 +31 09 33.0 V 204
2018-06-01 22:57:14 C 15 44 40.77 +31 09 06.3 V 204
2018-06-01 23:20:13 C 15 44 35.01 +31 08 48.2 V 204
2018-06-02 04:43:48 C 15 43 21.29 +31 04 46.5 u H21
2018-06-02 04:47:57 C 15 43 20.21 +31 04 43.2 u H21
2018-06-02 04:54:17 C 15 43 18.57 +31 04 37.9 u H21
2018-06-02 08:20:51 C 15 42 26.83 +31 01 56.1 U I52
2018-06-02 08:26:18 C 15 42 25.42 +31 01 51.4 U I52
2018-06-02 08:27:48 C 15 42 25.05 +31 01 49.8 U I52
2018-06-02 21:37:57 C 15 39 16.72 +30 49 55.8 q A17
2018-06-02 21:54:57 C 15 39 12.09 +30 49 40.8 q A17
2018-06-02 22:11:57 C 15 39 07.50 +30 49 24.6 q A17
2018-06-03 10:12:43 C 15 35 57.34 +30 37 49.0 o 691
2018-06-03 10:32:11 C 15 35 51.98 +30 37 25.4 o 691
2018-06-03 10:51:36 C 15 35 46.66 +30 37 01.7 o 691
2018-06-04 07:23:22 C 15 30 14.25 +30 14 20.5 U I52
2018-06-04 07:25:26 C 15 30 13.60 +30 14 17.2 U I52
2018-06-06 09:44:53 C 15 14 20.25 +28 58 15.0 U I52
2018-06-06 09:46:18 C 15 14 19.72 +28 58 12.4 U I52
2018-06-06 09:57:32 C 15 14 15.65 +28 57 49.6 U I52
2018-06-06 09:58:02 C 15 14 15.48 +28 57 48.9 U I52
2018-06-07 08:11:15 C 15 06 11.58 +28 13 49.4 o 691