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
2018-06-07 08:20:48 C 15 06 07.69 +28 13 27.2 o 691
2018-06-07 08:30:18 C 15 06 03.82 +28 13 05.0 o 691
2018-06-08 05:56:50 C 14 57 33.91 +27 22 32.2 o 691
2018-06-08 05:59:45 C 14 57 32.53 +27 22 24.3 o 691
2018-06-08 06:04:07 C 14 57 30.48 +27 22 14.6 o 691
2018-06-08 06:30:50 C 14 57 18.31 +27 21 03.6 U G96
2018-06-08 06:38:26 C 14 57 14.88 +27 20 40.9 U G96
2018-06-08 06:47:38 C 14 57 10.70 +27 20 16.4 U G96
2018-06-08 06:55:15 C 14 57 07.25 +27 19 56.2 U G96
2018-06-10 07:15:36 C 14 34 30.96 +24 47 43.0 U I52
2018-06-10 07:15:52 C 14 34 30.80 +24 47 42.3 U I52
2018-06-10 07:16:07 C 14 34 30.64 +24 47 41.4 U I52
2018-06-10 07:16:23 C 14 34 30.52 +24 47 40.2 U I52
2018-06-10 08:43:04 C 14 33 43.15 +24 41 57.5 o 691
2018-06-10 08:47:27 C 14 33 40.83 +24 41 40.1 o 691
2018-06-10 08:50:21 C 14 33 39.22 +24 41 28.1 o 691
2018-06-12 01:49:17 C 14 10 24.17 +21 37 05.8 q I15
2018-06-12 02:01:32 C 14 10 16.06 +21 36 01.7 q I15
2018-06-12 02:10:28 C 14 10 10.16 +21 35 14.3 q I15
2018-06-12 09:03:40 C 14 05 44.46 +20 59 02.1 U T08
2018-06-12 09:19:35 C 14 05 33.53 +20 57 32.0 U T08
2018-06-12 09:36:15 C 14 05 22.14 +20 55 56.6 U T08
2018-06-12 09:52:33 C 14 05 10.98 +20 54 22.8 U T08
2018-06-14 04:32:29 C 13 35 12.38 +16 14 49.3 U 703
2018-06-14 04:40:03 C 13 35 06.24 +16 13 50.1 U 703
2018-06-14 04:47:38 C 13 35 00.07 +16 12 53.4 U 703
2018-06-16 08:08:28 C 12 51 42.38 +08 34 30.5 U T08
2018-06-16 08:20:36 C 12 51 30.73 +08 32 25.2 U T08
2018-06-16 08:35:26 C 12 51 16.50 +08 29 51.4 U T08
2018-06-16 08:50:34 C 12 51 01.93 +08 27 14.8 U T08
2018-06-17 08:06:24 C 12 29 05.09 +04 15 38.2 U T05
2018-06-17 08:22:17 C 12 28 49.05 +04 12 39.2 U T05
2018-06-17 08:37:52 C 12 28 33.34 +04 09 42.3 U T05
2018-06-17 08:53:17 C 12 28 17.63 +04 06 45.5 U T05
2018-12-14 11:40:48 C 07 07 08.78 +25 21 18.3 V V06
2018-12-14 11:43:32 C 07 07 08.41 +25 21 24.7 V V06
2018-12-14 11:46:16 C 07 07 08.06 +25 21 30.1 V V06
2018-12-14 11:49:01 C 07 07 07.87 +25 21 33.8 V V06
2018-12-17 13:52:54 C 06 57 52.243 +27 56 20.43 U F51
2018-12-17 14:10:36 C 06 57 49.806 +27 56 55.78 U F51
2018-12-17 14:28:23 C 06 57 47.367 +27 57 31.51 U F51
2023-04-27 10:23:51 C 14 37 11.33 +38 33 05.7 V 291
2023-04-27 10:47:51 C 14 37 08.46 +38 33 10.5 V 291
2023-04-27 11:11:49 C 14 37 05.63 +38 33 15.8 V 291
2023-05-08 10:14:23 C 14 04 03.16 +38 19 20.7 V 695
2023-05-08 10:22:36 C 14 04 02.02 +38 19 16.9 V 695
2023-05-08 10:30:50 C 14 04 00.87 +38 19 13.5 V 695
2023-12-04 09:09:08 C 05 22 32.005 +05 19 05.22 X F52
2023-12-04 09:46:08 C 05 22 26.026 +05 20 53.79 X F52
2023-12-04 10:04:39 C 05 22 23.057 +05 21 47.36 X F52