2018 KF3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5378179158 ± 4.75e-08
Semi-major axis (a)2.2804876488 AU ± 2.04e-08
Inclination (i)10.37876485° ± 5.26e-06
Long. of Asc. Node (Ω)213.93613459° ± 1.86e-05
Arg. of Perihelion (ω)94.12958289° ± 2.30e-05
Mean Anomaly (M)50.32281269° ± 9.41e-06
Mean Motion (n)0.2862006986°/day ± 3.84e-09
Perihelion dist (q)1.05400053 AU ± 1.09e-07
Aphelion dist (Q)3.50697476 AU ± 1.13e-07
Orbital Period3.44382906 yr ± 4.63e-08
Physical Parameters
H (abs. magnitude)20.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.282″
Uncertainty0
Orbit TypeAmor
MOID0.182957 AU
Observations Used169
Oppositions10
Arc Total2011-2025
First Observation Used2011-04-13
Last Observation Used2025-11-28
Observations (180)
Date Type RA Dec Mag Band Observatory
2011-04-13 10:42:23 C 14 24 14.049 -16 07 37.66 V F51
2011-04-13 10:57:15 C 14 24 13.557 -16 07 29.54 V F51
2011-04-14 11:50:26 C 14 23 26.851 -15 53 40.73 V F51
2011-04-14 12:07:10 C 14 23 26.272 -15 53 31.28 V F51
2011-04-15 12:00:50 C 14 22 39.475 -15 39 46.20 V F51
2011-04-15 12:17:00 C 14 22 38.872 -15 39 36.74 V F51
2011-04-15 12:50:35 C 14 22 37.681 -15 39 17.12 V F51
2011-04-27 09:21:57 C 14 10 56.512 -12 19 09.96 V F51
2011-04-27 09:42:57 C 14 10 55.428 -12 18 52.87 V F51
2011-04-27 10:04:26 C 14 10 54.330 -12 18 35.44 V F51
2011-04-27 10:25:25 C 14 10 53.254 -12 18 18.16 V F51
2018-05-26 13:40:25 C 20 46 42.378 +07 28 37.02 U F51
2018-05-26 13:55:50 C 20 46 45.594 +07 29 10.99 U F51
2018-05-26 14:11:19 C 20 46 48.798 +07 29 44.99 U F51
2018-05-26 14:26:49 C 20 46 52.013 +07 30 19.27 U F51
2018-05-27 00:41:19 C 20 49 04.53 +07 52 45.7 U 104
2018-05-27 01:03:35 C 20 49 09.22 +07 53 35.6 U 104
2018-05-27 01:25:39 C 20 49 13.85 +07 54 24.2 U L01
2018-05-27 01:25:42 C 20 49 13.89 +07 54 23.8 U 104
2018-05-27 01:29:03 C 20 49 14.58 +07 54 31.4 U L01
2018-05-27 01:32:26 C 20 49 15.28 +07 54 39.0 U L01
2018-05-27 01:35:50 C 20 49 16.02 +07 54 46.3 U L01
2018-05-27 01:50:43 C 20 49 19.18 +07 55 19.5 U L01
2018-05-27 01:54:53 C 20 49 20.03 +07 55 28.9 U L01
2018-05-27 01:58:16 C 20 49 20.81 +07 55 36.7 U L01
2018-05-27 07:47:27 C 20 50 36.67 +08 08 31.5 o 691
2018-05-27 08:40:48 C 20 50 48.05 +08 10 30.5 o 691
2018-05-27 09:05:04 C 20 50 53.17 +08 11 23.1 U I52
2018-05-27 09:05:40 C 20 50 53.30 +08 11 26.1 U I52
2018-05-27 09:07:50 C 20 50 53.71 +08 11 30.7 U I52
2018-05-27 09:07:54 C 20 50 53.81 +08 11 30.6 o 291
2018-05-27 09:10:00 C 20 50 54.20 +08 11 34.6 U I52
2018-05-27 09:13:51 C 20 50 55.06 +08 11 43.8 o 291
2018-05-27 09:19:48 C 20 50 56.30 +08 11 57.0 o 291
2018-05-28 00:10:36 C 20 54 09.26 +08 44 41.7 q J77
2018-05-28 00:34:29 C 20 54 14.37 +08 45 36.1 q J77
2018-05-28 00:38:49 C 20 54 15.29 +08 45 46.1 q J77
2018-05-28 00:48:03 C 20 54 17.27 +08 46 05.9 q J77
2018-05-28 00:53:30 C 20 54 18.45 +08 46 18.1 q J77
2018-05-30 09:09:42 C 21 06 39.81 +10 51 23.3 o 691
2018-05-30 09:21:42 C 21 06 42.40 +10 51 50.0 o 691
2018-05-30 09:33:40 C 21 06 45.02 +10 52 17.0 o 691
2018-06-02 09:16:04 C 21 22 50.98 +13 30 51.2 U I52
2018-06-02 09:16:39 C 21 22 51.12 +13 30 52.9 U I52
2018-06-02 09:23:18 C 21 22 52.57 +13 31 07.9 U I52
2018-06-02 09:27:10 C 21 22 53.45 +13 31 15.7 U I52
2018-06-03 10:28:31 C 21 28 35.15 +14 26 01.8 U I52
2018-06-03 10:30:17 C 21 28 35.55 +14 26 05.4 U I52
2018-06-03 10:32:03 C 21 28 35.95 +14 26 09.4 U I52
2018-06-03 10:36:27 C 21 28 36.94 +14 26 18.7 U I52