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
2018-10-21 11:37:12 C 02 58 16.48 +16 26 52.5 o 691
2018-10-28 08:46:21 C 02 48 25.92 +14 07 22.4 V I52
2018-10-28 08:49:19 C 02 48 25.67 +14 07 20.1 V I52
2018-10-28 08:52:24 C 02 48 25.46 +14 07 18.0 V I52
2018-10-28 08:55:09 C 02 48 25.35 +14 07 15.0 V I52
2018-10-29 08:21:52 C 02 47 04.20 +13 48 32.6 o 691
2018-10-29 08:41:55 C 02 47 02.96 +13 48 16.6 o 691
2018-10-31 14:48:39 C 02 44 00.10 +13 06 18.2 q D29
2018-10-31 15:09:00 C 02 43 58.93 +13 06 01.8 q D29
2018-10-31 15:29:22 C 02 43 57.71 +13 05 47.5 q D29
2018-11-01 08:01:31 C 02 43 03.378 +12 53 22.03 U F52
2018-11-01 08:20:48 C 02 43 02.263 +12 53 07.69 U F52
2018-11-01 08:40:05 C 02 43 01.141 +12 52 53.43 U F52
2018-11-01 08:59:28 C 02 43 00.017 +12 52 38.97 U F52
2018-11-02 08:03:08 C 02 41 44.47 +12 35 33.9 V G96
2018-11-02 08:10:33 C 02 41 44.02 +12 35 28.4 V G96
2018-11-02 08:17:59 C 02 41 43.62 +12 35 23.1 V G96
2018-11-02 08:36:10 C 02 41 42.58 +12 35 09.5 V G96
2018-11-03 09:00:52 C 02 40 24.60 +12 17 31.2 V I52
2018-11-03 09:04:18 C 02 40 24.40 +12 17 28.8 V I52
2018-11-03 09:07:43 C 02 40 24.22 +12 17 26.7 V I52
2018-11-03 09:11:08 C 02 40 24.01 +12 17 24.0 V I52
2018-11-10 07:12:53 C 02 32 24.48 +10 29 16.3 V G96
2018-11-10 07:20:16 C 02 32 24.13 +10 29 12.2 V G96
2018-11-10 07:27:39 C 02 32 23.80 +10 29 08.0 V G96
2018-11-10 07:35:03 C 02 32 23.45 +10 29 03.6 V G96
2025-11-28 12:23:50 C 04 09 00.969 +11 03 56.34 X F51
2025-11-28 12:40:58 C 04 08 59.964 +11 03 51.98 X F51
2025-11-28 12:58:06 C 04 08 58.984 +11 03 46.65 X F51
2025-11-28 13:15:15 C 04 08 57.955 +11 03 42.13 X F51