2018 KL

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2658538968 ± 3.25e-07
Semi-major axis (a)1.3641621621 AU ± 7.44e-09
Inclination (i)12.91561755° ± 2.16e-05
Long. of Asc. Node (Ω)228.84828100° ± 2.25e-05
Arg. of Perihelion (ω)279.16230868° ± 9.65e-05
Mean Anomaly (M)317.19007002° ± 7.06e-05
Mean Motion (n)0.6186047881°/day ± 5.06e-09
Perihelion dist (q)1.00149434 AU ± 4.44e-07
Aphelion dist (Q)1.72682999 AU ± 4.44e-07
Orbital Period1.59330529 yr ± 1.30e-08
Physical Parameters
H (abs. magnitude)21.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-11
RMS Residual0.364″
Uncertainty0
Orbit TypeApollo
MOID0.140837 AU
Observations Used89
Oppositions6
Arc Total2010-2026
First Observation Used2018-05-16
Last Observation Used2026-06-10
Observations (94)
Date Type RA Dec Mag Band Observatory
2018-05-16 09:11:59 C 16 06 59.10 -11 59 35.4 U 703
2018-05-16 09:18:57 C 16 06 58.72 -11 59 24.2 U 703
2018-05-16 09:25:56 C 16 06 58.11 -11 59 07.3 U 703
2018-05-16 09:32:53 C 16 06 57.57 -11 58 56.6 U 703
2018-05-16 09:49:06 C 16 06 56.39 -11 58 23.4 U I52
2018-05-16 09:53:16 C 16 06 56.08 -11 58 15.3 U I52
2018-05-16 09:54:02 C 16 06 56.04 -11 58 13.2 U I52
2018-05-16 09:58:13 C 16 06 55.67 -11 58 06.1 U I52
2018-05-16 10:05:29 C 16 06 55.17 -11 57 51.9 U I52
2018-05-16 10:09:39 C 16 06 54.89 -11 57 43.5 U I52
2018-05-16 10:10:25 C 16 06 54.84 -11 57 42.3 U I52
2018-05-16 10:14:35 C 16 06 54.51 -11 57 32.8 U I52
2018-05-16 23:18:50 C 16 06 04.14 -11 32 49.0 S L01
2018-05-16 23:26:57 C 16 06 03.57 -11 32 32.9 S L01
2018-05-16 23:30:28 C 16 06 03.24 -11 32 27.0 S L01
2018-05-16 23:34:00 C 16 06 03.04 -11 32 19.5 S L01
2018-05-17 00:51:33 C 16 05 57.89 -11 29 56.1 V J95
2018-05-17 01:10:27 C 16 05 56.54 -11 29 19.2 V J95
2018-05-17 04:03:36 C 16 05 47.01 -11 23 46.6 V H01
2018-05-17 04:09:15 C 16 05 46.61 -11 23 36.1 V H01
2018-05-17 04:32:42 C 16 05 44.96 -11 22 52.7 V H01
2018-05-17 04:38:34 C 16 05 44.54 -11 22 41.9 V H01
2018-05-17 05:28:36 C 16 05 41.02 -11 21 08.4 U I52
2018-05-17 05:29:12 C 16 05 41.01 -11 21 07.3 U I52
2018-05-17 05:32:33 C 16 05 40.75 -11 21 01.4 U I52
2018-05-17 05:33:08 C 16 05 40.75 -11 20 59.6 U I52
2018-05-17 06:33:54 C 16 05 36.52 -11 19 07.4 t 673
2018-05-17 06:43:59 C 16 05 35.80 -11 18 48.9 t 673
2018-05-17 07:59:23 C 16 05 29.56 -11 16 30.5 U H36
2018-05-17 08:08:04 C 16 05 28.98 -11 16 13.8 U H36
2018-05-17 08:16:31 C 16 05 28.32 -11 15 57.7 U H36
2018-05-17 14:10:34 C 16 05 06.32 -11 04 22.9 q E23
2018-05-17 14:42:35 C 16 05 03.91 -11 03 24.3 q E23
2018-05-17 15:14:35 C 16 05 01.54 -11 02 24.8 q E23
2018-05-17 22:26:38 C 16 04 34.80 -10 49 56.3 S 033
2018-05-17 22:29:32 C 16 04 34.61 -10 49 51.1 S 033
2018-05-17 22:32:26 C 16 04 34.40 -10 49 46.5 S 033
2018-05-18 04:32:31 C 16 04 12.40 -10 38 45.7 V H01
2018-05-18 04:47:49 C 16 04 11.34 -10 38 18.3 V H01
2018-05-18 04:54:06 C 16 04 10.90 -10 38 07.1 V H01
2018-05-18 05:02:24 C 16 04 10.32 -10 37 52.2 V H01
2018-05-18 07:36:31 C 16 03 59.49 -10 33 14.9 U I52
2018-05-18 07:37:07 C 16 03 59.44 -10 33 14.0 U I52
2018-05-18 07:47:04 C 16 03 58.73 -10 32 56.0 U I52
2018-05-19 03:54:44 C 16 02 43.86 -09 56 45.0 u 807
2018-05-19 03:57:22 C 16 02 43.69 -09 56 40.4 u 807
2018-05-19 03:59:59 C 16 02 43.52 -09 56 35.7 u 807
2018-05-19 07:04:39 C 16 02 31.89 -09 51 48.6 U I52
2018-05-19 07:07:47 C 16 02 31.66 -09 51 43.8 U I52
2018-05-19 07:08:23 C 16 02 31.61 -09 51 41.7 U I52