2018 KL2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4373244222 ± 2.62e-07
Semi-major axis (a)1.0507885570 AU ± 3.79e-08
Inclination (i)8.65492818° ± 6.01e-06
Long. of Asc. Node (Ω)212.54969044° ± 2.85e-05
Arg. of Perihelion (ω)170.88293827° ± 3.26e-05
Mean Anomaly (M)244.80705348° ± 9.65e-05
Mean Motion (n)0.9150383037°/day ± 4.95e-08
Perihelion dist (q)0.59125306 AU ± 2.76e-07
Aphelion dist (Q)1.51032406 AU ± 2.81e-07
Orbital Period1.07714210 yr ± 5.83e-08
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty0
Orbit TypeApollo
MOID0.130483 AU
Observations Used110
Oppositions1
Arc Total2018-2022
First Observation Used2018-05-21
Last Observation Used2022-02-13
Observations (111)
Date Type RA Dec Mag Band Observatory
2018-05-21 10:57:38 C 16 05 57.341 -03 05 12.27 U F51
2018-05-21 11:14:33 C 16 05 54.926 -03 04 43.00 U F51
2018-05-21 11:31:26 C 16 05 52.497 -03 04 13.45 U F51
2018-05-21 11:43:49 C 16 05 50.733 -03 03 52.00 U F51
2018-05-21 12:01:08 C 16 05 48.244 -03 03 21.80 U F51
2018-05-21 12:18:34 C 16 05 45.766 -03 02 51.55 U F51
2018-05-21 21:27:49 C 16 04 32.18 -02 47 04.7 S 033
2018-05-21 21:32:42 C 16 04 31.49 -02 46 56.3 S 033
2018-05-21 21:37:35 C 16 04 30.79 -02 46 47.8 S 033
2018-05-21 23:59:41 C 16 04 10.49 -02 42 38.8 S 033
2018-05-22 05:58:38 C 16 03 21.81 -02 32 00.4 o 691
2018-05-22 06:01:17 C 16 03 21.41 -02 31 56.1 U I52
2018-05-22 06:02:23 C 16 03 21.27 -02 31 53.9 U I52
2018-05-22 06:03:29 C 16 03 21.05 -02 31 52.8 U I52
2018-05-22 06:04:34 C 16 03 20.88 -02 31 50.2 U I52
2018-05-22 06:06:14 C 16 03 20.70 -02 31 46.4 o 691
2018-05-22 06:13:53 C 16 03 19.60 -02 31 33.8 o 691
2018-05-23 02:37:31 C 16 00 28.14 -01 54 51.8 U 807
2018-05-23 02:42:03 C 16 00 27.49 -01 54 43.7 U 807
2018-05-23 02:47:15 C 16 00 26.72 -01 54 34.3 U 807
2018-05-23 06:19:35 C 15 59 56.10 -01 48 45.0 U I52
2018-05-23 06:20:41 C 15 59 55.96 -01 48 42.9 U I52
2018-05-23 06:21:47 C 15 59 55.79 -01 48 41.2 U I52
2018-05-23 06:22:52 C 15 59 55.62 -01 48 38.6 U I52
2018-05-23 07:53:58 C 15 59 41.97 -01 45 55.8 o 691
2018-05-23 07:55:10 C 15 59 41.38 -01 45 56.6 U 734
2018-05-23 07:59:49 C 15 59 40.70 -01 45 47.2 U 734
2018-05-23 08:01:20 C 15 59 40.86 -01 45 42.8 o 691
2018-05-23 08:04:27 C 15 59 40.03 -01 45 39.6 U 734
2018-05-23 08:08:42 C 15 59 39.78 -01 45 28.6 o 691
2018-05-24 06:30:32 C 15 56 26.22 -01 05 07.3 U I52
2018-05-24 06:31:38 C 15 56 26.05 -01 05 03.8 U I52
2018-05-24 06:32:43 C 15 56 25.88 -01 05 00.7 U I52
2018-05-25 07:33:34 C 15 52 42.81 -00 19 13.6 o 691
2018-05-25 07:52:26 C 15 52 39.75 -00 18 39.3 o 691
2018-05-25 08:13:19 C 15 52 36.49 -00 18 00.9 o 691
2018-06-02 04:36:14 C 15 22 06.29 +05 38 42.1 U I52
2018-06-02 04:37:20 C 15 22 06.09 +05 38 44.1 U I52
2018-06-02 04:38:26 C 15 22 05.88 +05 38 45.8 U I52
2018-06-02 22:54:52 C 15 18 56.24 +06 13 25.4 V 204
2018-06-02 23:15:50 C 15 18 52.55 +06 14 04.7 V 204
2018-06-02 23:37:20 C 15 18 48.68 +06 14 45.3 V 204
2018-06-03 09:30:47 C 15 17 05.29 +06 33 37.0 U I52
2018-06-03 09:35:24 C 15 17 04.39 +06 33 44.5 U I52
2018-06-03 09:40:02 C 15 17 03.58 +06 33 53.5 U I52
2018-06-03 09:44:40 C 15 17 02.74 +06 34 02.4 U I52
2018-06-04 07:00:14 C 15 13 22.09 +07 14 11.4 U I52
2018-06-04 07:01:19 C 15 13 21.88 +07 14 13.1 U I52
2018-06-04 07:03:10 C 15 13 21.59 +07 14 16.4 U I52
2018-06-04 07:18:21 C 15 13 18.84 +07 14 45.5 o 691