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
2020-04-22 06:58:52 C 12 16 06.595 -06 03 41.88 U F51
2020-04-22 07:17:10 C 12 16 05.147 -06 03 23.32 U F51
2020-04-22 07:35:11 C 12 16 03.659 -06 03 04.91 U F51
2021-03-18 05:42:44 C 11 11 58.95 -13 55 18.3 V I52
2021-03-18 05:45:09 C 11 11 58.59 -13 55 12.9 V I52
2021-03-18 05:47:34 C 11 11 58.34 -13 55 09.7 V I52
2021-03-18 05:50:00 C 11 11 58.06 -13 55 05.9 V I52
2022-02-13 04:26:28 C 05 49 45.27 -34 18 50.6 V I52
2022-02-13 04:28:25 C 05 49 45.92 -34 18 41.5 V I52
2022-02-13 04:30:23 C 05 49 46.58 -34 18 32.7 V I52
2022-02-13 04:32:21 C 05 49 47.25 -34 18 22.8 V I52