2018 KN2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3557652372
Semi-major axis (a)1.5682507346 AU
Inclination (i)10.03312637°
Long. of Asc. Node (Ω)66.60019175°
Arg. of Perihelion (ω)202.24343242°
Mean Anomaly (M)281.57381455°
Mean Motion (n)0.5017864700°/day
Perihelion dist (q)1.01032030 AU
Aphelion dist (Q)2.12647910 AU
Orbital Period1.96419740 yr
Physical Parameters
H (abs. magnitude)25.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.265″
Uncertainty
Orbit TypeAmor
MOID0.013811 AU
Observations Used60
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-27
Observations (60)
Date Type RA Dec Mag Band Observatory
2018-05-27 08:53:20 C 16 29 07.22 -13 29 16.6 U I52
2018-05-27 08:53:37 C 16 29 07.42 -13 29 23.1 U I52
2018-05-27 09:00:11 C 16 29 12.96 -13 32 12.7 U I52
2018-05-27 09:00:26 C 16 29 13.15 -13 32 18.9 U I52
2018-05-27 09:00:42 C 16 29 13.39 -13 32 25.9 U I52
2018-05-27 09:00:57 C 16 29 13.60 -13 32 32.9 U I52
2018-05-27 09:02:51 C 16 29 15.20 -13 33 21.3 U I52
2018-05-27 09:03:07 C 16 29 15.40 -13 33 28.3 U I52
2018-05-27 09:03:23 C 16 29 15.63 -13 33 34.8 U I52
2018-05-27 09:03:38 C 16 29 15.86 -13 33 41.3 U I52