2014 HN190

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2174580000
Semi-major axis (a)1.4084337000 AU
Inclination (i)13.15148000°
Long. of Asc. Node (Ω)208.77831000°
Arg. of Perihelion (ω)309.79914000°
Mean Anomaly (M)10.33721000°
Mean Motion (n)0.5896570100°/day
Perihelion dist (q)1.10215850 AU
Aphelion dist (Q)1.71470890 AU
Orbital Period1.67149320 yr
Physical Parameters
H (abs. magnitude)24.23
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.140″
Uncertainty1
Orbit TypeAmor
MOID0.152655 AU
Observations Used36
Oppositions3
Arc Total2014-2024
First Observation Used
Last Observation Used2024-04-12
Observations (57)
Date Type RA Dec Mag Band Observatory
2014-04-26 03:45:10 C 14 17 53.57 -16 48 00.3 W84
2014-04-26 03:47:29 C 14 17 53.46 -16 48 00.4 W84
2014-04-26 03:49:52 C 14 17 53.37 -16 48 00.0 W84
2014-04-26 03:52:10 C 14 17 53.27 -16 47 59.9 W84
2014-04-26 03:54:30 C 14 17 53.15 -16 47 59.7 W84
2014-04-26 03:56:51 C 14 17 53.07 -16 47 59.5 W84
2014-04-26 03:59:11 C 14 17 52.96 -16 47 59.2 W84