2016 HN2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5305321000
Semi-major axis (a)2.0478328000 AU
Inclination (i)4.48672000°
Long. of Asc. Node (Ω)83.05720000°
Arg. of Perihelion (ω)96.70020000°
Mean Anomaly (M)106.96161000°
Mean Motion (n)0.3363274600°/day
Perihelion dist (q)0.96139180 AU
Aphelion dist (Q)3.13427380 AU
Orbital Period2.93050010 yr
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.600″
Uncertainty5
Orbit TypeApollo
MOID0.062185 AU
Observations Used57
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-06-06
Observations (57)
Date Type RA Dec Mag Band Observatory
2016-05-17 10:04:03 C 17 05 30.46 -08 51 48.8 o 691
2016-05-28 07:36:04 C 16 53 05.90 -15 57 26.0 o 926
2016-05-28 07:50:18 C 16 53 05.08 -15 57 43.0 o 926
2016-05-28 08:06:12 C 16 53 04.27 -15 58 01.6 o 926
2016-06-06 06:08:38 C 16 45 50.03 -19 21 34.0 u 807
2016-06-06 06:16:31 C 16 45 49.76 -19 21 39.8 u 807
2016-06-06 06:24:35 C 16 45 49.49 -19 21 46.0 u 807