2017 HQ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0805938000
Semi-major axis (a)1.1002919000 AU
Inclination (i)14.93740000°
Long. of Asc. Node (Ω)38.50368000°
Arg. of Perihelion (ω)118.16871000°
Mean Anomaly (M)205.67106000°
Mean Motion (n)0.8539691500°/day
Perihelion dist (q)1.01161520 AU
Aphelion dist (Q)1.18896860 AU
Orbital Period1.15414900 yr
Physical Parameters
H (abs. magnitude)25.71
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.730″
Uncertainty6
Orbit TypeAmor
MOID0.044668 AU
Observations Used55
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-05-03
Observations (56)
Date Type RA Dec Mag Band Observatory
2017-04-30 07:49:13 C 14 26 18.17 -23 39 56.5 q I52
2017-04-30 07:50:19 C 14 26 17.62 -23 40 08.8 q I52
2017-04-30 07:51:24 C 14 26 17.11 -23 40 21.3 q I52
2017-05-03 05:48:53 C 13 56 26.13 -35 15 23.0 u 807
2017-05-03 05:54:10 C 13 56 23.61 -35 16 06.9 u 807
2017-05-03 05:59:35 C 13 56 21.08 -35 16 52.4 u 807