2019 HD
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
Observations: 303
Orbital Parameters
Semi-Major Axis
1.801 AU
Eccentricity
0.445
Perihelion
0.999 AU
Aphelion
2.602445 AU
Inclination
51.52°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
357.42°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
20.82
Orbit Quality
RMS
0.34563
Condition
6
Orbit ID
—