Herculina
Explore asteroids, comets and near-Earth objects with JPL orbital data.
asteroid
Discovered: 1904-04-20
Observations: 5,497
Orbital Parameters
Semi-Major Axis
2.77 AU
Eccentricity
0.1804
Perihelion
2.27 AU
Aphelion
3.269708 AU
Inclination
16.3°
Orbital Period
4.5996 yr
Epoch
2461200.5
Mean Anomaly
179.25°
Physical Parameters
Diameter
167.791 km
Albedo
0.285
Density
— g/cm³
Rotation Period
9.405 h
Absolute Magnitude
5.92
Orbit Quality
RMS
0.42829
Condition
0
Orbit ID
—