2004 SY4
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Apollo
Observations: 52
Orbital Parameters
Semi-Major Axis
2.409 AU
Eccentricity
0.587
Perihelion
0.995 AU
Aphelion
3.823083 AU
Inclination
8.27°
Orbital Period
— yr
Epoch
2453270.5
Mean Anomaly
353.47°
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
24.4
Orbit Quality
RMS
0.41375
Condition
8
Orbit ID
—