345722
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Aten
Observations: 531
Orbital Parameters
Semi-Major Axis
0.8326 AU
Eccentricity
0.3347
Perihelion
0.554 AU
Aphelion
1.111271 AU
Inclination
18.51°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
40.32°
Orbit diagram
The Sun sits at the focus (orange). Earth's orbit is the grey circle at 1 AU. The red dot marks the object's position at the catalog epoch.
3D orbit (interactive)
Drag to rotate; scroll or pinch to zoom. The Sun is at the focus (orange), Earth's orbit is the grey ring at 1 AU, and the red dot marks the object's current position.
Close approaches
No close approaches to Earth are currently on record for this object.
Physical Parameters
Diameter
0.653 km
Albedo
0.258
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
18.2
Orbit Quality
RMS
0.58299
Condition
0
Orbit ID
—
