2020 UD
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Amor
Observations: 96
Orbital Parameters
Semi-Major Axis
2.277 AU
Eccentricity
0.4817
Perihelion
1.18 AU
Aphelion
3.373831 AU
Inclination
2.25°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
225.08°
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
Predicted close approaches to Earth, from NASA's Center for Near-Earth Object Studies (CNEOS).
| Date (UTC) | Miss distance | Velocity |
|---|---|---|
| 2044-Nov-01 13:16 | 0.274840 AU 41115446 km |
5.22 km/s |
| 2075-Nov-13 17:40 | 0.240431 AU 35967926 km |
5.39 km/s |
Distances in astronomical units (AU) and kilometres. Source: NASA/JPL CNEOS Close Approach Data API.
Physical Parameters
Diameter
— km
Albedo
—
Density
— g/cm³
Rotation Period
— h
Absolute Magnitude
23.2
Orbit Quality
RMS
0.55355
Condition
6
Orbit ID
—
