2020 SF
Explore asteroids, comets and near-Earth objects with JPL orbital data.
Amor
Observations: 45
Orbital Parameters
Semi-Major Axis
1.281 AU
Eccentricity
0.1617
Perihelion
1.074 AU
Aphelion
1.488138 AU
Inclination
23.17°
Orbital Period
— yr
Epoch
2461200.5
Mean Anomaly
310.93°
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 |
|---|---|---|
| 2027-Apr-01 04:48 | 0.484099 AU 72420118 km |
12.49 km/s |
| 2033-Sep-22 23:38 | 0.131191 AU 19625910 km |
12.87 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
24.6
Orbit Quality
RMS
0.48347
Condition
7
Orbit ID
—
