Orbit and dynamics
Between its closest point (0.928 AU) and its farthest (1.163 AU), the heliocentric distance changes by 0.235 AU over every revolution.
One full revolution takes 1.07 yr (390 days), computed from the semi-major axis of 1.045 AU.
An eccentricity of 0.113 makes the orbit moderately elongated.
Its inclination of 3.87° keeps it close to the plane of the ecliptic.
By the vis-viva equation its orbital speed rises to 32.6 km/s at perihelion and falls to 26 km/s at aphelion.
Because q < 1 AU and Q > 1 AU, this orbit geometrically intersects the region of Earth's orbit.
Size and surface
Neither a measured diameter nor a reliable absolute magnitude is available for 2022 EE5, so its physical size remains unconstrained.
Observation record and orbit quality
Astrometry from 24 individual observations underpins this orbit; the fit leaves an RMS residual of 0.5199 arcseconds.
Condition code U = 5 indicates a moderately constrained orbit; predictions decades ahead still carry noticeable uncertainty.
About these computed values
Orbital periods, perihelion and aphelion speeds, and diameter estimates on this page are computed by SpaceAtlas from the JPL SBDB orbital elements. They are derived quantities, not values copied from the source catalogue.
Orbital Parameters
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 |
|---|---|---|
| 2035-Sep-22 17:04 | 0.431712 AU 64583237 km |
15.72 km/s |
| 2036-Oct-08 01:17 | 0.036485 AU 5458011 km |
3.44 km/s |
| 2037-Jun-02 14:25 | 0.153553 AU 22971148 km |
3.05 km/s |
| 2038-Mar-22 17:37 | 0.191272 AU 28613942 km |
8.87 km/s |
| 2051-Sep-24 21:49 | 0.347746 AU 52021989 km |
14.29 km/s |
| 2052-Oct-03 18:58 | 0.040200 AU 6013869 km |
2.65 km/s |
| 2054-Mar-24 05:14 | 0.191569 AU 28658305 km |
10.20 km/s |
| 2067-Sep-29 15:48 | 0.151026 AU 22593093 km |
10.96 km/s |
| 2070-Mar-29 03:36 | 0.256381 AU 38354125 km |
13.45 km/s |
Distances in astronomical units (AU) and kilometres. Source: NASA/JPL CNEOS Close Approach Data API.
Physical Parameters
Orbit Quality
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