Orbit and dynamics
The path is an ellipse reaching 0.567 AU from the Sun at perihelion and 1.396 AU at aphelion, a radial span of 0.829 AU.
Applying Kepler's third law to a = 0.982 AU gives an orbital period of 0.97 yr, or about 355 days.
The high eccentricity (0.422) produces a strongly elongated orbit, so the object spends most of its time far from the Sun.
Its inclination of 3.32° keeps it close to the plane of the ecliptic.
By the vis-viva equation its orbital speed rises to 47.2 km/s at perihelion and falls to 19.2 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
No direct size measurement is available; from an absolute magnitude of H = 28.79 and an assumed geometric albedo of 0.14, the diameter works out to roughly 0.01 km.
Observation record and orbit quality
The current orbit solution is based on 14 observations and has a weighted RMS residual of 0.2408 arcseconds.
Condition code U = 7 signals a poorly constrained orbit, so its future path should be treated as provisional.
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 |
|---|---|---|
| 2027-Jun-16 21:25 | 0.429971 AU 64322751 km |
16.41 km/s |
| 2027-Nov-10 23:59 | 0.401165 AU 60013383 km |
10.83 km/s |
| 2028-May-28 21:07 | 0.445945 AU 66712466 km |
17.63 km/s |
| 2028-Nov-23 07:18 | 0.410688 AU 61438044 km |
11.01 km/s |
| 2029-May-11 06:42 | 0.439690 AU 65776721 km |
17.55 km/s |
| 2029-Dec-06 19:25 | 0.389026 AU 58197452 km |
10.78 km/s |
| 2030-Apr-23 02:54 | 0.413856 AU 61912030 km |
16.15 km/s |
| 2030-Dec-21 17:12 | 0.334838 AU 50091062 km |
10.07 km/s |
| 2031-Apr-02 19:59 | 0.362684 AU 54256767 km |
13.28 km/s |
| 2032-Jan-09 13:16 | 0.235535 AU 35235585 km |
8.84 km/s |
| 2033-Jan-26 02:08 | 0.082512 AU 12343610 km |
10.01 km/s |
| 2034-Jan-22 20:59 | 0.045862 AU 6860862 km |
14.94 km/s |
| 2035-Jan-16 14:42 | 0.182416 AU 27289112 km |
20.19 km/s |
| 2036-Jan-10 07:06 | 0.352343 AU 52709707 km |
25.26 km/s |
| 2058-Oct-05 15:15 | 0.216406 AU 32373924 km |
25.51 km/s |
| 2059-Sep-29 14:29 | 0.044898 AU 6716627 km |
20.85 km/s |
| 2060-Sep-23 00:19 | 0.000800 AU 119609 km |
16.25 km/s |
| 2061-Sep-18 22:12 | 0.000590 AU 88288 km |
11.83 km/s |
| 2072-Jan-25 11:12 | 0.044506 AU 6658068 km |
13.44 km/s |
Distances in astronomical units (AU) and kilometres. Source: NASA/JPL CNEOS Close Approach Data API.
Physical Parameters
Orbit Quality
Related Objects
Same object type
Similar orbit
Keep exploring
Explore asteroids, comets and near-Earth objects with JPL orbital data.