Orbit and dynamics
The path is an ellipse reaching 0.311 AU from the Sun at perihelion and 1.317 AU at aphelion, a radial span of 1.006 AU.
Applying Kepler's third law to a = 0.814 AU gives an orbital period of 0.73 yr, or about 268 days.
The high eccentricity (0.618) produces a strongly elongated orbit, so the object spends most of its time far from the Sun.
The orbital plane is tilted 19.82° relative to the ecliptic.
By the vis-viva equation its orbital speed rises to 67.9 km/s at perihelion and falls to 16 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 = 23.39 and an assumed geometric albedo of 0.14, the diameter works out to roughly 0.07 km.
Observation record and orbit quality
The current orbit solution is based on 140 observations and has a weighted RMS residual of 0.5289 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 |
|---|---|---|
| 2029-May-24 04:06 | 0.372925 AU 55788774 km |
14.92 km/s |
| 2031-Apr-30 11:28 | 0.398137 AU 59560402 km |
32.02 km/s |
| 2032-Jun-21 05:18 | 0.321558 AU 48104325 km |
15.37 km/s |
| 2034-Apr-17 14:59 | 0.059585 AU 8913743 km |
21.37 km/s |
| 2035-Jun-19 15:16 | 0.371836 AU 55625905 km |
24.76 km/s |
| 2037-Apr-21 21:43 | 0.188912 AU 28260873 km |
15.20 km/s |
| 2040-May-15 15:29 | 0.354902 AU 53092570 km |
15.02 km/s |
| 2043-Jun-13 04:37 | 0.340783 AU 50980424 km |
14.63 km/s |
| 2045-Apr-20 22:33 | 0.140332 AU 20993334 km |
24.80 km/s |
| 2046-Jun-23 06:00 | 0.322980 AU 48317182 km |
21.14 km/s |
| 2048-Apr-16 14:56 | 0.075831 AU 11344150 km |
16.25 km/s |
| 2051-May-08 03:02 | 0.310811 AU 46496710 km |
15.02 km/s |
| 2054-Jun-03 11:54 | 0.362546 AU 54236055 km |
14.73 km/s |
| 2056-Apr-24 20:21 | 0.233706 AU 34961946 km |
28.18 km/s |
| 2057-Jun-24 19:11 | 0.318225 AU 47605771 km |
17.99 km/s |
| 2059-Apr-16 04:42 | 0.030199 AU 4517695 km |
18.29 km/s |
| 2060-Jun-14 04:37 | 0.417887 AU 62515058 km |
28.64 km/s |
| 2062-Apr-30 12:25 | 0.254011 AU 37999470 km |
14.97 km/s |
| 2065-May-26 03:01 | 0.374844 AU 56075912 km |
14.89 km/s |
| 2067-Apr-29 16:40 | 0.328700 AU 49172768 km |
31.28 km/s |
| 2068-Jun-22 16:55 | 0.316227 AU 47306849 km |
15.77 km/s |
| 2070-Apr-17 05:07 | 0.030822 AU 4610878 km |
20.66 km/s |
| 2071-Jun-18 20:20 | 0.367114 AU 54919479 km |
25.63 km/s |
| 2073-Apr-23 19:32 | 0.190955 AU 28566507 km |
15.07 km/s |
| 2076-May-18 07:52 | 0.360219 AU 53887932 km |
14.99 km/s |
| 2078-May-03 19:48 | 0.439923 AU 65811542 km |
34.49 km/s |
| 2079-Jun-16 16:33 | 0.332983 AU 49813505 km |
14.71 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.