Orbit and dynamics
The path is an ellipse reaching 0.618 AU from the Sun at perihelion and 1.424 AU at aphelion, a radial span of 0.806 AU.
Applying Kepler's third law to a = 1.021 AU gives an orbital period of 1.03 yr, or about 377 days.
An eccentricity of 0.395 makes the orbit moderately elongated.
Its inclination of 0.67° keeps it close to the plane of the ecliptic.
By the vis-viva equation its orbital speed rises to 44.7 km/s at perihelion and falls to 19.4 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 2026 RT34, so its physical size remains unconstrained.
Observation record and orbit quality
The current orbit solution is based on 40 observations and has a weighted RMS residual of 0.2846 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-May-16 12:23 | 0.108544 AU 16237936 km |
13.92 km/s |
| 2038-Sep-07 13:55 | 0.169302 AU 25327212 km |
16.89 km/s |
| 2047-May-14 10:16 | 0.131074 AU 19608413 km |
8.07 km/s |
| 2049-Sep-13 06:14 | 0.064019 AU 9577084 km |
9.29 km/s |
| 2058-May-18 16:10 | 0.149620 AU 22382875 km |
15.66 km/s |
| 2061-Sep-09 11:14 | 0.113130 AU 16924023 km |
15.29 km/s |
| 2070-May-12 15:57 | 0.103813 AU 15530217 km |
9.24 km/s |
| 2072-Sep-10 12:51 | 0.119761 AU 17916042 km |
8.37 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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