Asteroid
Near-Earth
159459
159459 (2000 KB)
Where is it now
- Distance from Sun
- 3.695 AU
- True anomaly
- 164.87°
- As of
- 29 August 2026
Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.
Orbital elements
- Semi-major axis
- 2.337 AU
- Eccentricity
- 0.7989
- Inclination
- 56.16°
- Orbital period
- 3.57 years
- Perihelion
- 0.47 AU
- Aphelion
- 4.203 AU
- Longitude of ascending node
- 185.35°
- Argument of periapsis
- 185.39°
- Epoch · J2000
- 2461000.5
Physical properties
- Mean radius
- 0.88 km
Visual & observation
- Geometric albedo
- 0.187
- Absolute magnitude (H)
- 16.31
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB