Asteroid
Near-Earth
154029
154029 (2002 CY46)
Where is it now
- Distance from Sun
- 1.977 AU
- True anomaly
- 122.49°
- 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
- 1.89 AU
- Eccentricity
- 0.4624
- Inclination
- 44.2°
- Orbital period
- 2.6 years
- Perihelion
- 1.016 AU
- Aphelion
- 2.764 AU
- Longitude of ascending node
- 346.14°
- Argument of periapsis
- 319.4°
- Epoch · J2000
- 2461000.5
Physical properties
- Mean radius
- 0.56 km
- Rotation period
- 2.55 hours
Visual & observation
- Geometric albedo
- 0.098
- Absolute magnitude (H)
- 16.52
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB