Asteroid
Near-Earth
5828
5828 (1991 AM)
Where is it now
- Distance from Sun
- 0.519 AU
- True anomaly
- 5.79°
- 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
- 1.698 AU
- Eccentricity
- 0.6949
- Inclination
- 30.18°
- Orbital period
- 808.4 days
- Perihelion
- 0.518 AU
- Aphelion
- 2.878 AU
- Longitude of ascending node
- 125.34°
- Argument of periapsis
- 152.87°
- Epoch · J2000
- 2461000.5
Physical properties
- Mean radius
- 0.73 km
- Rotation period
- 2.67 hours
Visual & observation
- Geometric albedo
- 0.331
- Absolute magnitude (H)
- 15.96
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB