Asteroid
Near-Earth
Cuyo
1917 Cuyo (1968 AA)
Where is it now
- Distance from Sun
- 2.892 AU
- True anomaly
- 207.91°
- 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
- 2.149 AU
- Eccentricity
- 0.5054
- Inclination
- 23.96°
- Orbital period
- 3.15 years
- Perihelion
- 1.063 AU
- Aphelion
- 3.236 AU
- Longitude of ascending node
- 188.27°
- Argument of periapsis
- 194.55°
- Epoch · J2000
- 2461200.5
Physical properties
- Mean radius
- 2.85 km
- Rotation period
- 2.69 hours
Visual & observation
- Geometric albedo
- 0.195
- Absolute magnitude (H)
- 14.38
- Spectral type
- AMO
Discovery & classification
Near-Earth Object
Named