Asteroid
Near-Earth
54789
54789 (2001 MZ7)
Where is it now
- Distance from Sun
- 1.284 AU
- True anomaly
- 339.46°
- 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
- 1.776 AU
- Eccentricity
- 0.2874
- Inclination
- 24.47°
- Orbital period
- 864.5 days
- Perihelion
- 1.266 AU
- Aphelion
- 2.286 AU
- Longitude of ascending node
- 130.05°
- Argument of periapsis
- 20.05°
- Epoch · J2000
- 2461000.5
Physical properties
- Mean radius
- 0.78 km
- Rotation period
- 37.57 hours
Visual & observation
- Geometric albedo
- 0.856
- Absolute magnitude (H)
- 15.07
- Spectral type
- AMO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB