Asteroid
Near-Earth
Potentially hazardous
4953
4953 (1990 MU)
Where is it now
- Distance from Sun
- 2.389 AU
- True anomaly
- 200.8°
- 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
- 1.621 AU
- Eccentricity
- 0.6575
- Inclination
- 24.38°
- Orbital period
- 754.1 days
- Perihelion
- 0.555 AU
- Aphelion
- 2.688 AU
- Longitude of ascending node
- 77.53°
- Argument of periapsis
- 77.93°
- Epoch · J2000
- 2461000.5
Physical properties
- Rotation period
- 14.22 hours
Visual & observation
- Absolute magnitude (H)
- 14.88
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Potentially Hazardous Asteroid