Asteroid
Near-Earth
144411
144411 (2004 EW9)
Where is it now
- Distance from Sun
- 2.635 AU
- True anomaly
- 153.98°
- 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
- 1.917 AU
- Eccentricity
- 0.5339
- Inclination
- 8.79°
- Orbital period
- 2.65 years
- Perihelion
- 0.894 AU
- Aphelion
- 2.941 AU
- Longitude of ascending node
- 288.79°
- Argument of periapsis
- 8.18°
- Epoch · J2000
- 2461000.5
Physical properties
- Rotation period
- 2.08 days
Visual & observation
- Absolute magnitude (H)
- 16.54
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB