Asteroid
Near-Earth
141484
141484 (2002 DB4)
Where is it now
- Distance from Sun
- 0.714 AU
- True anomaly
- 84.14°
- 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
- 0.858 AU
- Eccentricity
- 0.3695
- Inclination
- 16.6°
- Orbital period
- 290.2 days
- Perihelion
- 0.541 AU
- Aphelion
- 1.175 AU
- Longitude of ascending node
- 234.22°
- Argument of periapsis
- 94.16°
- Epoch · J2000
- 2461000.5
Physical properties
- Mean radius
- 0.52 km
Visual & observation
- Geometric albedo
- 0.455
- Absolute magnitude (H)
- 16.26
- Spectral type
- ATE
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB