Asteroid
Near-Earth
144861
144861 (2004 LA12)
Where is it now
- Distance from Sun
- 4.333 AU
- True anomaly
- 174.72°
- 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
- 2.509 AU
- Eccentricity
- 0.7492
- Inclination
- 39.42°
- Orbital period
- 3.97 years
- Perihelion
- 0.629 AU
- Aphelion
- 4.388 AU
- Longitude of ascending node
- 159.18°
- Argument of periapsis
- 199.48°
- Epoch · J2000
- 2461000.5
Visual & observation
- Absolute magnitude (H)
- 15.34
- Spectral type
- APO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB