Asteroid
Near-Earth
145656
145656 (4788 P-L)
Where is it now
- Distance from Sun
- 4.092 AU
- True anomaly
- 175.53°
- 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
- 2.642 AU
- Eccentricity
- 0.5548
- Inclination
- 11.08°
- Orbital period
- 4.29 years
- Perihelion
- 1.176 AU
- Aphelion
- 4.108 AU
- Longitude of ascending node
- 174.35°
- Argument of periapsis
- 100.94°
- Epoch · J2000
- 2461000.5
Physical properties
- Rotation period
- 2.97 hours
Visual & observation
- Absolute magnitude (H)
- 16.43
- Spectral type
- AMO
Discovery & classification
Near-Earth Object
Sources
- orbital elements: JPL SBDB