Centaur
2015 FN552
(2015 FN552)
Where is it now
- Distance from Sun
- 11.587 AU
- True anomaly
- 187.43°
- 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
- 6.815 AU
- Eccentricity
- 0.7411
- Inclination
- 24.54°
- Orbital period
- 17.79 years
- Perihelion
- 1.764 AU
- Aphelion
- 11.865 AU
- Longitude of ascending node
- 3.59°
- Argument of periapsis
- 280.19°
- Epoch · J2000
- 2457099.5
Visual & observation
- Absolute magnitude (H)
- 17.51
- Spectral type
- CEN
Discovery & classification
Centaur
Sources
- orbital elements: JPL SBDB