Centaur
2015 HQ416
(2015 HQ416)
Where is it now
- Distance from Sun
- 4.937 AU
- True anomaly
- 333.74°
- 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
- 5.745 AU
- Eccentricity
- 0.1523
- Inclination
- 6.45°
- Orbital period
- 13.77 years
- Perihelion
- 4.87 AU
- Aphelion
- 6.62 AU
- Longitude of ascending node
- 245.46°
- Argument of periapsis
- 263.64°
- Epoch · J2000
- 2457132.5
Visual & observation
- Absolute magnitude (H)
- 16.62
- Spectral type
- CEN
Discovery & classification
Centaur
Sources
- orbital elements: JPL SBDB