Centaur
2021 UB133
(2021 UB133)
Where is it now
- Distance from Sun
- 6.875 AU
- True anomaly
- 132.59°
- 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
- 5.972 AU
- Eccentricity
- 0.3664
- Inclination
- 13.63°
- Orbital period
- 14.59 years
- Perihelion
- 3.784 AU
- Aphelion
- 8.16 AU
- Longitude of ascending node
- 14.6°
- Argument of periapsis
- 64.37°
- Epoch · J2000
- 2459519.5
Visual & observation
- Absolute magnitude (H)
- 16.16
- Spectral type
- CEN
Discovery & classification
Centaur
Sources
- orbital elements: JPL SBDB