Trans-Neptunian object
533211
533211 (2014 DU143)
Where is it now
- Distance from Sun
- 39.108 AU
- True anomaly
- 231.06°
- 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
- 36.467 AU
- Eccentricity
- 0.1341
- Inclination
- 13.58°
- Orbital period
- 220.2 years
- Perihelion
- 31.575 AU
- Aphelion
- 41.358 AU
- Longitude of ascending node
- 144.36°
- Argument of periapsis
- 189.92°
- Epoch · J2000
- 2461000.5
Visual & observation
- Absolute magnitude (H)
- 6.68
- Spectral type
- TNO
Discovery & classification
TNO
Sources
- orbital elements: JPL SBDB