Where is it now
- Distance from Sun
- 44.787 AU
- True anomaly
- 119.4°
- Distance from Earth
- 44.764 AU
- As of
- 20 October 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.
In the sky
- Right ascension
- 20h 00m 20s
- Declination
- -20° 18′ 10″
- Constellation
- Sagittarius
- Distance from Earth
- 44.78 AU
- Elongation from the Sun
- 89.86° — well clear of the Sun
Favours the southern hemisphere; low or below the horizon from far north.
From your location
See how high it is right now, whether it is up after civil twilight, and when it rises and sets where you are.
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Two-body approximation, good to about a degree for the planets — enough to find the constellation and know whether it is up.
Orbital elements
- Semi-major axis
- 43.954 AU
- Eccentricity
- 0.0413
- Inclination
- 2.53°
- Orbital period
- 291.4 years
- Perihelion
- 42.139 AU
- Aphelion
- 45.769 AU
- Longitude of ascending node
- 125.11°
- Argument of periapsis
- 54.79°
- Epoch · J2000
- 2461200.5
- Orbit class · TNO
- Trans-Neptunian object
- Earth MOID · 16,012.2 LD
- 41.1442 AU
- Tisserand (Jupiter)
- 5.921
Orbit quality
Orbit poorly determined (uncertainty code 6).
- Observations used
- 20
- Data arc
- 735 days
- First observed
- 13 August 2023
- Last observed
- 17 August 2025
- Residual RMS
- 0.32 ″
- Solution · Otto Matic
- 5 June 2026
Visual & observation
- Absolute magnitude (H)
- 6.43
Discovery & classification
Sources
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB