Where is it now
- Distance from Sun
- 39.73 AU
- True anomaly
- 226.56°
- Distance from Earth
- 39.674 AU
- As of
- 15 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
- 19h 40m 07s
- Declination
- -10° 57′ 59″
- Constellation
- Aquila
- Distance from Earth
- 39.68 AU
- Elongation from the Sun
- 91.98° — well clear of the Sun
Visible from both hemispheres.
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
- 35.931 AU
- Eccentricity
- 0.1833
- Inclination
- 31.5°
- Orbital period
- 215.4 years
- Perihelion
- 29.345 AU
- Aphelion
- 42.516 AU
- Longitude of ascending node
- 279.15°
- Argument of periapsis
- 153.49°
- Epoch · J2000
- 2457190.5
- Orbit class · TNO
- Trans-Neptunian object
- Earth MOID · 11,046.8 LD
- 28.3853 AU
- Tisserand (Jupiter)
- 4.55
Orbit quality
Orbit very uncertain — the object may be effectively lost (uncertainty code 9).
- Observations used
- 5
- Data arc
- 27 days
- First observed
- 28 May 2015
- Last observed
- 24 June 2015
- Residual RMS
- 0.56 ″
- Solution · Otto Matic
- 21 September 2022
Visual & observation
- Absolute magnitude (H)
- 6.96
Discovery & classification
Sources
- visual properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB