Where is it now
- Distance from Sun
- 45.602 AU
- True anomaly
- 261.4°
- Distance from Earth
- 46.064 AU
- As of
- 22 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
- 17h 55m 51s
- Declination
- -02° 12′ 00″
- Constellation
- Ophiuchus
- Distance from Earth
- 46.07 AU
- Elongation from the Sun
- 61.35° — 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
- 45.554 AU
- Eccentricity
- 0.1423
- Inclination
- 21.51°
- Orbital period
- 307.5 years
- Perihelion
- 39.072 AU
- Aphelion
- 52.035 AU
- Longitude of ascending node
- 184.08°
- Argument of periapsis
- 184.84°
- Epoch · J2000
- 2461200.5
- Orbit class · TNO
- Trans-Neptunian object
- Earth MOID · 14,816.2 LD
- 38.0711 AU
- Tisserand (Jupiter)
- 5.564
Orbit quality
Orbit very well determined (uncertainty code 1).
- Observations used
- 747
- Data arc
- 44.4 years
- First observed
- 19 March 1980
- Last observed
- 11 August 2024
- Residual RMS
- 0.6 ″
- Solution · Otto Matic
- 11 October 2024
Physical properties
- Rotation period
- 5.91 hours
Visual & observation
- Absolute magnitude (H)
- 3.46
Discovery & classification
- Discovered by
- Larsen, J. A.
- Discovery date
- 21 June 2003
- Discovery site
- Kitt Peak
In J.R.R. Tolkien's mythology, Varda is the queen of the stars, the star-kindler. She is the deity who, prior to the birth of the first humans, created the stars and constellations. She also set the vessels of the Sun and Moon upon their appointed courses above the girdle of the Earth. Ilmarë is Varda's handmaid. Ilmarë: Secondary discovered in 2009 by K. S. Noll <i>et al.</i> using the Hubble Space Telescope.
Also known as 174567 · 2003 MW12
Sources
- visual properties: JPL SBDB (lookup)
- physical properties: JPL SBDB (lookup)
- orbital elements: JPL SBDB