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Celestial object
C/2006 W3 (Christensen)
2006 W3, C/2006 W3 (Christensen), Christensen
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Reference data
RADate-dependentMoving object · use an ephemeris
DecDate-dependentMoving object · use an ephemeris
Magnitude—
Angular size—
Position angle—
Distance—
Constellation—
Solar System catalogue
JPL SBDBMoving-object reference
Comets and minor planets move against the background sky. Astro Corner therefore keeps their orbital catalogue record separately and does not pretend a single RA/Dec is permanently correct.
Primary designation2006 W3
JPL SPK-ID1002430
Orbit classCOM
Orbit IDJPL 174
Near-Earth objectNo
Potentially hazardousNo
Epoch · JD2454901.5
Eccentricity0.999824430311
Semi-major axis17806.222961486 AU
Perihelion distance3.126233020 AU
Orbital period867,872,920.3 days
Earth MOID2.298710000 AU
Jupiter Tisserand-1.321000
Inclination127.07469425°
Absolute magnitude · H—
Comet total magnitude · M18.2000 · K1 5.5000
Diameter—
Albedo—
Last catalogue sync2026-09-18 10:40:02
Planning coordinates are intentionally separate.A later Horizons ephemeris layer can calculate the object's apparent position for a specific date, time and observing location. Until then, static-sky tools are hidden for this record rather than showing misleading coordinates.
Open JPL Small-Body Database 
Reference transparencySources & data provenanceSee where catalogue identities and imported reference fields came from.4 records
Community observations
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Guides & knowledge
Published Guides that reference this canonical object.
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Images of this object
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