Astro Corner
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Celestial object
255P/Levy
255P, 255P/Levy, Levy
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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 designation255P
JPL SPK-ID1002422
Orbit classJFc
Orbit IDJPL 40
Near-Earth objectYes
Potentially hazardousNo
Epoch · JD2454456.5
Eccentricity0.672009783572
Semi-major axis3.024533987 AU
Perihelion distance0.992017557 AU
Orbital period1,921.3 days
Earth MOID0.008812780 AU
Jupiter Tisserand2.792000
Inclination18.33304279°
Absolute magnitude · H—
Comet total magnitude · M111.5000 · K1 38.0000
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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Images of this object
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