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Celestial object

C/2007 M3 (LINEAR)

2007 M3, C/2007 M3 (LINEAR), LINEAR

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Reference data

RADate-dependentMoving object · use an ephemeris

DecDate-dependentMoving object · use an ephemeris

Magnitude6.390

Angular size16.2′

Position angle—

Distance—

ConstellationCVn

Solar System catalogue

Moving-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.

JPL SBDB

Primary designation2007 M3

JPL SPK-ID1002465

Orbit classCOM

Orbit IDJPL 26

Near-Earth objectNo

Potentially hazardousNo

Epoch · JD2454330.5

Eccentricity0.979759706061

Semi-major axis171.378888764 AU

Perihelion distance3.468759084 AU

Orbital period819,472.6 days

Earth MOID2.497270000 AU

Jupiter Tisserand-2.152000

Inclination161.76089850°

Absolute magnitude · H—

Comet total magnitude · M110.0000 · K1 8.7500

Diameter—

Albedo—

Last catalogue sync2026-09-18 10:50:02

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.9 records

Catalogue identities

COMETC/2007 M3 (LINEAR)NASA/JPL Small-Body DatabaseSource

JPL_SBDBJPL 1002465NASA/JPL Small-Body DatabaseSource

Reference fields

Angular Size Major ArcminOpenNGC via GAVO TAP2026-09-11 04:20:16Source

Canonical NameNASA/JPL Small-Body Database2026-09-11 04:20:05Source

ConstellationOpenNGC via GAVO TAP2026-09-11 04:20:16Source

Dec DegOpenNGC via GAVO TAP2026-09-11 04:20:16Source

MagnitudeOpenNGC via GAVO TAP2026-09-11 04:20:16Source

Ra DegOpenNGC via GAVO TAP2026-09-11 04:20:16Source

Small Body OrbitNASA/JPL Small-Body Database2026-09-11 04:20:05Source

Community observations

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Guides & knowledge

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Knowledge library

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Images of this object

Confirmed manual or plate-solve links to this canonical object. Solver suggestions are excluded until confirmed by the image owner.

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