Your corner of the universe.

Celestial object

C/1943 W1 (van Gent-Peltier-Daimaca)

1943 W1, C/1943 W1 (van Gent-Peltier-Daimaca), van Gent-Peltier-Daimaca

Make this Object part of your astronomy journeyMembers can add targets, record observations, link images and watch this Object for visibility alerts.

Reference data

RADate-dependentMoving object · use an ephemeris

DecDate-dependentMoving object · use an ephemeris

Magnitude—

Angular size—

Position angle—

Distance—

Constellation—

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 designation1943 W1

JPL SPK-ID1001048

Orbit classCOM

Orbit IDJPL 2

Near-Earth objectNo

Potentially hazardousNo

Epoch · JD2431061.5

Eccentricity0.999512996887

Semi-major axis1795.167781508 AU

Perihelion distance0.874252297 AU

Orbital period27,781,519.4 days

Earth MOID0.033499000 AU

Jupiter Tisserand-0.834000

Inclination136.18329720°

Absolute magnitude · H—

Diameter—

Albedo—

Last catalogue sync2026-09-18 09:00:02

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

Catalogue identities

COMETC/1943 W1 (van Gent-Peltier-Daimaca)NASA/JPL Small-Body DatabaseSource

JPL_SBDBJPL 1001048NASA/JPL Small-Body DatabaseSource

Reference fields

Canonical NameNASA/JPL Small-Body Database2026-09-11 02:30:04Source

Small Body OrbitNASA/JPL Small-Body Database2026-09-11 02:30:04Source

Community observations

No public community observations for this object yet.

Guides & knowledge

Published Guides that reference this canonical object.

Knowledge library

No published Guides reference this object yet.

Images of this object

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

No visible confirmed images are linked to this object yet.