UPSA Object Registry
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198P/ODAS

Comet
harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.
Semi-major axis
3.583 au
Eccentricity
0.4477
Inclination
1.35°
Orbital period
6.79 y

Also known as

3 identifiers

198P198P/ODASODAS

Orbit and body

JPL Small-Body Database · solution by Otto Matic
ClassJFc
Semi-major axis a3.583 au
Eccentricity e0.4477
Inclination i1.35°
Perihelion q / aphelion Q1.979 / 5.19 au
Period2,480 d (6.79 y)
Node Ω / argument ω / M358.74° / 69.06° / 248.98°
Earth MOID0.992 au
Absolute magnitude H—
Diameter— km
Albedo—
Rotation period— h
Spectral type—
Observation arc1998-12-15 → 2018-12-25 · 200 observations

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/198p-odas · Registry entry updated 2026-08-14.