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H

Hegemone

Moon of Jupiter

Entitymoon of JupiterQ17426

Also known as Jupiter XXXIX · S/2003 J 8

Instance of

Overview

All data

22 statements · 14% with external sources · numbers in brackets are citations

Orbits
Discovered
  • February 8, 2003
Discovered by
Provisional designation
  • S/2003 J 8
Named after
Albedo
  • 0.04
Eccentricity
  • 0.328
Semi-major axis
  • 23.7M km
Apparent magnitude
  • 22.8 astronomical filter: V band
Mass
Inclination
  • 155.2 degree
Orbital period
  • -739.6 days
Diameter
  • 3 km
Surface gravity
  • 0.0012 centimetre per square second
Name
  • Júpiter XXXIX

On other databases

3 identifiers linking Hegemone across the web's reference databases