Category
page 1Hypothetical moons
extrasolar moon
thumb|right|Artist's impression of candidate exomoon Kepler-1625b I orbiting its planet.
natural subsatellite
thumb|Artist's concept of exomoon Kepler-1625b I orbiting exoplanet [[Kepler-1625b. Kepler-1625b I could theoretically have a subsatellite itself.|alt=]]
A subsatellite, also known as a submoon or informally a moonmoon, is a "moon of a moon" or a hypothetical natural satellite that orbits the moon of a planet.
Neith
hypothetical natural satellite of Venus
claimed moons of Earth
claims that Earth may have other natural satellites
Themis
hypothetical moon of Saturn
Mercury's moon
supposed natural satellite orbiting Mercury
Chiron
hypothetical natural satellite of Saturn
list of hypothetical Solar System objects
Wikimedia list article