Moons Flashcards
larger martian moon
Phobos
larger martian moon
Phobos
will eventually collide with mars
Phobos
Phobos’s massive crater
stickney
orbits of martian moons
equatorial
Largest active volcano on Io
Loki
atmosphere of Io
sulfur dioxide
where Io’s erupted ions go
io plasma torus
“Maria” here are likely formed similar to those on the moon, but they are light colored instead of dark colored
Ganymede
Extremely large dark region on Ganymede
Galileo Regio
Ripple lines surrounding massive craters where the crust partially melted and resolidified
Callisto
large crater on Callisto
Valhalla
irregularly shaped moon orbiting closer than Io to Jupiter
Amalthea
orbit of Amalthea
Prograde synchronous orbit
Jupiter’s rings likely formed from meteoritic chipping of material from which moons
adrastea and metis
shepherds the Encke Gap of Saturn
Pan
shepherds the Keeler Gap of Saturn
Daphnis
produces the E ring of Saturn via volcanism
Enceladus
creates the Cassini division
Mimas
resonance with Mimas and this moon helps create the A ring
Atlas
moons that create a kinked structure in the F ring and keep it thin
Prometheus and Pandora
G ring has regions of brightness called arcs that move in resonance with what moon of Saturn
Mimas
2 largest of Saturns small moons
Hyperion and Phoebe
coorbiting small satellites that switch orbits
Janus and Epimetheus
have synchronized orbits with Tethys in its lagrange points
Telesto and Calypso
Telesto and Calypso have synchronized orbits with this moon in its lagrange points
Tethys
number of medium moons orbiting Saturn
6
1st medium moon orbiting Saturn
Mimas
2nd medium moon orbiting Saturn
Enceladus
3rd medium moon orbiting Saturn
Tethys
4th medium moon orbiting Saturn
Dione
5th medium moon orbiting Saturn
Rhea
6th medium moon orbiting Saturn
Iapetus
Saturn’s only medium moon that isn’t tidally locked
Iapetus
Saturn’s medium moons that show evidence of volcanic activity
Rhea, Dione, and Tethys
largest of the medium sized moons of Saturn
Rhea
prominent light streaks on the trailing side of Rhea and Dione
Wispy terrain
smallest of the medium sized moons of Saturn
Mimas
Massive Herschel crater on its leading face
Mimas
Enceladus geysers on this pole
South
four large fractures on either side of the moon Enceladus
Tiger Stripes
Highest albedo in the solar system
Enceladus
Leading face is extremely dark with giant unexplained ridge
Iapetus
ice above the hydrous silicate core of Titan
Ice VI
Two largest moons of Uranus
Titania and Oberon
third largest moon of Uranus
Umbriel
fourth largest moon of Uranus
Ariel
smallest of Uranus’s 5 main moons
Miranda
20-kilometer-high scarp on Miranda that is the highest cliff in the Solar System
Verona Rupes
closest main moon to Uranus
Miranda
chevron-shaped tectonic features on Miranda
Coronae
shepherd satellites of the epsilon ring of Uranus
Cordelia and Ophelia
largest moon of neptune
triton
terrain on triton that may indicate repeated faulting and deformation
cantaloupe-like terrain
has nitrogen gas geysers
triton
second largest neptunian moon
proteus
third largest neptunian moon
nereid
acronym for distances of moons orbiting saturn
METDRTHI