Callisto is a Martian facility.
Callisto was discovered in 1610 by Galileo Galilei.
Callisto could climb up to 35 km and land vertically.
Callisto didn't know the girl's name
but she sure knew her face.
Callisto and Prometheus will be used to develop
a new prototype named Themis.
Callisto's very few small craters indicate a small
degree of current surface activity.
The first trials of Prometheus and Callisto are scheduled to take place in 2020.
Callisto must allow to acquire the bases of the reuse in the manner of SpaceX.
Jupiter's moons are some times called the Jovian satellites,
the largest of these are Ganymeade, Callisto, Io and Europa.
However, if you have the necessary equipment, you will be able to see its Galilean moons- Io, Europa,
Ganymede, and Callisto.
Reuse seems to be studied: a demonstrator called Callisto will also make his first flight
with a budget of 100 million euros.
In the longer term, the lessons of Prometheus and Callisto will be combined to develop a new
demonstrator whose code name is Tennis.
Because of the possibility of subsurface liquid oceans on Jupiter's moons Europa, Ganymede and Callisto, there has been great interest in studying
Europe continues to study the reuse of space rockets with the Callisto demonstrator- News of January 9,
2018- Prometheus is a new engine in development.
It would use mythical names from the European temperate zone for Europa,
names from near-Eastern mythology for Ganymede and names from far northern cultures for Callisto.
Because of the possibility of subsurface liquid oceans on Jupiter's moons Europa, Ganymede and Callisto, there has been great interest in studying
the icy moons in detail.