Egypt Mons is a mountain on Jupiter

Jupiter

Jupiter is the fifth planet from the Sun and the largest planet within the Solar System. It is a gas giant with mass one-thousandth that of the Sun but is two and a half times the mass of all the other planets in our Solar System combined. Jupiter is classified as a gas giant along with Saturn,...

's moon Io

Io (moon)

Io ) is the innermost of the four Galilean moons of the planet Jupiter and, with a diameter of , the fourth-largest moon in the Solar System. It was named after the mythological character of Io, a priestess of Hera who became one of the lovers of Zeus....

. It is 10 kilometers in height, making it the 11th tallest mountain on Io, and taller than Mount Everest

Mount Everest

Mount Everest is the world's highest mountain, with a peak at above sea level. It is located in the Mahalangur section of the Himalayas. The international boundary runs across the precise summit point...

. Although the U.S. Geological Survey gives a diameter of 193.7 kilometers, the Io Mountain Database gives a length of 133.8 kilometers and a width of 146.0 kilometers. It is a Flatiron Massif

Massif

In geology, a massif is a section of a planet's crust that is demarcated by faults or flexures. In the movement of the crust, a massif tends to retain its internal structure while being displaced as a whole...

 mountain, meaning it has a rugged, irregular appearance and complex surface morphology. It is 9792 km² in area and located at 41.49°S 257.6°W. It has a steep, north-facing scarp

Escarpment

An escarpment is a steep slope or long cliff that occurs from erosion or faulting and separates two relatively level areas of differing elevations.-Description and variants:...

. Egypt Mons is named for Egypt, because that is the place where Io

Io (mythology)

Io was, in Greek mythology, a priestess of Hera in Argos, a nymph who was seduced by Zeus, who changed her into a heifer to escape detection. His wife Hera set ever-watchful Argus Panoptes to guard her, but Hermes was sent to distract the guardian and slay him...

 ended her wanderings in the mythology. Its name was adopted by the International Astronomical Union

International Astronomical Union

The International Astronomical Union IAU is a collection of professional astronomers, at the Ph.D. level and beyond, active in professional research and education in astronomy...

 in 1997. To the northwest is Babbar Patera

Babbar Patera

Babbar Patera is a patera, or a complex crater with scalloped edges, on Jupiter's moon Io. It is about 86 kilometers in diameter and is located at . It is named after a Sumerian sun god, and its name was approved by the International Astronomical Union in 1979. Some scarps near Babbar Patera may...

, and southeast is Hermes Mensa. Svarog Patera

Svarog Patera

Svarog Patera is a patera, or a complex crater with scalloped edges, on Jupiter's moon Io. It is 124 kilometers in diameter and is located at . It is named after the Russian smith god Svarog. Its name was approved by the International Astronomical Union in 1979. North of Svarog Patera is Lyrcea...

can be found to the southwest.