The Tartarus Montes are a

mountain range A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have aris ...

on the planet

Mars Mars is the fourth planet from the Sun. It is also known as the "Red Planet", because of its orange-red appearance. Mars is a desert-like rocky planet with a tenuous carbon dioxide () atmosphere. At the average surface level the atmosph ...

, stretching over 1070 km and located around the coordinates 15.46º N, 167.54º E, between Orcus Patera and the

Elysium Elysium (), otherwise known as the Elysian Fields (, ''Ēlýsion pedíon''), Elysian Plains or Elysian Realm, is a conception of the afterlife that developed over time and was maintained by some Greek religious and philosophical sects and cult ...

volcanic region.

Albedo Albedo ( ; ) is the fraction of sunlight that is Diffuse reflection, diffusely reflected by a body. It is measured on a scale from 0 (corresponding to a black body that absorbs all incident radiation) to 1 (corresponding to a body that reflects ...

was first identified from the contrast of bright and dark signals photographed by Eugène Antoniadi.

Etymology

The mountain range was named in 1985. It has been named after Greek deity of the underworld,

Tartarus In Greek mythology, Tartarus (; ) is the deep abyss that is used as a dungeon of torment and suffering for the wicked and as the prison for the Titans. Tartarus is the place where, according to Plato's '' Gorgias'' (), souls are judged after ...

, by the standard

planetary nomenclature Planetary nomenclature, like terrestrial nomenclature, is a system of uniquely identifying features on the surface of a planet or natural satellite so that the features can be easily located, described, and discussed. Since the invention of the ...

for Martian landforms. According to Greek myth, Tartarus is the lowest part of

Hades Hades (; , , later ), in the ancient Greek religion and Greek mythology, mythology, is the god of the dead and the king of the Greek underworld, underworld, with which his name became synonymous. Hades was the eldest son of Cronus and Rhea ...

Zeus Zeus (, ) is the chief deity of the List of Greek deities, Greek pantheon. He is a sky father, sky and thunder god in ancient Greek religion and Greek mythology, mythology, who rules as king of the gods on Mount Olympus. Zeus is the child ...

imprisoned the

Titan Titan most often refers to: * Titan (moon), the largest moon of Saturn * Titans, a race of deities in Greek mythology Titan or Titans may also refer to: Arts and entertainment Fictional entities Fictional locations * Titan in fiction, fictiona ...

s in Tartarus. The second part of the name "Montes" means mountains.

Features

Photographs taken by the

Mars Global Surveyor ''Mars Global Surveyor'' (MGS) was an American Robotic spacecraft, robotic space probe developed by NASA's Jet Propulsion Laboratory. It launched November 1996 and collected data from 1997 to 2006. MGS was a global mapping mission that examined ...

indicate that there are cones and volcanic rings near the Tartarus Montes. Narrow grabens and fractures are present around the regions of this mountain range. Both the hilly areas and the intervening plains are cut with similar marks. This implies that there is a widespread tensional fracture system associated with Cerberus Fossae. At one point, Grjota’ Vallis, an

outflow channel Outflow channels are extremely long, wide swathes of scoured ground on Mars.Carr, M.H. (2006), ''The Surface of Mars''. Cambridge Planetary Science Series, Cambridge University Press. They extend many hundreds of kilometers in length and are typ ...

, crosses the bedrock ridge of the Tartarus Montes.

References

External links

Gazetteer of Planetary Nomenclature
{{Portal bar, Solar System Mountain ranges on Mars

Etymology

Features

See also

References

External links