Guabonito is a ring of bright features on

Saturn Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. It is a gas giant with an average radius of about nine and a half times that of Earth. It has only one-eighth the average density of Earth; h ...

's moon

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 ...

. Currently, the feature is thought to be a partially buried

impact crater An impact crater is a circular depression in the surface of a solid astronomical object formed by the hypervelocity impact of a smaller object. In contrast to volcanic craters, which result from explosion or internal collapse, impact craters ...

, with the bright features representing the crater's rim.

History

Guabonito was first seen in '' Cassini'' images taken in October 2004 and has been observed several times since. Guabonito was observed by the ''Cassini''

radar Radar is a detection system that uses radio waves to determine the distance (''ranging''), angle, and radial velocity of objects relative to the site. It can be used to detect aircraft, ships, spacecraft, guided missiles, motor vehicles, w ...

instrument's

synthetic aperture radar Synthetic-aperture radar (SAR) is a form of radar that is used to create two-dimensional images or three-dimensional reconstructions of objects, such as landscapes. SAR uses the motion of the radar antenna over a target region to provide fine ...

imaging mode on April 30, 2006.

Location

This ringed features, 90 kilometers across, is located in Titan's

Shangri-La Shangri-La is a fictional place in Asia's Kunlun Mountains (昆仑山), Uses the spelling 'Kuen-Lun'. described in the 1933 novel ''Lost Horizon'' by English author James Hilton. Hilton portrays Shangri-La as a mystical, harmonious valley, ge ...

dark region, near the boundary with

Xanadu Xanadu may refer to: * Shangdu, the ancient summer capital of Kublai Khan's empire in China * a metaphor for opulence or an idyllic place, based upon Coleridge's description of Shangdu in his poem ''Kubla Khan'' Other places * Xanadu (Titan), ...

, and is centered at .

Namesake

This feature is named after Guabonito, the

Taíno The Taíno were a historic Indigenous peoples of the Caribbean, indigenous people of the Caribbean whose culture has been continued today by Taíno descendant communities and Taíno revivalist communities. At the time of European contact in the ...

Indian sea goddess who taught the use of

amulet An amulet, also known as a good luck charm or phylactery, is an object believed to confer protection upon its possessor. The word "amulet" comes from the Latin word amuletum, which Pliny's ''Natural History'' describes as "an object that protects ...

References

External links

* Impact craters on Saturn's moons Surface features of Titan (moon) {{coord, 10.9, S, 150.8, W, globe:titan, display=title