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Related: About this forumPluto Features Given First Official Names by the International Astronomical Union...
The first 14 feature names: many more to go.
Its official: Plutos heart now bears the name of pioneering American astronomer Clyde Tombaugh, who discovered Pluto in 1930. And a crater on Pluto is now officially named after Venetia Burney, the British schoolgirl who in 1930 suggested the name Pluto, Roman god of the underworld, for Tombaughs newly-discovered planet.
Tombaugh Regio and Burney crater are among the first set of official Pluto feature names approved by the International Astronomical Union (IAU), the internationally recognized authority for naming celestial bodies and their surface features.
These and other names were proposed by NASAs New Horizons team following the first reconnaissance of Pluto and its moons by the New Horizons spacecraft in 2015. The New Horizons science team had been using these and other place names informally to describe the many regions, mountain ranges, plains, valleys and craters discovered during the first close-up look at the surfaces of Pluto and its largest moon, Charon.
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The approved Pluto surface feature names are listed below. The names pay homage to the underworld mythology, pioneering space missions, historic pioneers who crossed new horizons in exploration, and scientists and engineers associated with Pluto and the Kuiper Belt.
Tombaugh Regio honors Clyde Tombaugh (19061997), the U.S. astronomer who discovered Pluto in 1930 from Lowell Observatory in Arizona.
Burney crater honors Venetia Burney (1918-2009), who as an 11-year-old schoolgirl suggested the name "Pluto" for Clyde Tombaughs newly discovered planet. Later in life she taught mathematics and economics.
Sputnik Planitia is a large plain named for Sputnik 1, the first space satellite, launched by the Soviet Union in 1957.
Tenzing Montes and Hillary Montes are mountain ranges honoring Tenzing Norgay (19141986) and Sir Edmund Hillary (19192008), the Indian/Nepali Sherpa and New Zealand mountaineer were the first to reach the summit of Mount Everest and return safely.
Al-Idrisi Montes honors Ash-Sharif al-Idrisi (11001165/66), a noted Arab mapmaker and geographer whose landmark work of medieval geography is sometimes translated as "The Pleasure of Him Who Longs to Cross the Horizons.
Djanggawul Fossae defines a network of long, narrow depressions named for the Djanggawuls, three ancestral beings in indigenous Australian mythology who traveled between the island of the dead and Australia, creating the landscape and filling it with vegetation.
Sleipnir Fossa is named for the powerful, eight-legged horse of Norse mythology that carried the god Odin into the underworld.
Virgil Fossae honors Virgil, one of the greatest Roman poets and Dante's fictional guide through hell and purgatory in the Divine Comedy.
Adlivun Cavus is a deep depression named for Adlivun, the underworld in Inuit mythology.
Hayabusa Terra is a large land mass saluting the Japanese spacecraft and mission (2003-2010) that performed the first asteroid sample return.
Voyager Terra honors the pair of NASA spacecraft, launched in 1977, that performed the first "grand tour" of all four giant planets. The Voyager spacecraft are now probing the boundary between the Sun and interstellar space.
Tartarus Dorsa is a ridge named for Tartarus, the deepest, darkest pit of the underworld in Greek mythology.
Elliot crater recognizes James Elliot (1943-2011), an MIT researcher who pioneered the use of stellar occultations to study the solar system leading to discoveries such as the rings of Uranus and the first detection of Pluto's thin atmosphere.
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The New Horizons spacecraft built and operated at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, with a payload and science investigation led by SwRI -- is speeding toward its next flyby, this one with the ancient Kuiper Belt object 2014 MU69, a billion miles beyond Pluto, on Jan. 1, 2019.
Last Updated: Sept. 7, 2017 https://www.nasa.gov/feature/pluto-features-given-first-official-names
Tombaugh Regio and Burney crater are among the first set of official Pluto feature names approved by the International Astronomical Union (IAU), the internationally recognized authority for naming celestial bodies and their surface features.
These and other names were proposed by NASAs New Horizons team following the first reconnaissance of Pluto and its moons by the New Horizons spacecraft in 2015. The New Horizons science team had been using these and other place names informally to describe the many regions, mountain ranges, plains, valleys and craters discovered during the first close-up look at the surfaces of Pluto and its largest moon, Charon.
?itok=-oFR0f65
The approved Pluto surface feature names are listed below. The names pay homage to the underworld mythology, pioneering space missions, historic pioneers who crossed new horizons in exploration, and scientists and engineers associated with Pluto and the Kuiper Belt.
Tombaugh Regio honors Clyde Tombaugh (19061997), the U.S. astronomer who discovered Pluto in 1930 from Lowell Observatory in Arizona.
Burney crater honors Venetia Burney (1918-2009), who as an 11-year-old schoolgirl suggested the name "Pluto" for Clyde Tombaughs newly discovered planet. Later in life she taught mathematics and economics.
Sputnik Planitia is a large plain named for Sputnik 1, the first space satellite, launched by the Soviet Union in 1957.
Tenzing Montes and Hillary Montes are mountain ranges honoring Tenzing Norgay (19141986) and Sir Edmund Hillary (19192008), the Indian/Nepali Sherpa and New Zealand mountaineer were the first to reach the summit of Mount Everest and return safely.
Al-Idrisi Montes honors Ash-Sharif al-Idrisi (11001165/66), a noted Arab mapmaker and geographer whose landmark work of medieval geography is sometimes translated as "The Pleasure of Him Who Longs to Cross the Horizons.
Djanggawul Fossae defines a network of long, narrow depressions named for the Djanggawuls, three ancestral beings in indigenous Australian mythology who traveled between the island of the dead and Australia, creating the landscape and filling it with vegetation.
Sleipnir Fossa is named for the powerful, eight-legged horse of Norse mythology that carried the god Odin into the underworld.
Virgil Fossae honors Virgil, one of the greatest Roman poets and Dante's fictional guide through hell and purgatory in the Divine Comedy.
Adlivun Cavus is a deep depression named for Adlivun, the underworld in Inuit mythology.
Hayabusa Terra is a large land mass saluting the Japanese spacecraft and mission (2003-2010) that performed the first asteroid sample return.
Voyager Terra honors the pair of NASA spacecraft, launched in 1977, that performed the first "grand tour" of all four giant planets. The Voyager spacecraft are now probing the boundary between the Sun and interstellar space.
Tartarus Dorsa is a ridge named for Tartarus, the deepest, darkest pit of the underworld in Greek mythology.
Elliot crater recognizes James Elliot (1943-2011), an MIT researcher who pioneered the use of stellar occultations to study the solar system leading to discoveries such as the rings of Uranus and the first detection of Pluto's thin atmosphere.
------------------------------------------------------------------------------
The New Horizons spacecraft built and operated at the Johns Hopkins Applied Physics Laboratory in Laurel, Maryland, with a payload and science investigation led by SwRI -- is speeding toward its next flyby, this one with the ancient Kuiper Belt object 2014 MU69, a billion miles beyond Pluto, on Jan. 1, 2019.
Last Updated: Sept. 7, 2017 https://www.nasa.gov/feature/pluto-features-given-first-official-names
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Pluto Features Given First Official Names by the International Astronomical Union... (Original Post)
Princess Turandot
Sep 2017
OP
PoindexterOglethorpe
(25,845 posts)1. Here's a factoid from my son, the astrophycist.
At high noon on Pluto, the light would be just exactly what we have on Earth just after sunset. Meaning, it's not as dim as various depictions would lead you to believe. It would be bright enough (brighter than a full moon) to read by.
longship
(40,416 posts)2. Great! Now adopt the Star Trek and other SciFi and fantasy names.
E.G., "Mordor" on Charon's pole. And "Cthulhu Regio" on Pluto.
Then, there's the Star Trek names.
ThoughtCriminal
(14,047 posts)3. "Fek'lhr" would have been very appropriate
Guardian of the Klingon "underworld"