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List Of Proper Names Of Exoplanets
Proper names for planets outside of the Solar System – known as exoplanets – are chosen by the International Astronomical Union (IAU) through public naming contests known as NameExoWorlds. Naming The IAU's names for exoplanets – and on most occasions their host stars – are chosen by the Executive Committee Working Group (ECWG) on Public Naming of Planets and Planetary Satellites, a group working parallel with the Working Group on Star Names (WGSN). Proper names of stars chosen by the ECWG are explicitly recognised by the WGSN. The ECWG's rules for naming exoplanets are identical to those adopted by the Minor Planet Center for minor planets. Names are a single word consisting of sixteen characters or less, pronounceable in some language, non-offensive, and not identical to existing proper names of astronomical objects. Copyrighted names, names of living individuals, and names with political or religious themes are blacklisted by the ECWG. In addition, the discovere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
55 Cancri Inner Orbits (proper Names)
55 may refer to: * 55 (number) * 55 BC * AD 55 * 1955 *2055 Science *Caesium, by the element's atomic number Astronomy *Messier object M55, a magnitude 7.0 globular cluster in the constellation Sagittarius *The New General Catalogue object NGC 55, a magnitude 7.9 barred spiral galaxy in the constellation Sculptor Transportation *The highest speed limit allowed in the United States between 1974 and 1986 per the National Maximum Speed Law *Highway 55 The following highways are numbered 55: International * European route E55 * Arab Mashreq route M55 Argentina * San Luis Provincial Route 55 Australia * Carnarvon Highway * Castlereagh Highway * Karoonda Highway Belgium * N55 road (Belgiu ..., several roads * Route 55 (other), bus and tram routes Film *'' 55 Days at Peking'' a film starring Charlton Heston and David Niven Other uses * Gazeta 55, an Albanian newspaper * Agitation and Propaganda against the State, also known as Constitution law 55, a law during Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
18 Delphini B
18 Delphini b (abbreviated 18 Del b), formally named Arion , is an extrasolar planet approximately 249 light-years away in the constellation of Delphinus. The 993-day period planet orbits the yellow giant star 18 Delphini. A very massive and dense planet with a minimum mass of , it was discovered on February 19, 2008, by Bun'ei Sato. In July 2014, the International Astronomical Union launched NameExoWorlds, a process for giving proper names to certain exoplanets and their host stars. The process involved public nomination and voting for the new names. In December 2015, the IAU announced the name Arion for this planet. The winning name was submitted by the Tokushima Prefectural Jonan High School Science Club of Japan. Arion was a genius of poetry and music in ancient Greece. According to legend, his life was saved at sea by dolphins after attracting their attention by the playing of his kithara ('Delphinus' is Latin for 'dolphin'). See also * 41 Lyncis b * Xi Aquilae b Xi Aqui ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
51 Pegasi B
51 Pegasi b, officially named Dimidium , and formerly unofficially dubbed Bellerophon , is an extrasolar planet approximately away in the constellation of Pegasus. It was the first exoplanet to be discovered orbiting a main-sequence star, the Sun-like 51 Pegasi, and marked a breakthrough in astronomical research. It is the prototype for a class of planets called hot Jupiters. In 2017, traces of water were discovered in the planet's atmosphere. In 2019, the Nobel Prize in Physics was awarded in part for the discovery of 51 Pegasi b. Name 51 Pegasi is the Flamsteed designation of the host star. The planet was originally designated 51 Pegasi b by Michel Mayor and Didier Queloz, who discovered the planet in December 1995. The following year it was unofficially dubbed "Bellerophon" by astronomer Geoffrey Marcy, who followed the convention of naming planets after Greek and Roman mythological figures ( Bellerophon was a figure from Greek mythology who rode the winged ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
47 Ursae Majoris C
47 Ursae Majoris c (abbreviated 47 UMa c), formally named Taphao Kaew , is an extrasolar planet approximately 46 light-years from Earth in the constellation of Ursa Major. The planet was discovered located in a long- period around the star 47 Ursae Majoris. Its orbit lasts 6.55 years and the planet has a mass at least 0.540 times that of Jupiter. Name In July 2014 the International Astronomical Union launched NameExoWorlds, a process for giving proper names to certain exoplanets and their host stars. The process involved public nomination and voting for the new names. In December 2015, the IAU announced the winning name was Taphao Kaew ( th, ตะเภาแก้ว ) for this planet. The winning name was submitted by the Thai Astronomical Society of Thailand. Taphaokaeo was one of two sisters associated with a Thai folk tale. Discovery Like many known extrasolar planets at the time, 47 Ursae Majoris c was discovered by detecting changes in its star's radial velocity caused ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
47 Ursae Majoris
47 Ursae Majoris (abbreviated 47 UMa), formally named Chalawan , is a yellow dwarf star approximately 46 light-years from Earth in the constellation of Ursa Major. , three extrasolar planets (designated 47 Ursae Majoris b, c and d; the first two later named Taphao Thong and Taphao Kaew) are believed to orbit the star. The star is located fairly close to the Solar System: according to astrometric measurements made by the Hipparcos astrometry satellite, it exhibits a parallax of 71.11 milliarcseconds, corresponding to a distance of 45.913 light-years. With an apparent magnitude of +5.03, it is visible to the naked eye and its absolute magnitude of +4.29 implies a visual luminosity around 60% greater than the Sun. A solar analog, with a spectral type of G1V, it has a similar mass to that of the Sun but is slightly hotter at around 5,882 K. and slightly more metal-rich with around 110% of the solar abundance of iron. Like the Sun, 47 Ursae Majoris is on the main s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Krai Thong
''Krai Thong'' or ''Kraithong'' ( th, ไกรทอง, ) is a Thai folktale, originating from Phichit Province. It tells the story of Chalawan, a crocodile lord who abducts a daughter of a wealthy Phichit man, and Kraithong, a merchant from Nonthaburi who seeks to kill Chalawan. The story was adapted into a play ('' lakhon nok''), credited to King Rama II (r. 1809–1824), and has seen various modern adaptations. Synopsis Once upon a time, there was a magical kingdom located deep inside an under water cave where crocodiles live. Inside the cave, a magic crystal ball floated above, shining so bright like sunlight during daytime. The crocodile lord who ruled this cave was called Chalawan (ชาละวัน) as named after the cave. Every crocodile that entered the cave turned into human form and needed no food. Chalawan gained his position to rule the cave from his grandfather, after his father's death in a fight with two other crocodiles. He had two crocodile wives li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
47 Ursae Majoris B
47 Ursae Majoris b (abbreviated 47 UMa b), formally named Taphao Thong , is a gas planet and an extrasolar planet approximately 46 light-years from Earth in the constellation of Ursa Major. The planet was discovered located in a long-period orbit around the star 47 Ursae Majoris in January 1996 and as of 2011 it is the innermost of three known planets in its planetary system. It has a mass at least 2.53 times that of Jupiter. Name In July 2014 the International Astronomical Union launched NameExoWorlds, a process for giving proper names to certain exoplanets and their host stars. The process involved public nomination and voting for the new names. In December 2015, the IAU announced the winning name was Taphao Thong ( th, ตะเภาทอง ) for this planet. The winning name was submitted by the Thai Astronomical Society of Thailand. Taphaothong was one of two sisters associated with a Thai folk tale. Discovery Taphao Thong was discovered by detecting the changes in i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
42 Draconis
42 Draconis (abbreviated 42 Dra), formally named Fafnir ( or ), is a 5th magnitude K-type giant star located approximately 315 light years away in the constellation of Draco. As of 2009, an extrasolar planet (designated 42 Draconis b, later named Orbitar) is thought to be orbiting the star. Of spectral type K1.5III, the star has a mass similar to the Sun but with a radius 22 times greater. It is a metal-poor star with metallicity as low as 35% that of the Sun and its age is 9.49 billion years. It is the northern pole star of Venus. Nomenclature 42 Draconis is the star's Flamsteed designation. Following its discovery the planet was designated 42 Draconis b. In July 2014 the International Astronomical Union launched NameExoWorlds, a process for giving proper names to certain exoplanets and their host stars. The process involved public nomination and voting for the new names. In December 2015, the IAU announced the winning names were Fafnir for this star and Orbitar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neologism
A neologism Greek νέο- ''néo''(="new") and λόγος /''lógos'' meaning "speech, utterance"] is a relatively recent or isolated term, word, or phrase that may be in the process of entering common use, but that has not been fully accepted into mainstream language. Neologisms are often driven by changes in culture and technology. In the process of language formation, neologisms are more mature than '' protologisms''. A word whose development stage is between that of the protologism (freshly coined) and neologism (new word) is a ''prelogism''. Popular examples of neologisms can be found in science, fiction (notably science fiction), films and television, branding, literature, jargon, cant, linguistics, the visual arts, and popular culture. Former examples include '' laser'' (1960) from Light Amplification by Stimulated Emission of Radiation; ''robot'' (1941) from Czech writer Karel Čapek's play '' R.U.R. (Rossum's Universal Robots)''; and ''agitprop'' (1930) (a portmanteau ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
42 Draconis B
42 Draconis b (abbreviated 42 Dra b), formally named Orbitar , is a candidate extrasolar planet located approximately 315 light years from Earth in the constellation of Draco. It orbits the 5th magnitude K-type giant star 42 Draconis with a period of 479 days and 38% orbital eccentricity. The planet was discovered using the radial velocity method on March 20, 2009. Following its discovery the planet was designated 42 Draconis b. In July 2014 the International Astronomical Union launched NameExoWorlds, a process for giving proper names to certain exoplanets and their host stars. The process involved public nomination and voting for the new names. In December 2015, the IAU announced the winning name was Orbitar for this planet. The winning name was submitted by the Brevard Astronomical Society of Brevard County, Florida, United States. Orbitar is a contrived word paying homage to the space launch and orbital operations of NASA. A 2021 study found that more recent radial velo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
41 Lyncis
41 Lyncis (abbreviated 41 Lyn), also designated HD 81688 and named Intercrus , is a fifth-magnitude star located in the northern constellation of Ursa Major. An extrasolar planet (designated 41 Lyncis b or HD 81688 b, later named Arkas) is thought to be orbiting the star. Properties It is estimated using parallax measurements to be approximately from the Sun. The spectrum of this star matches a stellar classification of K0 III, with the luminosity class of III suggesting it is a giant star. This star has about double the mass of the Sun, although a re-evaluation of evolutionary tracks published in 2011 gives a lower estimate of solar masses. It has expanded to 11 times the Sun's radius and is radiating 55 times as much as the Sun from its outer atmosphere at an effective temperature of 4,789 K. This temperature gives it the orange-hued glow of a K-type star. This star is following an orbit through the Milky Way with an eccentricity of 0.21. This will take i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arcas
In Greek mythology, Arcas (; Ancient Greek: Ἀρκάς) was a hunter who became king of Arcadia. He was remembered for having taught people the arts of weaving and baking bread and for spreading agriculture to Arcadia. Family Arcas was the son of Zeus and Callisto. He was married to either Laodamia ( Leaneira), daughter of Amyclas of Sparta; Meganeira, daughter of Crocon; the nymph Chrysopeleia; or the Dryad Erato. He also left a number of children, including the sons Azan, Apheidas, Elatus, and Triphylus, an illegitimate son Autolaus and at least two daughters, Hyperippe and Diomeneia. Arcas's other sons were Erymanthus and Pelasgus. Mythology Callisto was a nymph in the retinue of the goddess Artemis, or in some sources the daughter of King Lycaon. As she would not be with anyone but Artemis, Zeus cunningly disguised himself as Artemis and raped Callisto. The child resulting from their union was called Arcas. Hera became jealous, and in anger, she transfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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