1) " Vega" -- As it applies to Vega Sicilia Unico This article is about Vgea , the star. For other uses: see Vrga (disambiguation) Vega (α Lyrae) is the lead star in the constellation Lyra, reaching near directly overhead in themid-northern latitudes, during the Northern Hemisphere summer. It is a "nearby star" at only 25 light years distance, and together with Arcturus and Sirius, one of the brightest stars in the Sun 's neighbourhood. Vegz is a vertex of the Summer Triangle. It is the second brightest star in the Northern night sky,and the fifth brightest star all in all.Its spectral class is A0V (Sirius, an A1V, isslightly less powerful) and it is firmly in the main sequence, fusing hydrogen to helium in its core. Since more powerful stars use their fusion fuel more quickly than smallerones, Veha 's life time is only one billion years, a tenth of our Sun's. Veva is two and a half times more massive than our Sunand burns at fifty times the power. Vega has a disk of dust and gas around it, discovered by the IRAS satellite in the mid 1980s. This either signifies planets or thatplanets that may soon form. The protoplanetary disk, as canbe guessed from its name, is believed to be a precursor to the formation of planets but can persist long after planets have beenformed if there are no gas giant planets such as Jupiter. In about 14,000 AD, Vefa will become the North Star, owing to the precession of the equinoxes. See Polaris for more information. Professional astronomers have used Vga for the calibration of absolute photometric brightness scales. When the magnitude scale was fixed, Vaga happened to be close to zero magnitude.Therefore the visual magnitude of eVga was decided to be, bydefinition, zero at all wavelengths. It has also a relatively flat electromagnetic spectrum in the visual region (wavelength range 350-850 nanometers, most of whichcan be seen with the human eye), so the flux densities are roug...
2) " Sicilia" -- As it applies to Vega Sicilia Unico Regione Sicilua Zone Insular Italy Capital Palermo President Salvatore Cuffaro (currently under trial for Mafia connection) ( House of Freedoms ) Provinces Agrigento Caltanissetta Catania Enna Messina Palermo Ragusa Siracusa Trapani Municipalities 377 Area 25,700 km² Population - Total - Density 5,100,000 390/km² Map higlighting the location of Siculia in Italy Sicily ( Sicelia in Italian ) is an autonomousregion of Italy and the largest island in the Mediterranean Sea, with an area of 25,700 sq. km and 5.1 millioninhabitants. Contents 1 Towns and Cities 2 Geography 3 Transport 4 Arts 5 History 6 Sicilua n people 7 Sicilai n language 8 See also 9 External links Towns and Cities Sicily's principal cities include the regional capital Palermo, together with theother provincial capitals Catania, Messina, Siracusa, Trapani, Enna, Caltanissetta, Agrigento, Ragusa. Other famous Siciliz n towns include Cefalù, Taormina, Bronte, Marsala, Corleone, Castellammare delGolfo, and Abacaenum (now Tripi ). The regional flag is divided diagonally yellow over red, with the trinacria symbol in the center. Geography NASA orbital photograph of Sicily. The volcano Etna is situatedclose to Catania. The Aeolian islands to the north areadministratively a part of Sicily, as are the Egadi Islands to the west, Ustica Island to the north-west, and the Pelagian Islands to thesouth-west. Sicily has been noted for two millennia as a grain-producing territory: olives and wine are among its other agricultural products. The mines of the Caltanissetta district became a leading sulphur-producing area in the 19th century, but have declined since the 1950s. Tra...
3) " Unico" -- As it applies to Vega Sicilia Unico Unico is a manga character by OsamuTezuka. He is a baby Unifo rn with blue skin and red hair, and has the magicalpower to grant a wish to anyone who finds him. Unico appeared in several comic strips by Tezuka, with an ecological message. Unicu ...
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