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Tauá | |
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State | |
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Population | 56202 |
Tau Ceti f is a super-Earth or mini-Neptune orbiting Tau Ceti that was discovered in 2012 by statistical analyses of the star's variations in radial velocity, based on data obtained using HIRES, AAPS, and HARPS. It is of interest because its orbit places it in Tau Ceti's extended habitable zone, but a 2015 study implies that there may not be a detectable biosignature because it has only been in the temperate zone for less than one billion years.
Dakar | |
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State | |
Country | Senegal |
Capital | |
Population | 0 |
Dakar (English: ; French: [dakaʁ]; Wolof: Ndakaaru) is the capital and largest city of Senegal. The city of Dakar proper has a population of 1,030,594, whereas the population of the Dakar metropolitan region is estimated at 2.45 million.The region around Dakar was settled in the 15th century. The Portuguese established a presence on the island of Gorée off the coast of Cap-Vert and used it as a foundation for the Atlantic slave trade. France took over the island in 1677.