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5521 Morpurgo
55 may refer to: *55 (number) *55 BC *AD 55 *1955 *2055 In contemporary history, the third millennium of the anno Domini or Common Era in the Gregorian calendar is the current millennium spanning the years 2001 to 3000 ( 21st to 30th centuries). Ongoing futures studies seek to understand what is l ... 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, 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 Commun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
55 (number)
55 (fifty-five) is the natural number following 54 (number), 54 and preceding 56 (number), 56. Mathematics 55 is *a triangular number (the sum of the consecutive numbers 1 to 10), and a doubly triangular number. *the 10th Fibonacci number. It is the largest Fibonacci number to also be a triangular number. * a square pyramidal number (the sum of the Square (algebra), squares of the integers 1 to 5) as well as a heptagonal number, and a centered nonagonal number. *In base 10, it is a Kaprekar number. Science *The atomic number of caesium. Astronomy *Messier object Messier 55, M55, a magnitude 7.0 globular cluster in the constellation Sagittarius (constellation), Sagittarius *The New General Catalogue object NGC 55, a magnitude 7.9 barred spiral galaxy in the constellation Sculptor (constellation), Sculptor Music * The name of a song by Kasabian. The song was released as a B side to ''Club Foot'' and was recorded live when the band performed at London's Brixton Academy. * " ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |