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8520 SMD LED
85 may refer to: * 85 (number) * One of the years 85 BC, AD 85, 1985, 2085 * 85 Io 85 Io is a carbonaceous asteroid in the central region of the asteroid belt, approximately 170 kilometers in diameter. It is an identified Eunomian interloper. Discovery and naming It was discovered by C. H. F. Peters on 19 September 186 ..., a main-belt asteroid See also * * List of highways numbered {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
85 (number)
85 (eighty-five) is the natural number following 84 (number), 84 and preceding 86 (number), 86. In mathematics 85 is: * the product of two prime numbers (5 and 17), and is therefore a semiprime of the form (5.q) where q is prime. * specifically, the 24th Semiprime, it being the fourth of the form (5.q). *together with 86 (number) , 86 and 87 (number), 87, forms the second cluster of three consecutive semiprimes; the first comprising 33 (number), 33, 34 (number), 34, 35 (number), 35. * with a prime aliquot sum of 23 (number), 23 in the short aliquot sequence (85,23 (number), 23,1 (number), 1,0). * an octahedral number. * a centered triangular number. * a centered square number. * a decagonal number. * the smallest number that can be expressed as a Fermat's theorem on sums of two squares, sum of two squares, with all squares greater than 1, in two ways, 85 = 92 + 22 = 72 + 62. * the length of the hypotenuse of four pythagorean triple, Pythagorean triangles. * a Smith number in deci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
85 BC
__NOTOC__ Year 85 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Cinna and Carbo (or, less frequently, year 669 ''Ab urbe condita''). The denomination 85 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Republic * First Mithridatic War: Lucius Cornelius Sulla again defeats Archelaus in the decisive Battle of Orchomenus. Births * Atia, niece of Julius Caesar and mother of Augustus (d. 43 BC) * Marcus Junius Brutus, conspirator and assassin in the murder of Julius Caesar (approximate date) * Tiberius Claudius Nero, Roman politician and father of Tiberius Tiberius Julius Caesar Augustus ( ; 16 November 42 BC – 16 March AD 37) was Roman emperor from AD 14 until 37. He succeeded his stepfather Augustus, the first Roman emperor. Tiberius was born in Rome in 42 BC to Roman pol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AD 85
AD 85 ( LXXXV) was a common year starting on Saturday of the Julian calendar. At the time, it was known as the Year of the Consulship of Augustus and Fulvus (or, less frequently, year 838 ''Ab urbe condita''). The denomination AD 85 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Domitian repulses a Dacian invasion of Moesia. * Dacians under Decebalus engage in two wars against the Romans from this year to AD 88 or 89. * Domitian appoints himself censor for life, which gives him the right to control the Senate. His totalitarian tendencies put the senatorial aristocracy firmly in opposition to him. Asia * Baekje invades the outskirts of Silla in the Korean peninsula. The war continues until the peace treaty of 105. Births * Marcion of Sinope, Greek theologian Theology is the study of religious belief from a re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1985
The year 1985 was designated as the International Youth Year by the United Nations. Events January * January 1 ** The Internet's Domain Name System is created. ** Greenland withdraws from the European Economic Community as a result of a new agreement on fishing rights. * January 7 – Japan Aerospace Exploration Agency launches '' Sakigake'', Japan's first interplanetary spacecraft and the first deep space probe to be launched by any country other than the United States or the Soviet Union. * January 15 – Tancredo Neves is elected president of Brazil by the Congress, ending the 21-year military rule. * January 27 – The Economic Cooperation Organization (ECO) is formed, in Tehran. * January 28 – The charity single record "We Are the World" is recorded by USA for Africa. February * February 4 – The border between Gibraltar and Spain reopens for the first time since Francisco Franco closed it in 1969. * February 5 – Australia cancels its involvem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2085
In contemporary history, the third millennium is the current millennium in the ''Anno Domini'' or Common Era, under the Gregorian calendar. It began on 1 January 2001 ( MMI) and will end on 31 December 3000 ( MMM), spanning the 21st to 30th centuries. Ongoing futures studies seek to understand what will likely continue and what could plausibly change in this period and beyond. Predictions and forecasts not included on this timeline * Climate change * Extinction * List of dates predicted for apocalyptic events * List of future astronomical events ** List of lunar eclipses in the 21st century ** List of solar eclipses in the 21st century * List of time capsules * Near future centennial (bi, tri, etc.) events. * Near future in fiction * Predictions and claims for the Second Coming * Projections of population growth ** Representative Concentration Pathway ** Shared Socioeconomic Pathways 21st century 2000s * See: 2000 * 2001 * 2002 * 2003 * 2004 * 2005 * 2006 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
85 Io
85 Io is a carbonaceous asteroid in the central region of the asteroid belt, approximately 170 kilometers in diameter. It is an identified Eunomian interloper. Discovery and naming It was discovered by C. H. F. Peters on 19 September 1865, and named after Io, a lover of Zeus in Greek mythology. Io is also the name of the volcanic satellite of Jupiter. With a two-digit number and a two-letter name, 85 Io has the shortest designation of all minor planets. Orbit and physical characteristics Io is a retrograde rotator, with its pole pointing towards one of ecliptic coordinates (β, λ) = (-45°, 105°) or (-15°, 295°) with a 10° uncertainty. This gives an axial tilt of about 125° or 115°, respectively. Its shape is quite regular. In the SMASS classification, ''Io'' is a carbonaceous C-type asteroid, which means that it is probably a primitive body composed of carbonates. Like 141 Lumen it is an interloper that orbits within the Eunomia asteroid family b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
