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Kepler-90b
Kepler-9 is a sunlike star in the constellation Lyra. Its planetary system, discovered by the Kepler Mission in 2010 was the first detected with the transit method found to contain multiple planets. Nomenclature and history Kepler-9 was named for the Kepler Mission, a project headed by NASA that was designed to search for Earth-like planets. In June 2010, some 43 days after Kepler came online, its operating scientists submitted a list of over 700 exoplanet candidates for review. Of those, five were originally suspected to have more than one planet. Kepler-9 was one of the multiplanetary systems; it was identified as such when scientists noticed significant variations in the time intervals at which Kepler-9 was transited. Kepler-9 holds the first multiplanetary system discovered using the transit method. It is also the first planetary system where transiting planets were confirmed through transit timing variations method, allowing to calculate the masses of planets. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artists Impression Kepler-9
An artist is a person engaged in an activity related to creating art, practicing the arts, or demonstrating an art. The common usage in both everyday speech and academic discourse refers to a practitioner in the visual arts only. However, the term is also often used in the entertainment business, especially in a business context, for musicians and other performers (although less often for actors). "Artiste" (French for artist) is a variant used in English in this context, but this use has become rare. Use of the term "artist" to describe writers is valid, but less common, and mostly restricted to contexts like used in criticism. Dictionary definitions The ''Oxford English Dictionary'' defines the older broad meanings of the term "artist": * A learned person or Master of Arts. * One who pursues a practical science, traditionally medicine, astrology, alchemy, chemistry. * A follower of a pursuit in which skill comes by study or practice. * A follower of a manual art, such as a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
