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Edmond Modeste Lescarbault
Edmond Modeste Lescarbault (1814, Châteaudun - 1894), was a French doctor and an amateur astronomer, best remembered for his 1859 supposed observation of the non-existent planet Vulcan. He graduated and obtained his diploma in 1848. He then started to work as a doctor in Orgères-en-Beauce and worked there until 1872 (the street where he worked is now named after him). A keen astronomer, he built an observatory with a 3.75 inches (95 mm) refractor by his house and began correspondence with various scientific societies. On 26 March 1859 he saw a small object transiting the Sun and having heard of Le Verrier's theory of an intramercurial planet named Vulcan, he wrote a letter to the astronomer and was consequently visited by him in December 1859. Le Verrier announced the discovery on 2 January 1860. Lescarbault became Chevalier of the Légion d'honneur and was invited to appear before numerous learned societies. His manuscripts, including correspondence with Camille F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edmond Modeste Lescarbault's Observatory
Edmond is a given name related to Edmund. Persons named Edmond include: * Edmond Canaple (1797–1876), French politician * Edmond Chehade (born 1993), Lebanese footballer * Edmond Conn (1914–1998), American farmer, businessman, and politician * Edmond de Goncourt (1822–1892), French writer * Edmond Etling (before 1909–1940), French designer, manufacturer * Edmond Halley (1656–1742), English astronomer, geophysicist, mathematician, meteorologist, and physicist * Edmond Haxhinasto (born 1966), Albanian politician * Edmond Maire (1931–2017), French labor union leader * Edmond Rostand * Edmond James de Rothschild * Edmond O'Brien * Edmond Panariti * Edmond Robinson * Edmond Tarverdyan, controversial figure in MMA In fiction * Edmond Dantès, The main character in ' The Count of Monte Cristo' by Alexandre Dumas. * Edmond Elephant, a character from Peppa Pig * Edmond Honda, a character from the ''Street Fighter'' series * Edmond, a character from Rock-A-Doodle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Châteaudun
Châteaudun () is a commune in the Eure-et-Loir department in northern France. It is a sub-prefecture of the department. It was the site of the Battle of Châteaudun during the Franco-Prussian War. Geography Châteaudun is located about 45 km northwest of Orléans, and about 50 km south-southwest of Chartres. It lies on the river Loir, a tributary of the Sarthe. History Châteaudun (Latin ), which dates from the Gallo-Roman period, was in the middle ages the capital of the County of Dunois. The streets, which radiate from a central square, have a uniformity due to the reconstruction of the town after fires in 1723 and 1870. Employment The area is rich agricultural land, but a major local employer is the Châteaudun Air Base just to the east of the town, and much larger than the town itself. Population Main sights The town has a château, founded in the 10th century, known for being the first on the road to Loire Valley from Paris. Châteaundun also has ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astronomer
An astronomer is a scientist in the field of astronomy who focuses their studies on a specific question or field outside the scope of Earth. They observe astronomical objects such as stars, planets, moons, comets and galaxies – in either observational (by analyzing the data) or theoretical astronomy. Examples of topics or fields astronomers study include planetary science, solar astronomy, the origin or evolution of stars, or the formation of galaxies. A related but distinct subject is physical cosmology, which studies the Universe as a whole. Types Astronomers usually fall under either of two main types: observational and theoretical. Observational astronomers make direct observations of celestial objects and analyze the data. In contrast, theoretical astronomers create and investigate models of things that cannot be observed. Because it takes millions to billions of years for a system of stars or a galaxy to complete a life cycle, astronomers must observe sna ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulcan (hypothetical Planet)
Vulcan was a theorized planet that some pre-20th century astronomers thought existed in an orbit between Mercury and the Sun. Speculation about, and even purported observations of, intermercurial bodies or planets date back to the beginning of the 17th century. The case for their probable existence was bolstered by the French mathematician Urbain Le Verrier who, by 1859, had confirmed unexplained peculiarities in Mercury's orbit and predicted they had to be the result of gravitational influences of another unknown nearby planet or series of asteroids. A French amateur astronomer's report that he had observed an object passing in front of the Sun that same year led Le Verrier to announce the long sought after planet, which he gave the name Vulcan, had been discovered at last. Many searches were conducted for Vulcan over the following decades, but despite several claimed observations, its existence could not be confirmed. The need for the planet as an explanation for Mercury's ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orgères-en-Beauce
Orgères-en-Beauce (, literally ''Orgères in Beauce'') is a commune in the Eure-et-Loir department in northern France. Population See also *Communes of the Eure-et-Loir department The following is a list of the 365 communes of the Eure-et-Loir department of France. The communes cooperate in the following intercommunalities (as of 2020):Communes of Eure-et-Loir {{EureLoir-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Refractor
A refracting telescope (also called a refractor) is a type of optical telescope that uses a lens as its objective to form an image (also referred to a dioptric telescope). The refracting telescope design was originally used in spyglasses and astronomical telescopes but is also used for long-focus camera lenses. Although large refracting telescopes were very popular in the second half of the 19th century, for most research purposes, the refracting telescope has been superseded by the reflecting telescope, which allows larger apertures. A refractor's magnification is calculated by dividing the focal length of the objective lens by that of the eyepiece. Refracting telescopes typically have a lens at the front, then a long tube, then an eyepiece or instrumentation at the rear, where the telescope view comes to focus. Originally, telescopes had an objective of one element, but a century later, two and even three element lenses were made. Refracting telescope is a technology tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astronomical Transit
In astronomy, a transit (or astronomical transit) is a phenomenon when a celestial body passes directly between a larger body and the observer. As viewed from a particular vantage point, the transiting body appears to move across the face of the larger body, covering a small portion of it. The word "transit" refers to cases where the nearer object appears smaller than the more distant object. Cases where the nearer object appears larger and completely hides the more distant object are known as ''occultations''. However, the probability of seeing a transiting planet is low because it is dependent on the alignment of the three objects in a nearly perfectly straight line. Many parameters of a planet and its parent star can be determined based on the transit. In the Solar System One example of a transit involves the motion of a planet between a terrestrial observer and the Sun. This can happen only with inferior planets, namely Mercury and Venus (see transit of Mercur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Spectator
''The Spectator'' is a weekly British magazine on politics, culture, and current affairs. It was first published in July 1828, making it the oldest surviving weekly magazine in the world. It is owned by Frederick Barclay, who also owns ''The Daily Telegraph'' newspaper, via Press Holdings. Its principal subject areas are politics and culture. It is politically conservative. Alongside columns and features on current affairs, the magazine also contains arts pages on books, music, opera, film and TV reviews. Editorship of ''The Spectator'' has often been a step on the ladder to high office in the Conservative Party in the United Kingdom. Past editors include Boris Johnson (1999–2005) and other former cabinet members Ian Gilmour (1954–1959), Iain Macleod (1963–1965), and Nigel Lawson (1966–1970). Since 2009, the magazine's editor has been journalist Fraser Nelson. ''The Spectator Australia'' offers 12 pages on Australian politics and affairs as well as the full UK maga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Urbain Le Verrier
Urbain Jean Joseph Le Verrier FRS (FOR) H FRSE (; 11 March 1811 – 23 September 1877) was a French astronomer and mathematician who specialized in celestial mechanics and is best known for predicting the existence and position of Neptune using only mathematics. The calculations were made to explain discrepancies with Uranus's orbit and the laws of Kepler and Newton. Le Verrier sent the coordinates to Johann Gottfried Galle in Berlin, asking him to verify. Galle found Neptune in the same night he received Le Verrier's letter, within 1° of the predicted position. The discovery of Neptune is widely regarded as a dramatic validation of celestial mechanics, and is one of the most remarkable moments of 19th-century science. Biography Early years Le Verrier was born at Saint-Lô, Manche, France, in a modest bourgeois family, his parents being, Louis-Baptiste Le Verrier and Marie-Jeanne-Josephine-Pauline de Baudre. He studied at École Polytechnique. He briefly studied chemi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Légion D'honneur
The National Order of the Legion of Honour (french: Ordre national de la Légion d'honneur), formerly the Royal Order of the Legion of Honour ('), is the highest French order of merit, both military and civil. Established in 1802 by Napoleon Bonaparte, it has been retained (with occasional slight alterations) by all later French governments and regimes. The order's motto is ' ("Honour and Fatherland"); its seat is the Palais de la Légion d'Honneur next to the Musée d'Orsay, on the left bank of the Seine in Paris. The order is divided into five degrees of increasing distinction: ' (Knight), ' (Officer), ' ( Commander), ' (Grand Officer) and ' (Grand Cross). History Consulate During the French Revolution, all of the French orders of chivalry were abolished and replaced with Weapons of Honour. It was the wish of Napoleon Bonaparte, the First Consul, to create a reward to commend civilians and soldiers. From this wish was instituted a , a body of men that was not an or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Camille Flammarion
Nicolas Camille Flammarion FRAS (; 26 February 1842 – 3 June 1925) was a French astronomer and author. He was a prolific author of more than fifty titles, including popular science works about astronomy, several notable early science fiction novels, and works on psychical research and related topics. He also published the magazine '' L'Astronomie'', starting in 1882. He maintained a private observatory at Juvisy-sur-Orge, France. Biography Camille Flammarion was born in Montigny-le-Roi, Haute-Marne, France. He was the brother of Ernest Flammarion (1846–1936), the founder of the Groupe Flammarion publishing house. In 1858 he became a computer at the Paris Observatory. He was a founder and the first president of the '' Société astronomique de France'', which originally had its own independent journal, ''BSAF'' (''Bulletin de la Société astronomique de France''), which was first published in 1887. In January 1895, after 13 volumes of '' L'Astronomie'' and 8 of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
19th-century French Astronomers
The 19th (nineteenth) century began on 1 January 1801 ( MDCCCI), and ended on 31 December 1900 ( MCM). The 19th century was the ninth century of the 2nd millennium. The 19th century was characterized by vast social upheaval. Slavery was abolished in much of Europe and the Americas. The First Industrial Revolution, though it began in the late 18th century, expanding beyond its British homeland for the first time during this century, particularly remaking the economies and societies of the Low Countries, the Rhineland, Northern Italy, and the Northeastern United States. A few decades later, the Second Industrial Revolution led to ever more massive urbanization and much higher levels of productivity, profit, and prosperity, a pattern that continued into the 20th century. The Islamic gunpowder empires fell into decline and European imperialism brought much of South Asia, Southeast Asia, and almost all of Africa under colonial rule. It was also marked by the collapse of the la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
