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Josep Comas I Solà
Josep Comas i Solà (; Barcelona 17 December 1868 – 2 December 1937) was a Spanish astronomer, of Catalan people, Catalan origin, discoverer of minor planets, comets, and double stars. He wrote his first astronomy notes at 10, and was only fifteen when he published an article in a French specialist magazine.Baedeker's Barcelona Peter M. Nahm, Automobile Association (Great Britain) - 1992 "Josep Comas i Solà (1868–1937) Born in Barcelona, Josep Comas i Sola soon made his mark as an astronomer; he was only fifteen when he published an article in a French specialist magazine. " He observed planets including Mars and Saturn, measuring the rotation period of the latter. He wrote some books popularizing astronomy, and was first president of the Spanish and American Astronomical Society ( es, Sociedad Astrónomica de España y América, link=no; S.A.D.E.Y.A.). He discovered the periodic comet 32P/Comas Solà, and co-discovered the non-periodic comet C/1925 F1 (Shajn-Comas Solà); ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Josep Comas Sola
Josep is a Catalan language, Catalan masculine given name equivalent to Joseph (Spanish ''José''). People named Josep include: * Josep Bargalló (born 1958), Catalan philologist and former politician * Josep Bartolí (1910-1995), Catalan painter, cartoonist and writer ** Josep (film), 2020 biopic film by Aurel detailing the life of Bartolí * Josep Borrell (born 1947), Spanish politician * Josep María Comadevall (born 1983), Spanish footballer commonly known as Pitu * Josep or José Carreras (born 1946), Catalan tenor opera singer * Josep Comas i Solà (1868-1937), Spanish Catalan astronomer * Josep Figueras (born 1959), Catalan health policy expert * Josep Gombau (born 1976), Spanish football manager * Pep Guardiola, Josep "Pep" Guardiola (born 1971), Catalan football manager and former player * Josep Llorens i Artigas (1892–1980), Spanish ceramic artist * Josep Maria Margall (born 1955), Spanish retired basketball player * José Marín (racewalker) (born 1950) (Catalan: Josep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comet
A comet is an icy, small Solar System body that, when passing close to the Sun, warms and begins to release gases, a process that is called outgassing. This produces a visible atmosphere or coma, and sometimes also a tail. These phenomena are due to the effects of solar radiation and the solar wind acting upon the nucleus of the comet. Comet nuclei range from a few hundred meters to tens of kilometers across and are composed of loose collections of ice, dust, and small rocky particles. The coma may be up to 15 times Earth's diameter, while the tail may stretch beyond one astronomical unit. If sufficiently bright, a comet may be seen from Earth without the aid of a telescope and may subtend an arc of 30° (60 Moons) across the sky. Comets have been observed and recorded since ancient times by many cultures and religions. Comets usually have highly eccentric elliptical orbits, and they have a wide range of orbital periods, ranging from several years to potentially several mill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elsevier
Elsevier () is a Dutch academic publishing company specializing in scientific, technical, and medical content. Its products include journals such as ''The Lancet'', ''Cell'', the ScienceDirect collection of electronic journals, '' Trends'', the '' Current Opinion'' series, the online citation database Scopus, the SciVal tool for measuring research performance, the ClinicalKey search engine for clinicians, and the ClinicalPath evidence-based cancer care service. Elsevier's products and services also include digital tools for data management, instruction, research analytics and assessment. Elsevier is part of the RELX Group (known until 2015 as Reed Elsevier), a publicly traded company. According to RELX reports, in 2021 Elsevier published more than 600,000 articles annually in over 2,700 journals; as of 2018 its archives contained over 17 million documents and 40,000 e-books, with over one billion annual downloads. Researchers have criticized Elsevier for its high profit marg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Comas Sola (crater)
"Comas Sola" may refer to: Astronomy * Asteroid 1655 Comas Solà * Josep Comas i Solà (1868-1937), Spanish astronomer * Comet 32P/Comas Solà 32P/Comas Solà is a periodic comet with a current orbital period of 8.8 years. The comet nucleus is estimated to be 8.4 kilometers in diameter. History ''32P/Comas Solà'' was discovered November 5, 1926, by Josep Comas Solà. As part of his ... * Crater Comas Sola (crater) Music * "Fly and Collision of Comas Sola", a song by Tangerine Dream from the album '' Alpha Centauri'' {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fabra Observatory
The Fabra Observatory ( ca, Observatori Fabra, ; obs. code: 006) is an astronomical observatory located in Barcelona, Catalonia, Spain pointed towards the south at 415 metres above sea level (latitude: 41,4184° N; longitude: 2,1239° E). It was established in 1904 and belongs to the '' Royal Academy of Science and Arts of Barcelona'' ( ca, Reial Acadèmia de Ciències i Arts de Barcelona). Its main activity is the study of asteroids and comets. It is the fourth oldest observatory in the world that is still functioning. It is where the comet 32P/Comas Solà was discovered by Josep Comas Solà. Telescope The double refractor was built by Mailhat, Paris, in 1904. The visual instrument (the lower of the two tubes) has an aperture of 38 cm and a focal length of 6 meters (f/15.8). The photographic instrument also has an aperture of 38 cm, but a shorter focal length of 4 meters (f/10.5). File:Fabra Observatory Refractor.jpg, Mailhat telescope File:Telescopi Mailhat de l'Obser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Titan (moon)
Titan is the largest moon of Saturn and the second-largest natural satellite in the Solar System. It is the only moon known to have a dense atmosphere, and is the only known object in space other than Earth on which clear evidence of stable bodies of surface liquid has been found. Titan is one of the seven gravitationally rounded moons in orbit around Saturn, and the second most distant from Saturn of those seven. Frequently described as a planet-like moon, Titan is 50% larger (in diameter) than Earth's Moon and 80% more massive. It is the second-largest moon in the Solar System after Jupiter's moon Ganymede, and is larger than the planet Mercury, but only 40% as massive. Discovered in 1655 by the Dutch astronomer Christiaan Huygens, Titan was the first known moon of Saturn, and the sixth known planetary satellite (after Earth's moon and the four Galilean moons of Jupiter). Titan orbits Saturn at 20 Saturn radii. From Titan's surface, Saturn subtends an arc of 5.09 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Société Astronomique De France
The Société astronomique de France (SAF; ), the French astronomical society, is a non-profit association in the public interest organized under French law (Association loi de 1901). Founded by astronomer Camille Flammarion in 1887, its purpose is to promote the development and practice of astronomy. History SAF was established by Camille Flammarion and a group of 11 persons on 28 January 1887 in Flammarion's apartment at 16 rue Cassini, 75014 Paris, close to the Paris Observatory. Open to all, SAF includes both professional and amateur astronomers as members, from France and abroad.Ferlet R. (2003) "The Société Astronomique de France in the Astronomical Landscape: Evolution and Prospects." In: ''Organizations and Strategies in Astronomy''. Astrophysics and Space Science Library, vol 296. Springer, Dordrecht. Its objective was defined at the time of its establishment as: "A Society is founded with the aim to bring together people involved practically or theoretically in As ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prix Jules Janssen
The Prix Jules Janssen is the highest award of the Société astronomique de France (SAF), the French astronomical society. This annual prize is given to a professional French astronomer or to an astronomer of another nationality in recognition of astronomical work in general, or for services rendered to Astronomy. The first recipient of the prize was Camille Flammarion, the founder of the Société astronomique de France, in 1897. The prize has been continuously awarded since then with the exception of the two World Wars. Non-French recipients have come from various countries including the United States, the United Kingdom, Canada, Switzerland, the Netherlands, Germany, Belgium, Sweden, Italy, Spain, Hungary, India, the former Czechoslovakia, and the former Soviet Union. It was established by the French astronomer Pierre Jules César Janssen (known as Jules Janssen) during his tenure as president of SAF from 1895 to 1897. Janssen announced the creation of the new prize at a meet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minor Planet Center
The Minor Planet Center (MPC) is the official body for observing and reporting on minor planets under the auspices of the International Astronomical Union (IAU). Founded in 1947, it operates at the Smithsonian Astrophysical Observatory. Function The Minor Planet Center is the official worldwide organization in charge of collecting observational data for minor planets (such as asteroids), calculating their orbits and publishing this information via the '' Minor Planet Circulars''. Under the auspices of the International Astronomical Union (IAU), it operates at the Smithsonian Astrophysical Observatory, which is part of the Center for Astrophysics along with the Harvard College Observatory. The MPC runs a number of free online services for observers to assist them in observing minor planets and comets. The complete catalogue of minor planet orbits (sometimes referred to as the "Minor Planet Catalogue") may also be freely downloaded. In addition to astrometric data, the MPC collect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C/1925 F1
This is a list of parabolic and hyperbolic comets in the Solar System. Many of these comets may come from the Oort cloud, or perhaps even have interstellar origin. The Oort Cloud is not gravitationally attracted enough to the Sun to form into a fairly thin disk, like the inner Solar System. Thus, comets originating from the Oort Cloud can come from roughly any orientation (inclination to the ecliptic), and many even have a retrograde orbit. By definition, a hyperbolic orbit means that the comet will only travel through the Solar System once, with the Sun acting as a gravitational slingshot, sending the comet hurtling out of the Solar System entirely unless its eccentricity is otherwise changed. Comets orbiting in this way still originate from the Solar System, however. Typically comets in the Oort Cloud are thought to have roughly circular orbits around the Sun, but their orbital velocity is so slow that they may easily be perturbed by passing stars and the galactic tide. Astr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
32P/Comas Solà
32P/Comas Solà is a periodic comet with a current orbital period of 8.8 years. The comet nucleus is estimated to be 8.4 kilometers in diameter. History ''32P/Comas Solà'' was discovered November 5, 1926, by Josep Comas Solà. As part of his work on asteroids for the Fabra Observatory (Barcelona), he was taking photographs with a telescope. The comet's past orbital evolution became a point of interest as several astronomers suggested early on that the comet might be a return of the then lost periodic comet ''Spitaler'' (aka 113P/Spitaler). In 1935 additional positions had been obtained, and P. Ramensky investigated the orbital motion back to 1911. He noted the comet passed very close to Jupiter during May 1912 and that, prior to this approach, the comet had a perihelion distance of 2.15 AU and an orbital period of 9.43 years. The identity with comet ''Spitaler'' was thus disproven. In 1933, the Danish astronomer Julie Vinter Hansen undertook significant new research whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish And American Astronomical Society
Spanish might refer to: * Items from or related to Spain: **Spaniards are a nation and ethnic group indigenous to Spain **Spanish language, spoken in Spain and many Latin American countries ** Spanish cuisine Other places * Spanish, Ontario, Canada * Spanish River (other) Spanish River may refer to: * Spanish River (Alabama) * Spanish River (Florida), a river in Boca Raton, Florida * Spanish River (Jamaica) * Spanish River (Ontario) The Spanish River is a river in Algoma District, Sudbury District and Greater S ..., the name of several rivers * Spanish Town, Jamaica Other uses * John J. Spanish (1922–2019), American politician * Spanish (song), "Spanish" (song), a single by Craig David, 2003 See also * * * Español (other) * Spain (other) * España (other) * Espanola (other) * Hispania, the Roman and Greek name for the Iberian Peninsula * Hispanic, the people, nations, and cultures that have a historical link to Spain * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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