Grzegorz Pojmański
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Grzegorz Pojmański
Grzegorz Pojmański (born April 16, 1959, in Warsaw), is a Polish astronomer and professor at the Warsaw University Astronomical Observatory, Poland. In 1997 Pojmański together with professor Bohdan Paczyński implemented the project All Sky Automated Survey (ASAS). With the ASAS Alert System Pojmański discovered two new comets: C/2004 R2 (ASAS) and C/2006 A1 (Pojmański). Pojmański connects with the ASAS automatic telescope located in Las Campanas Observatory, Chile, via Internet. Publications Eclipsing binaries in ASAS catalogby B. Paczynski, D. Szczygiel, B. Pilecki, G. Pojmański The All Sky Automated Survey. The Catalog of Variable Stars. V. Declinations 0 deg - 28 deg of the Northern Hemisphereby G. Pojmański, B. Pilecki, D. Szczygiel The All Sky Automated Survey. The Catalog of Variable Stars. IV.18^h - 24^h Quarter of the Southern Hemisphereby G. Pojmański, Gracjan Maciejewski The All Sky Automated Survey. The Catalog of Variable Stars. III. 12h - 18h Quarter ...
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Pojmański Grzegorz
Pojmański may refer to: *Grzegorz Pojmański Grzegorz Pojmański (born April 16, 1959, in Warsaw), is a Polish astronomer and professor at the Warsaw University Astronomical Observatory, Poland. In 1997 Pojmański together with professor Bohdan Paczyński implemented the project All Sky A ... - Polish astronomer * Comet Pojmański (C/2006 A1) - Comet discovered by Grzegorz Pojmański {{disambig, surname ...
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Warsaw
Warsaw, officially the Capital City of Warsaw, is the capital and List of cities and towns in Poland, largest city of Poland. The metropolis stands on the Vistula, River Vistula in east-central Poland. Its population is officially estimated at 1.86 million residents within a Warsaw metropolitan area, greater metropolitan area of 3.27 million residents, which makes Warsaw the List of cities in the European Union by population within city limits, 6th most-populous city in the European Union. The city area measures and comprises List of districts and neighbourhoods of Warsaw, 18 districts, while the metropolitan area covers . Warsaw is classified as an Globalization and World Cities Research Network#Alpha 2, alpha global city, a major political, economic and cultural hub, and the country's seat of government. It is also the capital of the Masovian Voivodeship. Warsaw traces its origins to a small fishing town in Masovia. The city rose to prominence in the late 16th cent ...
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Warsaw University
The University of Warsaw (, ) is a public research university in Warsaw, Poland. Established on November 19, 1816, it is the largest institution of higher learning in the country, offering 37 different fields of study as well as 100 specializations in humanities, technical, and natural sciences. The University of Warsaw consists of 126 buildings and educational complexes with over 18 faculties: biology, chemistry, medicine, journalism, political science, philosophy, sociology, physics, geography, regional studies, geology, history, applied linguistics, philology, Polish language, pedagogy, economics, law, public administration, psychology, applied social sciences, management, mathematics, computer science, and mechanics. Among the university's notable alumni are heads of state, prime ministers, Nobel Prize laureates, including Sir Joseph Rotblat and Olga Tokarczuk, as well as several historically important individuals in their respective fields, such as Frédéric Chopin, Hil ...
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Bohdan Paczyński
Bohdan Paczyński or Bohdan Paczynski (8 February 1940 – 19 April 2007) was a Polish astronomer notable for his theories and work in the fields of stellar evolution, accretion discs, and gamma ray bursts. He is the recipient of the Eddington Medal (1987), the Henry Draper Medal (1997), the Gold Medal of the Royal Astronomical Society (1999), and the Order of Polonia Restituta (2007). Life and career Paczyński was born on 8 February 1940 in Vilnius, Lithuania, to a lawyer and a teacher of Polish literature. In 1945 his family chose to leave for Poland and settled in Kraków, and then in 1949 in Warsaw. At the age of 18, Paczyński published his first scientific article in ''Acta Astronomica''. Between 1959 and 1962 he studied astronomy at the University of Warsaw. Two years later he received a doctorate under the tutelage of Stefan Piotrowski and Włodzimierz Zonn. In 1962 Paczyński became a member of the Centre of Astronomy of the Polish Academy of Sciences, where he co ...
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All Sky Automated Survey
The All Sky Automated Survey (ASAS) is a Polish project implemented on 7 April 1997 to do photometric monitoring of approximately 20 million stars brighter than 14 magnitude all over the sky. The automatic telescopes discovered two new comets in 2004 and 2006. The ASAS-South, located in Chile and ASAS-North, located in Hawai'i, are managed by Grzegorz Pojmański of the Warsaw University Observatory via the internet. The idea was initiated by the Polish astronomy Professor Bohdan Paczyński of Princeton University. The prototype instrument and data pipeline were designed and built by Grzegorz Pojmański. The work on the ASAS program began in 1996 with a mere $1 million budget. The automatic telescope, located in Las Campanas Observatory, Chile, was designed to register the brightness of circa one million stars in the Southern Hemisphere. However, it proved very efficient and helped to find many new variable stars. The project was then expanded, and now operates four telescopes l ...
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Las Campanas Observatory
Las Campanas Observatory (LCO) is an astronomy, astronomical observatory managed by the Carnegie Institution for Science (CIS). Located in Chile's Atacama Region, it sits about northeast of the city of La Serena, Chile, La Serena. The LCO's telescopes and facilities are positioned near the northern end of a Ridge, mountain ridge. Cerro Las Campanas, situated near the southern end of this ridge and standing over tall, will be the future site of the Giant Magellan Telescope. Established in 1969, LCO is CIS's primary observatory, having taken over this role from Mount Wilson Observatory due to increasing light pollution in the Los Angeles area. The headquarters of Carnegie Observatories is in Pasadena, California, while the main office in Chile is in La Serena, close to the University of La Serena and near the Association of Universities for Research in Astronomy facility. The observatory is served by Pelicano Airport, located to the southwest. Telescopes * The Magellan Telesc ...
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Chile
Chile, officially the Republic of Chile, is a country in western South America. It is the southernmost country in the world and the closest to Antarctica, stretching along a narrow strip of land between the Andes, Andes Mountains and the Pacific Ocean. Chile had a population of 17.5 million as of the latest census in 2017 and has a territorial area of , sharing borders with Peru to the north, Bolivia to the northeast, Argentina to the east, and the Drake Passage to the south. The country also controls several Pacific islands, including Juan Fernández Islands, Juan Fernández, Isla Salas y Gómez, Desventuradas Islands, Desventuradas, and Easter Island, and claims about of Antarctica as the Chilean Antarctic Territory. The capital and largest city of Chile is Santiago, and the national language is Spanish language, Spanish. Conquest of Chile, Spain conquered and colonized the region in the mid-16th century, replacing Incas in Central Chile, Inca rule; however, they Arauco War ...
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Internet
The Internet (or internet) is the Global network, global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a internetworking, network of networks that consists of Private network, private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, Wireless network, wireless, and optical networking technologies. The Internet carries a vast range of information resources and services, such as the interlinked hypertext documents and Web application, applications of the World Wide Web (WWW), email, electronic mail, internet telephony, streaming media and file sharing. The origins of the Internet date back to research that enabled the time-sharing of computer resources, the development of packet switching in the 1960s and the design of computer networks for data communication. The set of rules (communication protocols) to enable i ...
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OGLE
Ogle may refer to: Places * Ogle County, Illinois, United States * Original name of Ashton, Illinois, a village * Ogle, Kentucky, United States, an unincorporated community * Ogle Township, Somerset County, Pennsylvania, United States * Ogle, Northumberland, England, a village * Ogle Castle in Northumberland, England * Glen Ogle, Scotland People * Ogle (surname) * Ogle family of Northumberland, England * Ogle Marbury (1882–1955), American jurist and politician, Chief Judge of the supreme court of Maryland * Ogle Moore (1801–1874), Irish Anglican priest Titles * Baron Ogle * Earl of Ogle Other uses * Ogle Airport Eugene F. Correia International Airport is located on the Atlantic Ocean coast of Guyana, east of the capital, Georgetown, Guyana, Georgetown, in the Demerara-Mahaica, Demerara-Mahaica region. In 2013, LIAT began scheduled passenger airline f ..., near Georgetown, Guyana * Ogle Design, a British design consultancy and onetime car maker * OGLE, the ...
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Andrzej Udalski
Andrzej Jarosław Udalski (born 22 January 1957 in Łódź, Poland) is a Polish people, Polish astronomer and astrophysicist, and director of the Astronomical Observatory of the University of Warsaw. He is also head of the Department of Observational Astrophysics at Astronomical Observatory, the head and project manager of the Optical Gravitational Lensing Experiment, and editor of the quarterly Academic journal, journal ''Acta Astronomica''. Education He graduated from the Faculty of Physics, University of Warsaw in 1980. In that same year, he was employed at the Astronomical Observatory of the University of Warsaw. He received his Ph.D. in 1988 and then completed a two-year Postdoctoral Research Associate at York University in Toronto, Toronto, Ontario, Canada. Contribution to astronomy He has authored or co-authored nearly 400 scientific papers. In 1996, he was honored by the Prime Minister for outstanding scientific achievements. In 2002, he won the Prize of the Foundation ...
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