|
Sutherland Astronomical Society
Sutherland Astronomical Society Incorporated (SASI) (previously known as the James Cook Astronomers Club) is an amateur astronomical society based in the Sutherland Shire, in the southern suburbs of Sydney, Australia. It operates the Green Point Observatory, it is one of the two founding organizations of the National Australian Convention of Amateur Astronomers, and its members have discovered two comets and two novae. Activities The society meets every Thursday night at the Green Point Observatory. These meetings can take different formats: some meetings have invited speakers who are professional astronomers or specialists in related fields, keeping members updated with the latest developments in research and technology. Other meetings are less formal, with members holding discussions among themselves, exchanging techniques, tips and experiences, capturing and processing images, or just observing through the society's telescopes which are kept on site. In 2016, the soci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Incorporated Association
Incorporation is the formation of a new corporation. The corporation may be a business, a nonprofit organization, sports club, or a local government of a new city or town. In the United States Specific incorporation requirements in the United States differ on a state by state basis. However, there are common pieces of information that states require to be included in the certificate of incorporation. *Business purpose *Corporation name *Registered agent *Inc. *Share par value *Number of authorized shares of stock *Directors *Preferred shares *Officers *Legal address A business purpose describes the incorporated tasks a company has to do or provide. The purpose can be general, indicating that the budding company has been formed to carry out "all lawful business" in the region. Alternatively, the purpose can be specific, furnishing a more detailed explanation of the products and/or services to be offered by their company. The chosen name should be followed with a corporate iden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Katoomba, New South Wales
Katoomba is the chief town of the City of Blue Mountains in New South Wales, Australia, and the administrative headquarters of Blue Mountains City Council. The council's understanding is that Katoomba is located on the lands of the Dharug and Gundungurra Aboriginal peoples. Katoomba is situated on the Great Western Highway west of Sydney and south-east of Lithgow. Katoomba railway station is on the Main Western line. Katoomba is a base for bush and nature walks in the surrounding Blue Mountains. At the 2016 census, Katoomba had a population of 7,964 people. Etymology Kedumba or Katta-toon-bah is an Aboriginal term for "shining falling water" or "water tumbling over hill" and takes its name from a waterfall that drops into the Jamison Valley below the Harrys Amphitheatre escarpment. Previously, the site was known as William's Chimney and Collett's Swamp. In 1874 the locality was named The Crushers after the name of the railway station that served a nearby quarry. The n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Astronomical Societies
A list of notable groups devoted to promoting astronomy research and education. Africa *African Astronomical Society South Africa * Astronomical Society of Southern Africa Asia China *Chinese Astronomical Society India *Akash Mitra Mandal *Astronomical Society of India * Bangalore Astronomical Society (BAS) *Confederation of Indian Amateur Astronomers * IUCAA *Jyotirvidya Parisanstha * Khagol Mandal * Khagol Vishwa Europe * European Astronomical Society * European Association for Astronomy Education France * Société astronomique de France * Société Française d'Astronomie et d'Astrophysique (SF2A) Germany * Astronomische Gesellschaft Greece * Hellenic Astronomical Society Ireland *Irish Astronomical Society *Irish Federation of Astronomical Societies Italy * Unione Astrofili Italiani Norway * Norwegian Astronomical Society Poland * Polish Astronomical Society Serbia * Astronomical Society Ruđer Bošković Turkey * Spaceturk United Kingdom * Airdrie Astronomic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Telescopes Of Australia
The list below is split between telescopes located in Australia, and telescopes sponsored by Australia such as a space telescope or foreign installation. Australia can access the Southern skies, which was a popular trend in the 20th century (many telescope had been built for the northern hemisphere). The third largest optical telescope in the world in 1974 was Anglo-Australian Telescope, one of the really large telescopes of that time and built in Australia. There are several radio telescopes also, and Sydney Observatory has taken observations for over a century. One of the largest telescopes of the 19th century was the Great Melbourne Telescope, one of the last big metal mirror reflecting telescopes before the silver-on-glass designs came to predominate; this was purchased with money from an Australian Gold boom. In country optical telescopes * Anglo-Australian Telescope (3.9m, 1974-) *Automated Patrol Telescope (.5m, 1989-2008) * Faulkes Telescope South (2m, 2004-) * SkyMapp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Association Of Variable Star Observers
The American Association of Variable Star Observers (AAVSO) is an international nonprofit organization, founded in 1911, focused on coordinating, analyzing, publishing, and archiving variable star observations made largely by amateur astronomers. The AAVSO creates records that establish light curves depicting the variation in brightness of a star over time, and makes them available to professional astronomers, researchers, and educators. Since professional astronomers do not have the time or the resources to monitor every variable star, astronomy is one of the few sciences where amateurs can make genuine contributions to scientific research. During 2011, the 100th year of the AAVSO's existence, the 20-millionth variable star observation was received into the database. The AAVSO International Database (AID) stores over 35 million observations as of 2019. The organization receives nearly 1,000,000 observations annually from around 2,000 professional and amateur observers and is q ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V382 Velorum
V382 Velorum, also known as Nova Velorum 1999, was a bright nova which occurred in 1999 in the southern constellation Vela. V382 Velorum reached a brightness of 2.6 magnitude, making it easily visible to the naked eye. It was discovered by Peter Williams of Heathcote, New South Wales, Australia at 09:30 UT on 22 May 1999. Later that same day it was discovered independently at 10:49 UT by Alan C. Gilmore at Mount John University Observatory in New Zealand. In its quiescent state, V382 Velorum has a mean visual magnitude of 16.56. It is classified as a fast nova with a smooth light curve. Like all novae, V382 Velorum is a binary system with two stars orbiting so close to each other that one star, the "donor" star, transfers matter to its companion star which is a white dwarf. The orbital period is 3.5 hours. The white dwarf in this system has a mass of 1.23 M⊙. V382 Velorum is a neon nova, a relatively rare type of nova with a O-Ne-Mg white dwarf A whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edgar Wilson Award
__NOTOC__ The Edgar Wilson Award is an annual international award established in 1998 consisting of a monetary award and a plaque allocated annually to amateur comet discoverers. It is administered by the Smithsonian Astrophysical Observatory (SAO) through the IAU's Central Bureau for Astronomical Telegrams (CBAT). Origins Edgar Wilson was an American businessman who lived in Lexington, Kentucky. After he died in 1976, the Edgar Wilson Charitable Trust Fund was set up and awards were allocated in accordance with the terms of his bequest. Eligibility Each year the award is divided between amateur astronomers who during that year, using amateur equipment, discover one or more new comets which are then officially named after them. The annual total award is of the order of US$20,000 but fluctuates from year to year. In any year when there are no eligible discoverers, CBAT makes the award to the amateur astronomer or astronomers it considers "have made the greatest contribution toward p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Francis Williams
Peter Francis Williams is an amateur astronomer from New South Wales, Australia. He specializes in early detection of declines in R Coronae Borealis-type stars and the long-term monitoring of several southern Mira variables and eclipsing binary stars. He was the first person who detected the naked-eye Nova A nova (plural novae or novas) is a transient astronomical event that causes the sudden appearance of a bright, apparently "new" star (hence the name "nova", which is Latin for "new") that slowly fades over weeks or months. Causes of the dramati ... known as V382 Velorum in 1999 and seven years later he discovered the Nova Ophiuchi 2006. Both discoveries brought him the Nova/Supernova Award of the American Association of Variable Star Observers. In 2007 he received the Amateur Achievement Award of the Astronomical Society of the Pacific. He is a life member of the Sutherland Astronomical Society. References Living people 20th-century Australian astronomers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antlia
Antlia (; from Ancient Greek ''ἀντλία'') is a constellation in the Southern Celestial Hemisphere. Its name means "pump" in Latin and Greek; it represents an air pump. Originally Antlia Pneumatica, the constellation was established by Nicolas-Louis de Lacaille in the 18th century. Its non-specific (single-word) name, already in limited use, was preferred by John Herschel then welcomed by the astronomic community which officially accepted this. North of stars forming some of the sails of the ship Argo Navis (the constellation Vela), Antlia is completely visible from latitudes south of 49 degrees north. Antlia is a faint constellation; its brightest star is Alpha Antliae, an orange giant that is a suspected variable star, ranging between apparent magnitudes 4.22 and 4.29. S Antliae is an eclipsing binary star system, changing in brightness as one star passes in front of the other. Sharing a common envelope, the stars are so close they will one day merge to form a single st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NGC2997
NGC commonly refers to: * New General Catalogue of Nebulae and Clusters of Stars, a catalogue of deep sky objects in astronomy NGC may also refer to: Companies * NGC Corporation, name of US electric company Dynegy, Inc. from 1995 to 1998 * National Gas Company of Trinidad and Tobago, state-owned natural gas company in Trinidad and Tobago * National Grid plc, a former name of National Grid Electricity Transmission plc, the operator of the British electricity transmission system * Northrop Grumman Corporation, aerospace and defense conglomerate formed from the merger of Northrop Corporation and Grumman Corporation in 1994 * Numismatic Guaranty Corporation, coin certification company in the United States Other uses * National Gallery of Canada, art gallery founded in 1880 in Ottawa, Canada * National Geographic, documentary and reality television channel established in the United States in 2001 formerly called National Geographic Channel * Native Girls Code, US non-profit organis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
St George & Sutherland Shire Leader
The ''St George and Sutherland Shire Leader'' is an Australian Community Media-owned community newspaper distributed in the southern Sydney region. It currently has a monthly readership of 423,832 people and caters for the St George and Sutherland Sutherland ( gd, Cataibh) is a historic county, registration county and lieutenancy area in the Highlands of Scotland. Its county town is Dornoch. Sutherland borders Caithness and Moray Firth to the east, Ross-shire and Cromartyshire (later ... areas. History The paper was first published on Wednesday, 29 June 1960, as a weekly publication. It was formed as a merger of smaller local newspapers: ''The Times'', ''The Express'', ''The District and Shire News'' and ''The Kingsgrove Riverwood Courier''. By 1961, the newspaper had a circulation of 81,000 free weekly copies and sold another 1,000. It ranged in size from 48 to 56 pages. It employed two sub-editors, four reporters, one photographer, a columnist and used outside cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fred Watson
Frederick Garnett "Fred" Watson AM (born 14 December 1944) is an English-born astronomer and popular scientist in Australia. He holds the role of Australia's First Astronomer at Large with the Commonwealth Government of Australia, relaying the important aspects of Australian astronomy to the government, the general public, and associated organisations. In 1995 Watson became astronomer in charge of the Australian Astronomical Observatory, but is best known for his work with ''science outreach'', for which he has written many books, as well as musical and choral works. On top of his many nationwide radio slots with the ABC, Watson has also been a frequent guest on '' The Project''. In January 2010, Watson was made a member of the Order of Australia for service to astronomy, particularly the promotion and popularisation of space science through public outreach. Early life Watson was born in 1944 near Bradford, West Riding of Yorkshire in England, where he attended Belle Vue B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
