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Alan Gilmore
Alan Charles Gilmore (born 1944 in Greymouth, New Zealand) is a New Zealand astronomer and a discoverer of minor planets and other astronomical objects. He is credited by the Minor Planet Center with the discovery of 41 minor planets, all but one in collaboration with his wife Pamela M. Kilmartin. Both astronomers are also active nova- and comet-hunters. Until their retirement in 2014, Gilmore and Kilmartin worked at Mount John University Observatory (Department of Physics and Astronomy, University of Canterbury, Christchurch, New Zealand), where they continue to receive observing time. He is also a member of the Organizing Committee of IAU Commission 6, which oversees the dissemination of information and the assignment of credit for astronomical discoveries. The Commission still bears the name "Astronomical Telegrams", even though telegrams are no longer used. On 2007 August 30, Gilmore discovered his first periodic comet, P/2007 Q2. The Eunomia asteroid 2537 Gilm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Asteroid
An asteroid is a minor planet of the inner Solar System. Sizes and shapes of asteroids vary significantly, ranging from 1-meter rocks to a dwarf planet almost 1000 km in diameter; they are rocky, metallic or icy bodies with no atmosphere. Of the roughly one million known asteroids the greatest number are located between the orbits of Mars and Jupiter, approximately 2 to 4 AU from the Sun, in the main asteroid belt. Asteroids are generally classified to be of three types: C-type, M-type, and S-type. These were named after and are generally identified with carbonaceous, metallic, and silicaceous compositions, respectively. The size of asteroids varies greatly; the largest, Ceres, is almost across and qualifies as a dwarf planet. The total mass of all the asteroids combined is only 3% that of Earth's Moon. The majority of main belt asteroids follow slightly elliptical, stable orbits, revolving in the same direction as the Earth and taking from three to six years to comple ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2537 Gilmore
2537 Gilmore, provisional designation , is a Eunomia asteroid from the middle region of the asteroid belt, approximately 7 kilometers in diameter. It was discovered on 4 September 1951, by German astronomer Karl Reinmuth at Heidelberg Observatory in southern Germany. It was named after New Zealand astronomer couple Alan C. Gilmore and Pamela M. Kilmartin Orbit and classification ''Gilmore'' is a member of the Eunomia family, a large group of S-type asteroids and the most prominent family in the intermediate main-belt. It orbits the Sun in the central main-belt at a distance of 2.2–3.1 AU once every 4 years and 4 months (1,581 days). Its orbit has an eccentricity of 0.17 and an inclination of 13 ° with respect to the ecliptic. As no precoveries were taken, the body's observation arc begins with its official discovery observation at Heidelberg in 1951. Physical characteristics Diameter and albedo According to the survey carried out by the NEOWISE mission ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
4243 Nankivell
4 (four) is a number, numeral and digit. It is the natural number following 3 and preceding 5. It is the smallest semiprime and composite number, and is considered unlucky in many East Asian cultures. In mathematics Four is the smallest composite number, its proper divisors being and . Four is the sum and product of two with itself: 2 + 2 = 4 = 2 x 2, the only number b such that a + a = b = a x a, which also makes four the smallest squared prime number p^. In Knuth's up-arrow notation, , and so forth, for any number of up arrows. By consequence, four is the only square one more than a prime number, specifically three. The sum of the first four prime numbers two + three + five + seven is the only sum of four consecutive prime numbers that yields an odd prime number, seventeen, which is the fourth super-prime. Four lies between the first proper pair of twin primes, three and five, which are the first two Fermat primes, like seventeen, which is the third. On the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3810 Aoraki
__NOTOC__ Year 381 ( CCCLXXXI) was a common year starting on Friday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Syagrius and Eucherius (or, less frequently, year 1134 ''Ab urbe condita''). The denomination 381 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Gratian moves the capital to '' Mediolanum'' (modern-day Milan). Because of his Christian beliefs, he eliminates '' Pontifex Maximus'' as Imperial title. Gratian also refuses the robe of office, insulting the pagan aristocrats of Rome. * The Gallic city of Cularo is renamed Gratianopolis (later Grenoble), in honor of Gratian having created a bishopric. Europe * The Visigothic chieftain Athanaric becomes the first foreign king to visit the Eastern Roman capital of Constantinople. He nego ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3563 Canterbury
3563 Canterbury, provisional designation , is a dark Dorian asteroid from the middle regions of the asteroid belt, approximately 16 kilometers in diameter. It was discovered on 23 March 1985, by astronomer couple Alan Gilmore and Pamela Kilmartin at Mount John University Observatory near Lake Tekapo, New Zealand. The asteroid was named after New Zealand's Canterbury Province. Classification and orbit Dora family ''Canterbury'' is a member of the Dora family, a large asteroid family of more than 1,200 carbonaceous asteroids, named after 668 Dora. It is also known as the "Zhongolovich family", named after its presumably largest member 1734 Zhongolovich. The Dora family may also contain a subfamily. Orbit and observation arc ''Canterbury'' orbits the Sun in the central main-belt at a distance of 2.3–3.3 AU once every 4 years and 8 months (1,703 days). Its orbit has an eccentricity of 0.18 and an inclination of 7 ° with respect to the ecliptic. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3521 Comrie
35 or XXXV may refer to: * 35 (number), the natural number following 34 and preceding 36 * one of the years 35 BC, AD 35, 1935, 2035 * ''XXXV'' (album), a 2002 album by Fairport Convention * ''35xxxv'', a 2015 album by One Ok Rock * "35" (song), a 2021 song by New Zealand youth choir Ka Hao * "Thirty Five", a song by Karma to Burn from the album ''Almost Heathen'', 2001 * III-V Semiconductor materials are nominally small band gap insulators. The defining property of a semiconductor material is that it can be compromised by doping it with impurities that alter its electronic properties in a controllable way. Because of t ..., a type of semiconductor material {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3400 Aotearoa
34 may refer to: * 34 (number), the natural number following 33 and preceding 35 * one of the years 34 BC, AD 34, 1934, 2034 * ''34'' (album), a 2015 album by Dre Murray * "#34" (song), a 1994 song by Dave Matthews Band * "34", a 2006 song by Saves the Day from '' Sound the Alarm'' * +34, the international calling code for Spain * "Thirty Four", a song by Karma to Burn from the album ''Almost Heathen'', 2001 See also * 3/4 (other) * Rule 34 (other) Rule 34 is an internet meme that states "If it exists, there is porn of it. No exceptions." Rule 34 may also refer to: * ''Rule 34'' (novel), a novel by Charles Stross * Rule 34 of the Federal Rules of Civil Procedure, which governs requests f ... * List of highways numbered 34 {{Numberdis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3305 Ceadams
33 may refer to: *33 (number) *33 BC *AD 33 *1933 *2033 Music * ''33'' (Luis Miguel album) (2003) * ''33'' (Southpacific album) (1998) * ''33'' (Wanessa album) (2016) *"33 'GOD'", a 2016 song by Bon Iver * "Thirty-Three" (song), a 1995 song by the Smashing Pumpkins *"Thirty Three", a song by Karma to Burn from the album '' Almost Heathen'', 2001 *"33", a 2002 song by Coheed and Cambria *"33" a 2020 song by Polo G Television * El 33, a Catalan television channel * "33" (''Battlestar Galactica''), an episode of ''Battlestar Galactica'' Other uses * Los 33, the miners involved in the 2010 Copiapó mining accident **'' The 33'', a 2015 film based on the Copiapó mining accident * ''Thirty Three'' (film), a 1965 Soviet comedy film by Georgi Daneliya * +33, the international calling code for France *33, a label printed on Rolling Rock beer bottles See also * (other) * Alfa Romeo 33, an Italian automobile * Club 33, a set of private clubs in Disney Parks * List of hig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3152 Jones
__NOTOC__ Year 315 ( CCCXV) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Constantinus and Licinianus (or, less frequently, year 1068 '' Ab urbe condita''). The denomination 315 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Constantine the Great and co-emperor Licinius battle the Sarmates, the Goths and the Carpians The Carpi or Carpiani were a Dacian tribe that resided in the eastern parts of modern Romania in the historical region of Moldavia from no later than c. AD 140 and until at least AD 318. The ethnic affiliation of the Carpi remains disputed, as ... along the Danube. Constantine leads a punitive expedition into Dacia and reestablishes the Roman fortifications of the frontier. * July 25 – The Arch of Con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
3087 Beatrice Tinsley
3 (three) is a number, numeral and digit. It is the natural number following 2 and preceding 4, and is the smallest odd prime number and the only prime preceding a square number. It has religious or cultural significance in many societies. Evolution of the Arabic digit The use of three lines to denote the number 3 occurred in many writing systems, including some (like Roman and Chinese numerals) that are still in use. That was also the original representation of 3 in the Brahmic (Indian) numerical notation, its earliest forms aligned vertically. However, during the Gupta Empire the sign was modified by the addition of a curve on each line. The Nāgarī script rotated the lines clockwise, so they appeared horizontally, and ended each line with a short downward stroke on the right. In cursive script, the three strokes were eventually connected to form a glyph resembling a with an additional stroke at the bottom: ३. The Indian digits spread to the Caliphate in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2434 Bateson
__NOTOC__ Year 434 ( CDXXXIV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Aspar and Areobindus (or, less frequently, year 1187 ''Ab urbe condita''). The denomination 434 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Flavius Aetius, Roman general (''magister militum'') in the service of Emperor Valentinian III, begins to hold power in Rome (this will continue for 20 years). He allows the Huns to settle in Pannonia, along the Sava River. * Justa Grata Honoria, older sister of Valentinian, becomes pregnant from an officer in her household. Circles in the court at Ravenna assume inevitably that Honoria is planning to raise her paramour to imperial rank and challenge her brother. Valentinian then has him executed. * Summe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
