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List Of Craters On 253 Mathilde
This is a list of named craters on 253 Mathilde, an asteroid of the asteroid belt, approximately 53 kilometers in diameter. Because ''Mathilde'' is a dark, carbonaceous body, all of its craters have been named after famous coalfields from across the world. As of 2017, there are 23 officially named craters on this asteroid. List See also * List of craters on minor planets This is a list of all named craters on minor planets in the Solar System as named by IAU's Working Group for Planetary System Nomenclature. In addition tentatively named craters—such as those of Pluto—may also be referred to. The number of ... * List of craters in the Solar System References External links Gazetteer of Planetary Nomenclature International Astronomical Union (IAU) Working Group for Planetary System Nomenclature (WGPSN) {{DEFAULTSORT:List of craters on Mathilde 253 Mathilde # Mathilde Mathilde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Impact Crater
An impact crater is a circular depression in the surface of a solid astronomical object formed by the hypervelocity impact of a smaller object. In contrast to volcanic craters, which result from explosion or internal collapse, impact craters typically have raised rims and floors that are lower in elevation than the surrounding terrain. Lunar impact craters range from microscopic craters on lunar rocks returned by the Apollo Program and small, simple, bowl-shaped depressions in the lunar regolith to large, complex, multi-ringed impact basins. Meteor Crater is a well-known example of a small impact crater on Earth. Impact craters are the dominant geographic features on many solid Solar System objects including the Moon, Mercury, Callisto, Ganymede and most small moons and asteroids. On other planets and moons that experience more active surface geological processes, such as Earth, Venus, Europa, Io and Titan, visible impact craters are less common because they become eroded ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clackmannan
Clackmannan ( ; gd, Clach Mhanainn, perhaps meaning "Stone of Manau"), is a small town and civil parish set in the Central Lowlands of Scotland. Situated within the Forth Valley, Clackmannan is south-east of Alloa and south of Tillicoultry. The town is within the county of Clackmannanshire, of which it was formerly the county town, until Alloa overtook it in size and importance. History and toponymy Name and toponymy The name ''Clackmannan'' may be of Brittonic origin. The first element is probably ''*clog'', meaning "rock, crag, cliff" (c.f. Welsh ''clog''), and the second is the personal name ''Manau'', from the root ''man-'' meaning "projecting''. The name of the town has been said to allude to the Stone of Manau or Stone of Mannan, a pagan monument that can be seen in the town square beside the Tolbooth or Tollbooth Tower, which dates from 1592. History The early growth of the town was due in large part to the port which lay on the banks of the tidal stretch of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karoo (crater)
Karoo is an impact crater on the asteroid 253 Mathilde Mathilde (minor planet designation: 253 Mathilde) is an asteroid in the intermediate asteroid belt, approximately 50 kilometers in diameter, that was discovered by Austrian astronomer Johann Palisa at Vienna Observatory on 12 November 1885. It h ..., named for the Great Karoo Basin, a coal basin in South Africa. It is 33.4 kilometers in diameter and was the most prominent crater seen during NEAR Shoemaker's flyby of the asteroid. Mysteries on Karoo's formation The critical crater diameter is the scale at which cratering “goes global” and results in a solitary distinct crater. All smaller craters—however large Dcrit might be—are local events. Mathilde is thus a particularly interesting case, since it is the largest asteroid imaged at sufficient resolution to show that its topography is clearly exogenic, governed by impacts. Mathilde has several craters of a similar size to Karoo; according to gravity-regime scali ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalimantan
Kalimantan () is the Indonesian portion of the island of Borneo. It constitutes 73% of the island's area. The non-Indonesian parts of Borneo are Brunei and East Malaysia. In Indonesia, "Kalimantan" refers to the whole island of Borneo. In 2019, President of Indonesia Joko Widodo proposed that Capital of Indonesia, Indonesia's capital be moved to Kalimantan, and in January 2022 Indonesian legislature approved the proposal. The shift is expected to take up to 10 years. Etymology The name ''Kalimantan'' is derived from the Sanskrit word ''Kalamanthana'', which means "burning weather island", or island with a very hot temperature, referring to its hot and humid tropical climate. It consists of the two words ''Kāla (time), kal[a]'' ("time, season, period") and ''manthan[a]'' ("boiling, churning, burning"). The indigenous people of the eastern region of Borneo referred to their island as ''Pulu K'lemantan'' or "Kalimantan" when the sixteenth century Portuguese explorer Jorge de Meneze ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kalimantan (crater)
Kalimantan () is the Indonesian portion of the island of Borneo. It constitutes 73% of the island's area, and consists of the provinces of Central Kalimantan, East Kalimantan, North Kalimantan, South Kalimantan, and West Kalimantan. The non-Indonesian parts of Borneo are Brunei and East Malaysia. Colloquially in Indonesia, the whole island of Borneo is also called "Kalimantan". In 2019, President of Indonesia Joko Widodo proposed that Indonesia's capital be moved to Kalimantan. The People's Consultative Assembly approved the Law on State Capital in January 2022. The future capital, Nusantara, is a planned city that will be carved out of East Kalimantan. A government official said construction is expected to be fully complete by 2045, but the unfinished capital officially celebrated Indonesian Independence Day for the first time and it was scheduled to be inaugurated as the capital city on 17 August 2024, but the move did not take place due to delays of construction. Ety ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jixi
Jixi () is a city in southeastern Heilongjiang Province, People's Republic of China. At the 2020 census, 1,502,060 people resided within its administrative area of and 560,118 in its built-up (''or metro'') area made up of 3 out of 6 urban districts (including Jiguan, Hengshan and Chengzihe). Jixi is on the Muling River about from the border with Russia's Primorsky Krai and from Lake Xingkai. The mayor of Jixi is Zhang Changrong () since June 2015. The area is one of the important coal mining bases in China. A crater on asteroid 253 Mathilde was named after the city. History Ancient times Jixi was ruled by the Jurchen and Goguryeo people. By the Shang dynasty, dwellers here had begun to communicate with people in the Central Plain. It was in the Han dynasty that primitive agriculture in this region had made great progress. During the Tang dynasty, Jixi was under the control of the Balhae. As the Manchus conquered the territories occupied by the Ming dynasty in 1644, the b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jixi (crater)
Jixi () is a city in southeastern Heilongjiang Province, People's Republic of China. At the 2020 census, 1,502,060 people resided within its administrative area of and 560,118 in its built-up (''or metro'') area made up of 3 out of 6 urban districts (including Jiguan, Hengshan and Chengzihe). Jixi is on the Muling River about from the border with Russia's Primorsky Krai and from Lake Xingkai. The mayor of Jixi is Zhang Changrong () since June 2015. The area is one of the important coal mining bases in China. A crater on asteroid 253 Mathilde was named after the city. History Ancient times Jixi was ruled by the Jurchen and Goguryeo people. By the Shang dynasty, dwellers here had begun to communicate with people in the Central Plain. It was in the Han dynasty that primitive agriculture in this region had made great progress. During the Tang dynasty, Jixi was under the control of the Balhae. As the Manchus conquered the territories occupied by the Ming dynasty in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jerada
Jerada (Berber: Jrada, ⵊⵔⴰⴷⴰ, Arabic: جْرادة) is a city in the Oriental region of northeastern Morocco. It is located close to the border with Algeria. Jerada is the capital city of Jerada Province. According to the 2014 census, the municipality had a population of 43,506 people living in 8,953 households. History Jerada has been the location of various instances of civil unrest in Morocco. It was one of the sites of the 1948 Anti-Jewish Riots in Oujda and Jerada in which thirty-nine Jewish people were killed, thirty severely injured and others sustained minor injuries. The 2017–2018 Moroccan protests The 2017–2018 Moroccan protests, or more commonly known as Hogra (Arabic: هجر أ) were mass demonstrations, popular protests and strike actions carried out by activists, civilians and hundreds of thousands of ordinary Moroccans in Morocco, st ... started in Jerada after two brothers died in a tunnel accident when a mine flooded after miners broke throug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jerada (crater)
Jerada ( Arabic: جْرادة) is a city in the Oriental region of northeastern Morocco. It is located close to the border with Algeria. Jerada is the capital city of Jerada Province. According to the 2014 census, the municipality had a population of 43,506 people living in 8,953 households. History Jerada has been the location of various instances of civil unrest in Morocco. It was one of the sites of the 1948 Anti-Jewish Riots in Oujda and Jerada in which thirty-nine Jewish people were killed, thirty severely injured and others sustained minor injuries. The 2017–2018 Moroccan protests The 2017–2018 Moroccan protests, or more commonly known as Hogra (Arabic: هجر أ) were mass demonstrations, popular protests and strike actions carried out by activists, civilians and hundreds of thousands of ordinary Moroccans in Morocco, st ... started in Jerada after two brothers died in a tunnel accident when a mine flooded after miners broke through into a well. References ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ishikari
is a city located in Ishikari Subprefecture, Hokkaido, Japan. As of April 30, 2017, the city has an estimated population of 58,755, with 27,434 households, and a density of 81 persons per km2. The total area is . On October 1, 2005, the village of Atsuta, from Atsuta District, and the village of Hamamasu, from Hamamasu District, merged into Ishikari. History * 1902: Ishikari town was founded. * 1907: Ishikari town and Hanakawa village were merged to form Ishikari town. * 1996: Ishikari town became Ishikari city. * 2005: Atsuta village and Hamamasu village were merged into Ishikari city. Climate Sister cities International * Campbell River, British Columbia, Canada (since 1983) * Vanino, Russia (since 1993) * Pengzhou, China (since 2000) Domestic * Wajima, Ishikawa (since 2012) * Onna, Okinawa (since 2013) Education University * Fuji Women's University, Hanakawa campus High schools * * It also hosts Christ for the Nations Japan bible school, an official as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ishikari (crater)
is a city located in Ishikari Subprefecture, Hokkaido, Japan. As of April 30, 2017, the city has an estimated population of 58,755, with 27,434 households, and a density of 81 persons per km2. The total area is . On October 1, 2005, the village of Atsuta, from Atsuta District, and the village of Hamamasu, from Hamamasu District, merged into Ishikari. History * 1902: Ishikari town was founded. * 1907: Ishikari town and Hanakawa village were merged to form Ishikari town. * 1996: Ishikari town became Ishikari city. * 2005: Atsuta village and Hamamasu village were merged into Ishikari city. Climate Sister cities International * Campbell River, British Columbia, Canada (since 1983) * Vanino, Russia (since 1993) * Pengzhou, China (since 2000) Domestic * Wajima, Ishikawa (since 2012) * Onna, Okinawa (since 2013) Education University * Fuji Women's University, Hanakawa campus High schools * * It also hosts Christ for the Nations Japan bible school, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Enugu
Enugu ( ; ) is the capital city of Enugu State in Nigeria. It is located in southeastern part of Nigeria. The city had a population of 820,000 according to the 2022 Nigerian census. The name ''Enugu'' is derived from the two Igbo words ''Énú Ụ́gwụ́'', meaning "hill top", denoting the city's hilly geography. Since the 17th century the location of present-day Enugu has been inhabited by the Enugwu-Ngwo and Nike ( ) subgroup of the Igbo people; . In 1900, the Southern Nigeria Protectorate was established by the colonial administration of the British Empire. The discovery of coal by the colonists led to the creation of what was then known as the Enugu Coal Camp, named after the nearby village of Enugu Ngwo, under which coal was first found. The nearby city of Port Harcourt was created for the purpose of shipping this coal abroad, being located south of the camp. Coal mining opportunities in Enugu attracted people from throughout the region; this marked the core of the f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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