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Vega vs. Tegucigalpa - Comparison of sizes
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Tegucigalpa

Vega vs Tegucigalpa

Vega
Tegucigalpa
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Vega

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Vega is the brightest star in the northern constellation of Lyra. It has the Bayer designation α Lyrae, which is Latinised to Alpha Lyrae and abbreviated Alpha Lyr or α Lyr. This star is relatively close at only 25 light-years from the Sun, and, together with Arcturus and Sirius, one of the most luminous stars in the Sun's neighborhood. It is the fifth-brightest star in the night sky, and the second-brightest star in the northern celestial hemisphere, after Arcturus. Vega has been extensively studied by astronomers, leading it to be termed "arguably the next most important star in the sky after the Sun". Vega was the northern pole star around 12,000 BC and will be so again around the year 13,727, when its declination will be +86° 14′. Vega was the first star other than the Sun to be photographed and the first to have its spectrum recorded. It was one of the first stars whose distance was estimated through parallax measurements. Vega has functioned as the baseline for calibrating the photometric brightness scale and was one of the stars used to define the zero point for the UBV photometric system.



Vega is only about a tenth of the age of the Sun, but since it is 2.1 times as massive, its expected lifetime is also one tenth of that of the Sun; both stars are at present approaching the midpoint of their life expectancies. Vega has an unusually low abundance of the elements with a higher atomic number than that of helium. Vega is also a variable star that varies slightly in brightness. It is rotating rapidly with a velocity of 236 km/s at the equator. This causes the equator to bulge outward due to centrifugal effects, and, as a result, there is a variation of temperature across the star's photosphere that reaches a maximum at the poles. From Earth, Vega is observed from the direction of one of these poles.Based on an observed excess emission of infrared radiation, Vega appears to have a circumstellar disk of dust. This dust is likely to be the result of collisions between objects in an orbiting debris disk, which is analogous to the Kuiper belt in the Solar System. Stars that display an infrared excess due to dust emission are termed Vega-like stars.

Source: Wikipedia
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Tegucigalpa

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Tegucigalpa (UK: , US: , Spanish: [teɣusiˈɣalpa]), formally Tegucigalpa, Municipality of the Central District (Spanish: Tegucigalpa, Municipio del Distrito Central or Tegucigalpa, M.D.C.), and colloquially referred to as Tegus or Teguz, is the capital and largest city of Honduras along with its twin sister, Comayagüela.Claimed on 29 September 1578 by the Spaniards, Tegucigalpa became the country's capital on October 30, 1880, under President Marco Aurelio Soto, when he moved the capital from Comayagua. The Constitution of Honduras, enacted in 1982, names the sister cities of Tegucigalpa[a] and Comayagüela[b] as a Central District[c] to serve as the permanent national capital, under articles 8 and 295.After the dissolution of the Federal Republic of Central America in 1841, Honduras became an individual sovereign nation with Comayagua as its capital. The capital was moved to Tegucigalpa in 1880. On January 30, 1937, Article 179 of the 1936 Honduran Constitution was changed under Decree 53 to establish Tegucigalpa and Comayagüela as a Central District.Tegucigalpa is located in the southern-central highland region known as the department of Francisco Morazán of which it is also the departmental capital. It is situated in a valley, surrounded by mountains. Tegucigalpa and Comayagüela, being sister cities, are physically separated by the Choluteca River. The Central District is the largest of the 28 municipalities in the Francisco Morazán department.Tegucigalpa is Honduras' largest and most populous city as well as the nation's political and administrative center.



Tegucigalpa is host to 25 foreign embassies and 16 consulates. It is the home base of several state-owned entities such as ENEE and Hondutel, the national energy and telecommunications companies, respectively. The city is also home to the country's most important public university, the National Autonomous University of Honduras, as well as the national soccer team. The capital's international airport, Toncontín, is known for its extremely short runway and the unusual maneuvers pilots must undertake upon landing or taking off to avoid the nearby mountains.The Central District Mayor's Office (Alcaldia Municipal del Distrito Central) is the city's governing body, headed by a mayor and 10 aldermen forming the Municipal Corporation (Corporación Municipal). Being the department's seat as well, the governor's office of Francisco Morazán is also located in the capital. In 2008, the city operated on an approved budget of 1.555 billion lempiras (US$82,189,029). In 2009, the city government reported a revenue of 1.955 billion lempiras (US$103,512,220), more than any other capital city in Central America except Panama City. Tegucigalpa's infrastructure has not kept up with its population growth. Deficient urban planning, densely condensed urbanization, and poverty are ongoing problems. Heavily congested roadways where road infrastructure is unable to efficiently handle over 400,000 vehicles create havoc on a daily basis. Both national and local governments have taken steps to improve and expand infrastructure as well as to reduce poverty in the city.

Source: Wikipedia

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