Английская Википедия:1569 Evita
1569 Evita, provisional designation Шаблон:Mp, is a dark background asteroid from the outer regions of the asteroid belt, approximately 36 kilometers in diameter. It was discovered on 3 August 1948, by astronomer Miguel Itzigsohn at the La Plata Astronomical Observatory in Argentina.[1] The asteroid was named after Eva Perón.[2]
Orbit and classification
Based on the hierarchical clustering method, Evita is a non-family asteroid of the main belt's background population.[3] It orbits the Sun in the outer main-belt at a distance of 2.7–3.6 AU once every 5 years and 7 months (2,039 days). Its orbit has an eccentricity of 0.13 and an inclination of 12° with respect to the ecliptic.[4]
The asteroid was first identified as Шаблон:Mp at the Johannesburg Observatory in May 1936. The body's observation arc begins with its official discovery observation at La Plata.[1]
Physical characteristics
Diameter and albedo
According to the survey carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer, Evita measures 36.346 kilometers in diameter and its surface has an albedo of 0.047.[5][6] An albedo near 0.05 is typical for carbonaceous C-type asteroids which dominate the outer asteroid belt. It has an absolute magnitude of 11.2.[4]
Rotation period
As of 2017, no rotational lightcurve of Evita has been obtained from photometric observations. The asteroid's rotation period and axis, as well as its shape remain unknown.[7]
Naming
This minor planet was named in after the First Lady of Argentina, Eva Perón (1919–1952), who was commonly known by the affectionate Spanish diminutive form of her name, Evita. She was the wife of President Juan Perón (1895–1974) of Argentina.[2]
The discoverer also named the asteroids 1581 Abanderada, 1582 Martir, 1588 Descamisada and 1589 Fanatica in tribute to Eva Perón.[2] The official Шаблон:MoMP was published by the Minor Planet Center in February 1951 (Шаблон:Small).[8]
References
External links
- Asteroid Lightcurve Database (LCDB), query form (info Шаблон:Webarchive)
- Dictionary of Minor Planet Names, Google books
- Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend
- Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center
- Шаблон:AstDys
- Шаблон:JPL small body
Шаблон:Use dmy dates Шаблон:Minor planets navigator Шаблон:Small Solar System bodies
- ↑ 1,0 1,1 Ошибка цитирования Неверный тег
<ref>; для сносокMPC-objectне указан текст - ↑ 2,0 2,1 2,2 Ошибка цитирования Неверный тег
<ref>; для сносокspringerне указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокAstDys-objectне указан текст - ↑ 4,0 4,1 Ошибка цитирования Неверный тег
<ref>; для сносокjpldataне указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокMasiero-2014не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокMasiero-2012не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокlcdbне указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокDoMP-Circular-datesне указан текст
- Английская Википедия
- Background asteroids
- Discoveries by Miguel Itzigsohn
- Named minor planets
- Astronomical objects discovered in 1948
- Eva Perón
- Страницы, где используется шаблон "Навигационная таблица/Телепорт"
- Страницы с телепортом
- Википедия
- Статья из Википедии
- Статья из Английской Википедии
- Страницы с ошибками в примечаниях
