Английская Википедия:835 Olivia

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835 Olivia (prov. designation: Шаблон:Mp or Шаблон:Mp) is a dark background asteroid from the outer regions of the asteroid belt. It was discovered by German astronomer Max Wolf at the Heidelberg-Königstuhl State Observatory on 23 September 1916.[1] The carbonaceous C-type asteroid measures approximately Шаблон:Convert in diameter, and is one of few low-numbered asteroids with an undetermined rotation period. Any reference to the origin of the asteroid's name is unknown.[2]

Orbit and classification

Olivia is a non-family asteroid of the main belt's background population when applying the hierarchical clustering method to its proper orbital elements.[3][4] It orbits the Sun in the outer asteroid belt at a distance of 2.9–3.5 AU once every 5 years and 9 months (2,109 days; semi-major axis of 3.22 AU). Its orbit has an eccentricity of 0.09 and an inclination of 4° with respect to the ecliptic.[5] The body's observation arc begins at the Bergedorf Observatory on 30 September 1916, one week after its official discovery observation at Heidelberg.[1]

Naming

Any reference of this minor planetШаблон:'s name to a person or occurrence is unknown.[2]

Unknown meaning

Among the many thousands of named asteroids, Olivia is one of 120 planets for which Шаблон:MoMP has been published. All of these asteroids have low numbers, the first one being Шаблон:Mp. The last asteroid with a name of unknown meaning is Шаблон:Mp. They were discovered between 1876 and the 1930s, predominantly by astronomers Auguste Charlois, Johann Palisa, Max Wolf and Karl Reinmuth.[6]

Physical characteristics

In the SDSS-based taxonomy, Olivia is a common, carbonaceous C-type asteroid, with a notably low albedo (see below).[7]

Rotation period

As of 2020, no rotational lightcurve of Olivia has been obtained from photometric observations. The body's rotation period, pole and shape remain unknown.[5][4][8][9]

Diameter and albedo

According to the surveys carried out by the NEOWISE mission of NASA's Wide-field Infrared Survey Explorer (WISE), the Infrared Astronomical Satellite IRAS, and the Japanese Akari satellite, Olivia measures (Шаблон:Val), (Шаблон:Val) and (Шаблон:Val) kilometers in diameter and its surface has a notably low albedo of (Шаблон:Val), (Шаблон:Val) and (Шаблон:Val), respectively.[10][11][12] Alternative mean-diameters published by the WISE team include (Шаблон:Val) and (Шаблон:Val) with corresponding albedos of (Шаблон:Val) and (Шаблон:Val).[4]

References

Шаблон:Reflist

External links

Шаблон:Minor planets navigator Шаблон:Small Solar System bodies Шаблон:Authority control

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  1. ↑ 1,0 1,1 Ошибка цитирования Неверный тег <ref>; для сносок MPC-object не указан текст
  2. ↑ 2,0 2,1 Ошибка цитирования Неверный тег <ref>; для сносок springer не указан текст
  3. ↑ Ошибка цитирования Неверный тег <ref>; для сносок AstDys-object не указан текст
  4. ↑ 4,0 4,1 4,2 Ошибка цитирования Неверный тег <ref>; для сносок Ferret не указан текст
  5. ↑ 5,0 5,1 Ошибка цитирования Неверный тег <ref>; для сносок jpldata не указан текст
  6. ↑ Ошибка цитирования Неверный тег <ref>; для сносок DOMPN-unknown не указан текст
  7. ↑ Ошибка цитирования Неверный тег <ref>; для сносок SDSS-Taxonomy не указан текст
  8. ↑ Ошибка цитирования Неверный тег <ref>; для сносок lcdb не указан текст
  9. ↑ Ошибка цитирования Неверный тег <ref>; для сносок geneva-obs не указан текст
  10. ↑ Ошибка цитирования Неверный тег <ref>; для сносок Masiero-2014 не указан текст
  11. ↑ Ошибка цитирования Неверный тег <ref>; для сносок SIMPS не указан текст
  12. ↑ Ошибка цитирования Неверный тег <ref>; для сносок AKARI не указан текст
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