Английская Википедия:148780 Altjira

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Шаблон:Infobox planet

148780 Altjira Шаблон:IPAc-en is a binary classical Kuiper belt object (cubewano).[1] The secondary, S/2007 (148780) 1, is large compared to the primary, Шаблон:Convert vs. Шаблон:Convert.[2] The Altjiran lightcurve is quite flat (Δmag<0.10), which is indicative of a "quasi-spherical body with a homogeneous surface".[3]

The satellite's orbit has the following parameters: semi-major-axis, Шаблон:Nowrap; period, Шаблон:Nowrap; eccentricity, Шаблон:Nowrap; and inclination, Шаблон:Nowrap(retrograde). The total system mass is about 4Шаблон:E-sp kg.[2]

It was named after the Arrernte creation deity, Altjira, who created the Earth during the Dreamtime and then retired to the sky.[4]

References

Шаблон:Reflist

External links

Шаблон:Minor planets navigator Шаблон:Small Solar System bodies Шаблон:Solar System moons (compact) Шаблон:Authority control

  1. Johnston's Archive on (148780) Altjira Retrieved 2011-11-29
  2. 2,0 2,1 Шаблон:Cite journal
  3. Transneptunian objects and Centaurs from light curves
  4. Ошибка цитирования Неверный тег <ref>; для сносок jpldata не указан текст