Английская Википедия:(87269) 2000 OO67

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Шаблон:Short description

Шаблон:Infobox planet

Шаблон:Mp (prov. designation: Шаблон:Mp) is a trans-Neptunian object, approximately Шаблон:Convert in diameter, on a highly eccentric orbit in the outermost region of the Solar System. It was discovered by astronomers at the Chilean Cerro Tololo Inter-American Observatory on 29 July 2000.

Файл:Celestia distant object orbits.png
Celestia distant object orbits

Description

At aphelion it is over 1,000 AU from the Sun and, with a perihelion of 21 AU, almost crosses the orbit of Uranus at closest approach. Astronomers with the Deep Ecliptic Survey classify it as a centaur rather than a trans-Neptunian object.[1][2] Шаблон:Mp came to perihelion in April 2005.[1][3][4] Both Шаблон:Mp and Шаблон:Mpl- are calculated to take longer than Sedna to orbit the Sun using either heliocentric coordinates or barycentric coordinates.

Comparison

Файл:Distant object orbits + Planet Nine.png
The orbits of Шаблон:Dp, Шаблон:Mpl, Leleākūhonua, and other very distant objects along with the predicted orbit of Planet Nine. The three sednoids (pink) along with the red-colored extreme trans-Neptunian object (eTNO) orbits are suspected to be aligned with the hypothetical Planet Nine while the blue-colored eTNO orbits are anti-aligned. The highly elongated orbits colored brown include centaurs and damocloids with large aphelion distances over 200 AU.

See also

References

Шаблон:Reflist

External links

Шаблон:Minor planets navigator Шаблон:Small Solar System bodies Шаблон:Trans-Neptunian objects Шаблон:Authority control


Шаблон:CentaurTNO-stub