Английская Википедия:(126154) 2001 YH140

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Шаблон:Infobox planet

Шаблон:Mp, also written as (126154) 2001 YH140, is a resonant trans-Neptunian object discovered on 18 December 2001, by American astronomers Chad Trujillo and Michael Brown at the Palomar Observatory in California. It measures approximately 345 kilometers in diameter.[1]

Orbit and rotation

Шаблон:Mp is locked in 3:5 mean-motion resonance with Neptune.[1] When it makes three revolutions around the Sun, Neptune makes exactly five. The rotation period of Шаблон:Mp is estimated to be Шаблон:Nowrap.[2]

Physical characteristics

In 2010 thermal flux from Шаблон:Mp in the far-infrared was measured by the Herschel Space Telescope. As a result, its size has been estimated to be Шаблон:Convert.[1]

References

Шаблон:Reflist

External links

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


Шаблон:CentaurTNO-stub