Английская Википедия:2017 AG13

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Шаблон:Use mdy dates Шаблон:Infobox planet

Шаблон:Mp is a small Aten asteroid that made a close approach of 0.54 lunar distances from Earth on January 9, 2017.[1] It was the largest asteroid to pass less than 1 lunar distance from Earth since Шаблон:Mp on August 28, 2016. The Catalina Sky Survey observed it first on January 7, 2017, only two days before its closest approach. At its brightest, Шаблон:Mp reached apparent magnitude 12.2.[2][3] Shortly after, it moved too close to the Sun to be seen by telescopes.

The asteroid frequently makes close approaches to Earth, possibly passing as close as Шаблон:Convert to Earth on January 9, 2069, however it will most likely pass much farther away.[3][4]

Based on an absolute magnitude of 26.1, Шаблон:Mp is likely Шаблон:Convert across, assuming a typical asteroid albedo of between 0.05 and 0.3.[5]

References

Шаблон:Reflist

External links

Шаблон:2017 in space Шаблон:Small Solar System bodies Шаблон:Authority control

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