03 January 2011
Perihelion.
When 2011 began on January 1, our planet Earth was very close to its perihelion – its closest point to the sun for the year. That closest point will come tomorrow. In 2011, Earth will be closest to the sun on Monday, January 3 at 19 hours Universal Time (1 p.m. Central Time).
More from Earth and Sky here.
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