367943 Duende (2012 DA14) is a small near-Earth L-type asteroid, only about 30 meters in diameter. It was discovered on February 23, 2012. On February 15, 2013, Duende passed just 27,743 kilometers above the Earth's surface. This disturbed Duende's orbit, which previously had an orbital period of 368 days, and shortly after passing close to Earth it was reduced to 317 days.
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