1 abr 1490 año - 1490 Ch'ing-yang Event

Descripción:

The Ch'ing-yang event of 1490 (also Ch'ing-yang, Chi-ing-yang or Chíing-yang meteor shower) is a presumed meteor shower or air burst in Qingyang in March or April 1490. The area was in the province of Shaanxi, but is now part of Gansu. If a meteor shower did occur, it may have been the result of the disintegration of an asteroid during an atmospheric entry air burst.

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