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Review title: An unknown asteriod just hit Jupiter
Product review: That a comet or an asteroid might hit the earth and has done so in the past(1908 in Siberia) is an established fact, yet we have no effective watchas yet for them.The kind of CCD camera used to detect the Pluto like Kuiper belt planetoidscould be used to detect their ( large objects near earth) characteristic rapid motion against the background.This movie convinces scientists but the politicians still haven't invested money in a government sky watch which is necessary.
