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Recently I discovered a small asteroid with the NASA funded Catalina Sky Survey 60 inch telescope on Mt. Lemmon. This space rock is about 200 feet in diameter and will never get closer than 1/4 of the distance to the Moon. A friend asked what it would be like to witness the impact of such an object.
Recently I discovered a small asteroid with the NASA funded Catalina Sky Survey 60 inch telescope on Mt. Lemmon. This space rock is about 200 feet in diameter and will never get closer than 1/4 of the distance to the Moon. A friend asked what it would be like to witness the impact of such an object. read more read less

3 years ago #asteroid, #astronomy, #earth, #impact, #nasa, #space, #tunguska