Re: Viewing dark objects against a bright background

From: Bill T Bard (wtba@eci.esys.com)
Date: Thu Jan 25 2001 - 05:13:08 PST

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I estimate the angular velocity of low altitude objects at around 1 to 2
deg per second. At 1 deg/sec the object would cross the moon disk in 1/2
second. Pretty fast.

Bill Bard


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