Re: SeeSat-D Digest V97 #303

Joe Dellinger (
Fri, 29 Aug 1997 11:26:09 -0500

	Vanguard 1 sounds hard to show to a crowd, I'm afraid.

	What is the oldest satellite currently in orbit that can reach
NAKED EYE visibility? How about the oldest that can become bright enough
to show people naked-eye from a suburban location, say 3rd magnitude?