Re: One possible, one unknown
Fri, 4 Apr 1997 19:25:59 -0500 (EST)

Resurs 1-3r is a slow tumbler, with roughly a 50-second period, brightening
and dimming from about 3rd to 6th magnitude.  If you noticed this behavior in
your observed unknown, it will help to confirm your ID.

Eric Vondra
Pittsburgh PA