geostat sats

Alphonse Pouplier (Alphonse.pouplier@ping.be)
Thu, 25 Jul 1996 01:45:18 +0200 (MET DST)

>>Don't you think that some satellites (namely GEO347 99347,
>>GEO348 99348 and MILSTAR 23712 according to Rainer KRACHT's Tles)
>>could give a little line on the photographs if they are not tracked
>>by a controled telescope?
>>Alphonse

>Perhaps my original email was not clear. I used the telescope to identify
>the satellite and as a pseudo tripod.   The actual exposures were with a 
>telephoto lens with the telescope drive off.  As a result, the geosats
>appear as points of light (like a star) but the stars are trailed.
>Ron Lee

Ron, 
Your E-mail was clear but mine maybe not.
I think that the sats I was mentionning are not absolutely geostationary.
Therefore, the telescope has to be controlled for satellites tracking and
not for the stars tracking, nore fixed. Just in case of long exposures.

My pleasure, avec plaisir,  Alphonse
alphonse.pouplier@ping.be
http://www.ping.be/~ping5861
http://ourworld.compuserve.com/homepages/ALPHONSE