DOUBLE STAR OBSERVATIONS |
Subject: Obs of EPS Bootes w ETX-90 From: Joe McGerald (joemcg@home.com) Date: Sunday, June 17, 2001 1:02 PM I observed the above on 15 June 2001 at 0500UT w ETX-90, 4.8 Nagler. It was an awesome sight with the secondary on the diffraction ring of the primary! I am observing from SanDiego suburb w abt mag 3 skies. Sky was clear, transparency good.And:
From: sherrodc@ipa.net (Clay Sherrod) Fantastic Joe! That is a very nice star...I assume that the eyepiece is pretty awesome as well! Good job and thanks for the report. If you are getting that good of a diffraction pattern then you obviously have a very good optical system....most of the ETX's do! Clay Sherrod
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