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Brayebrook Observatory, its history, telescopes and double star programme.
bifilar micrometers  Brayebrook Observatory Cooke Troughton & Simms Dawes limit divided lens micrometers double image micrometers George Calver German equatorials Lyot micrometers Meca-Precis the Lord nomogram
www.brayebrookobservatory.org - 2009-04-09
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Now in our tenth year Welcome! Here you'll find: Information on all 88 constellations --- the myths and the facts. A Binocular (and Naked Eye) Tour of the ...
www.dibonsmith.com - 2009-02-07
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Doublestars Heiloo, Honkbalclub voor tophonkballers!
Doublstars
www.doublestars.nl - 2009-03-09
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The go-to site for star gazers who have no idea what they're seeing in the night sky, and/or those looking for low-cost ways to have access to the night sky
asterisms
www.eyesonthesky.com - 2009-02-10
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Site Internet de la commission des étoiles doubles de la société astronomique de france.
étoile double etoile double visuelle étoiles doubles etoiles doubles visuelles société astronmique de france societe astronomique de france
saf.etoilesdoubles.free.fr - 2009-02-07
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Backyard-astro.com: a site about backyard astronomy, amateur astronomy with data on telescopes, binoculars, astronomy books, astronomy software, observing logs, ...
backyard-astro.com - 2009-04-11
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entstehung von erde sonnensystem milchstrasse und unviersum, formation of earth solarsystem milkyway and universe, planetarium
lokale gruppe neutronstars
www.roloworld.net - 2009-04-02
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Home Page of the Denver Astronomical Association or DAS, providing public outreach, astronomical observing facilities for members, support to the University of ...
www.denverastrosociety.org - 2009-03-07
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Astronomy Images From The Buehler Observatory. Images of planets, galaxies, stars, and nebulae, taken with a variety of telescopes and cameras.
www.leenosky.com - 2009-02-13
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ARNO'S HOMEPAGE Images of planets, galaxies, stars, and nebulae, taken with a variety of telescopes and cameras.
www.ilovestars.com - 2009-02-04
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