I visited Kitt Peak in 2001; this photo shows the 1.8-meter Steward Observatory Spacewatch telescope... I visited Kitt Peak in 2001; this photo shows the 1.8-meter Steward Observatory Spacewatch telescope... Back to Top Back to Top Comet Tempel 1 Photograph courtesy NASA/JPL-Caltech/UMD This image shows ejected material that was... Comet Tempel 1 Photograph courtesy NASA/JPL-Caltech/UMD This image shows ejected material that was... Still Frame Science Contact Mark Trueblood Project Manager NOAO System Technology Center National... Still Frame Science Contact Mark Trueblood, Project Manager NOAO System Technology Center National... The Spacewatch 0.9-m telescope on Kitt Peak. Photo: Spacewatch/Jim Scotti When Clyde Tombaugh... The Spacewatch 0.9-m telescope on Kitt Peak. Photo: Spacewatch/Jim Scotti When Clyde Tombaugh... Kitt Peak National Observatory (including Spacewatch telescope) 1997 XF11 impact scare: as seen from... Kitt Peak National Observatory (including Spacewatch telescope) 1997 XF11 impact scare: as seen from... Spaceguard Survey: 1992 report by Morrison Committee Kitt Peak National Observatory (including... Spaceguard Survey: 1992 report by Morrison Committee Kitt Peak National Observatory (including... Takže dost už bylo sluneční energie nyní se přesuneme - jak jinak než autem - na severoseverovýchod... Takže dost už bylo sluneční energie, nyní se přesuneme - jak jinak než autem - na severoseverovýchod... Bild: Stephen Alvarez Vergrößern Die Astronomen haben mehrere Hundert Asteroiden identifiziert die... Bild: Stephen Alvarez Vergrößern Die Astronomen haben mehrere Hundert Asteroiden identifiziert, die... About Me About Me Bild: Stephen Alvarez Vergrößern Der Kernphysiker David Dearborn vom Lawrence Livermore National... Bild: Stephen Alvarez Vergrößern Der Kernphysiker David Dearborn vom Lawrence Livermore National... Bild: Stephen Alvarez Vergrößern Möglicherweise werden die politisch Verantwortlichen irgendwann im... Bild: Stephen Alvarez Vergrößern Möglicherweise werden die politisch Verantwortlichen irgendwann im...
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