![Planetary science / Telescopes / Saturn / Galileo Galilei / Christiaan Huygens / Planetary ring / Eyepiece / European Southern Observatory / Rings of Saturn / Astronomy / Science / Astronomers Planetary science / Telescopes / Saturn / Galileo Galilei / Christiaan Huygens / Planetary ring / Eyepiece / European Southern Observatory / Rings of Saturn / Astronomy / Science / Astronomers](https://www.pdfsearch.io/img/57c7b1d1627b5b0be2d0cec2e9ec10e6.jpg) Date: 2011-02-19 04:09:28Planetary science Telescopes Saturn Galileo Galilei Christiaan Huygens Planetary ring Eyepiece European Southern Observatory Rings of Saturn Astronomy Science Astronomers | | Guidance of Saturn watching 1. Background With the naked eye, the Saturn looks only a yellowish bright star. However it has a beautiful ring system. In 1610, Galileo Galilei observed the Saturn with his telescope for theAdd to Reading ListSource URL: kimigali.jpDownload Document from Source Website File Size: 120,77 KBShare Document on Facebook
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