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• Name a Star – Buy a Star Personalised Gift From Find-me-a-gift

  Name a Star Name a Star is a wonderful present for anyone. Send someone special into orbit by Naming a Star after them with the Intergalactic Star Database. This thoughtful personalised gift will last 10 billion years, longer than anything else you could ever buy them. Related posts The Starry Room: Naked Eye [...]

• Modern Astrometry

  The book is an introduction to practical astrometry, dealing with the determination of positions, motions, distances and dimensions of celestial bodies ranging from quasars to artificial satellites. The main part is devoted to the description of instruments and observing techniques and also sketches the actual treatment of observations of physical quantities. Furthermore it deals with [...]

• Thermographic camera

  Theory of operation Infrared energy is just one part of the electromagnetic spectrum that encompasses radiation from gamma rays, x-rays, ultra violet, a thin region of visible light, infrared, terahertz waves, microwaves, and radio waves. These are all related and differentiated in the length of their wave (wavelength). All objects emit a certain amount of [...]

• The Most Powerful Telescope Ever, Will Fit Into Your Pocket

  The Most Powerful Telescope- will Fit into Your Pocket By Nathaniel Douglas Shrinking the Telescope – “Astronomers in the last 50 years have made wondrous discoveries, expanded our understanding of the universe and opened humanity’s vision beyond the visible portion of the electromagnetic spectrum. Our knowledge of how the cosmos was born and how many [...]

• The Solar System (with InfoTrac and CD-ROM)

  Adapted from the newly revised FOUNDATIONS OF ASTRONOMY, 7th edition, THE SOLAR SYSTEM, 3rd edition contains the introductory and historical astronomy chapters from FOUNDATIONS as well as the planets chapters and the last chapter, “Life on Other Worlds”. This newly revised and updated 3rd edition shows students their place in the universe – not just [...]