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15 paź 2022 · This article in the Astronomy Notes series gives information about the major non-profit project to develop a free, open-source, electronic textbook for the introductory astronomy course.
This textbook is appropriately comprehensive for an introductory astronomy class. Content is covered at a breadth typical of other intro astronomy textbooks. The index is high-quality (with links back to specific sections). Instead of an overall glossary, key terms are listed within each chapter.
We invite you to come along on a series of voyages to explore the universe as astronomers understand it today. Beyond Earth are vast and magnificent realms full of objects that have no counterpart on our home planet.
This is the Sixth edition of the successful undergraduate textbook and reference work. It has been extensively modernized and extended in the parts dealing with extragalactic astronomy and cosmology. You will also find augmented sections on the solar system and extrasolar planets as well as a new chapter on astrobiology.
Free Astronomy Book for Download - OpenStax. Summary. Designed to meet the scope and sequence of your course, Astronomy 2e is written in clear non-technical language, with the occasional touch of humor and a wide range of clarifying illustrations.
Why study Astronomy 1 • A fascinating subject in its own right. – The origin and Evolution of the universe • The Big Bang – formation of Hydrogen and Helium • Dark Matter and Dark Energy – The life of stars • Nuclear synthesis – forming heavier elements • Ending their lives as exotic objects such as black holes in
8.901 Lecture Notes Astrophysics I, Spring 2019 I.J.M. Crossfield (with S. Hughes and E. Mills)* MIT 6th February, 2019 – 15th May, 2019 Contents 1 Introduction to Astronomy and Astrophysics 6
