Astronomia nova by Johannes Kepler (source code)

= Astronomia nova by Johannes Kepler
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{tag=Work by Johannes Kepler}
{title2=1609}

Digitized primary book: https://library.si.edu/digital-library/book/astronomianovaa00kepl

Kepler edition project: https://kepler.badw.de/en/on-johannes-kepler/the-planetary-laws.html

Cited for the ellipse and equal-area laws developed from the Mars problem. The later third planetary law is not attributed to this book.