Fundamentals of Astrodynamics and Applications (Space Technology Library) (Space Technology Library)

Fundamentals of Astrodynamics and Applications is rapidly becoming the standard astrodynamics reference for those involved in the business of spaceflight. What sets this book apart is that nearly all of the theoretical mathematics is followed by discussions of practical applications implemented in tested software routines. For example, the book includes a compendium of algorithms that allow students and professionals to determine orbits with high precision using a PC. Without a doubt, when an astrodynamics problem arises in the future, it will become standard practice for engineers to keep this volume close at hand and `look it up in Vallado'.

While the first edition was an exceptionally useful and popular book throughout the community, there are a number of reasons why the second edition will be even more so. There are many reworked examples and derivations. Newly introduced topics include ground illumination calculations, Moon rise and set, and a listing of relevant Internet sites. There is an improved and expanded discussion of coordinate systems, orbit determination, and differential correction. Perhaps most important is that all of the software routines described in the book are now available for free in FORTRAN, PASCAL, and C. This makes the second edition an even more valuable text and superb reference.

Being a 1st edition, it has a few mistakes. There is a couple of noticeable equation typos and some numerical errors in a few of the many examples (the programmer will quickly discover these). There is probably undue emphasis on some minor topics, and likewise a few important concepts are sometimes briefly mentioned without clarity. Being so broad in scope, the reader is sometimes required to go from chapter to chapter to get the big picture or gather all the details. While this may be distracting at times, most of the needed information is there - few astrodynamics textbooks can claim to be as complete.

An engineer or computer programmer who needs to solve problems in this field will immediately discover that this title serves to fill a large void in the academic literature on non-relativistic astrodynamics. Those wanting a purer treatise of fundamental theory might find a text on analytical celestial mechanics or dynamical astronomy will help supplement this text for self-study.


Lousy attempt   March 1, 2000
 9 out of 17 found this review helpful

I felt that this book made a very lousy attempt at clearly explaining the subject material. I had previously owned Fundamentals of Astrodynamics and had hoped that this book would provide additional useful information. I have since ended up throwing this book into the pit out back where I accumulate wasteful material for future burning. I would not recommend this book to an engineer or scientist in the field.