Space Travel
22, May, 2012

Space exploration began with the launch of Sputnik and Astrophysics was born as the application of physics to the phenomena observed by Astronomy, which etymologically means laws of the stars.

There are 2759 entries in this glossary.
Search for glossary terms (regular expression allowed)
Begins with Contains Exact term
All | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

All

Term Definition
Fk
Abbreviation for the series of fundamental star catalogues published in Germany since 1907. The current version is FK5, published in 1988. See also: fundamental catalogue.