What does WD mean in Astronomy?
This page is about the meanings of the acronym/abbreviation/shorthand WD in the Academic & Science field in general and in the Astronomy terminology in particular.
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What does WD mean?
- white′ dwarf′(n.)
- a star that is approximately the size of the earth, has undergone gravitational collapse, and is in the final stage of evolution for low-mass stars, beginning hot and white and ending cold and dark (black dwarf) .