English dictionary
apastron
/@/'p/&/str/@/n/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
noun
-
That point in the orbit of a double star where the smaller star is farthest from its primary.
Source: webster1913
English dictionary
/@/'p/&/str/@/n/
Definitions, examples, synonyms and antonyms from WordNet 3.0.
That point in the orbit of a double star where the smaller star is farthest from its primary.
Source: webster1913