local mean sidereal time en · NOUN
Meanings
- (countable, uncountable) A time scale indicating the immediate position of an observer relative to the stars, calculated by adding the longitude of the observer, measured east of Greenwich, to Greenwich sidereal time (GMST).
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| local mean sidereal times | Number=Plur | lexicographic |