greatest western elongation bozorgtarin derâzeš-e bâxtari Fr.: plus grande élongation ouest The Greatest → elongation of an inferior planet occurring before sunrise. Superlative of → great; → western; → elongation. |
western elongation derâzeš-e bâxtari Fr.: élongation ouest The position of a planet when it is visible in the eastern sky before dawn. → western; → elongation. |