noun
: a sometimes very slight depression in the light curve of an eclipsing variable that occurs when the fainter of the two stars is eclipsed by the brighter — compare primary minimum
noun
: a sometimes very slight depression in the light curve of an eclipsing variable that occurs when the fainter of the two stars is eclipsed by the brighter — compare primary minimum
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012