…a city in southwestern California, southwest of Riverside; population 149,923 (est. 2008)…
…the rarefied gaseous envelope of the sun and other stars. The sun’s corona is normally visible only during a total solar eclipse, when it is seen as an irregularly shaped pearly glow surrounding the darkened disc of the moon…
…a northern constellation (the Northern Crown), in which the main stars form a small but prominent arc…
…a small southern constellation (the Southern Crown), with no bright stars…
