Andromeda (constellation) Northern constellation named for the mythical princess; contains the Andromeda Galaxy (M31), several bright stars and deep‑sky objects, and figures prominently in history, mytholog…
Aries: constellation and astrological sign Aries Aries is the first sign of the zodiac and a northern constellation. This article explains its astronomical identity, astrological dates (tropical and sidereal), symbolism, origins…
