Autumn · Myth
Perseus
The hero who slew Medusa. Contains Algol — the "Demon Star" — an eclipsing binary that dims every 2.87 days. Also site of the annual Perseid meteor shower.
Want to explore further?
Browse the Constellation Guide section of the StellarGuide — hundreds of astronomy cards, bilingual and free.
See the section →
Browse the Constellation Guide section of the StellarGuide — hundreds of astronomy cards, bilingual and free.