The authors of this site would like to thankChristine Nicholls andPiotr Konorski for the language correction and for valuable comments which helped to improve the content of this site.

This webpage has been co-funded by the National Science Centre, Poland, grant no. 2022/45/B/ST9/00243.

• Pulsating variable stars
  • Classical Cepheids
  • Type II Cepheids
    • BL Herculis stars
    • W Virginis stars
    • RV Tauri stars
  • Anomalous Cepheids
  • RR Lyrae stars
  • Delta Scuti stars
  • Long-period variables
    • Mira variables
    • Semiregular variables
    • OGLE small amplitude red giants
    • Long secondary periods
• Binary systems
  • Eclipsing binaries
  • Algol variables
  • β Lyrae variables
  • W Ursae Majoris variables
  • RS Canum Venaticorum variables
  • Ellipsoidal variables
  • Cataclysmic variables
• Rotating variables