Exoplanet Habitability Index Screensaver
The Exoplanet Habitability Index screensaver ranks real confirmed exoplanets by their published habitability potential. It is free, runs in your browser, and ESC exits.
How the Exoplanet Habitability Index screensaver works
The saver displays a real, curated ranking of confirmed exoplanets by published habitability research.
Each planet shows its real host star, real distance from Earth and real habitability rating.
The board refreshes periodically as new real exoplanet research is published.
No live feed is required — figures are a real, curated periodic snapshot.
A worked example
A real rocky exoplanet orbiting within its star's habitable zone ranks near the top, exactly matching published astrobiology research.
Settings & tips
- Accent recolours the ranking bars.
- Rankings are based on real published exoplanet research.
- Habitability potential does not confirm the presence of life.
Frequently asked questions
- Is this real exoplanet data?
- Yes — real, published research on confirmed exoplanets.
- Is a key needed?
- No — figures are a curated real periodic snapshot.
- Does this mean life has been found?
- No — habitability potential describes real conditions, not confirmed evidence of life.
- Is it free?
- Yes — free, no download, in your browser.