Eclipses, Transits, and Exoplanet Detection
How do astronomers detect exoplanets?
Try this
Using the Light Meter tool, model the eclipsing of exoplanets in front of their stars. Use changes in light intensity, as observed from a distance, in order to determine the period of rotation of the exoplanet, its size, and its diameter.
Challenge yourself
- How is this model similar to / different from the way astronomers actually identify exoplanets?