The Kepler space telescope
has measured the planet's light. Over 50 orbits, it changed by 6 millionths, i.e. the light intensity is about the same, when the planet passes in front of/behind the star.
has measured the planet's light. Over 50 orbits, it changed by 6 millionths, i.e. the light intensity is about the same, when the planet passes in front of/behind the star.