Kepler is a space telescope that measures the subtle dimming of stars as planets pass in front of them, blocking just a little bit of that light from reaching us.
Kepler yra kosmoso teleskopas, kuris matuoja smulkius patamsėjimus žvaigždėse, kai prieš jas juda planetos, tuo uždengdamos truputėlį šviesos,  kuri gali pasiekti mus.