When he read Cosmographic Mystery, Brahe was impressed with Kepler’s grasp of mathematics and astronomy, and he invited Kepler to join him in Benátky, near Prague, now in the Czech Republic.
Lugenud uurimistööd „Mysterium Cosmographicum ”, hämmastasid Brahet Kepleri sügavad teadmised matemaatikast ja astronoomiast, ning ta kutsus ta enda juurde Praha lähistele Benátkysse.