Figure: OGLE-TR-56 b, a transiting planet

http://obswww.unige.ch/Exoplanets/ogle56.html

Figure taken from: http://sirius.astrouw.edu.pl/~ogle/ogle3/transits/OGLE-TR-56.html

See also: http://home.xtra.co.nz/hosts/Wingmakers/OGLE-TR-%20Planetary%20System.html

Credit: The OGLE (Optical Gravitational Lensing Experiment) collaboration,
led by A. Udalski, Warsaw University Observatory, Poland.