New planet discovered in Trinary star system

[quote]Until recently, astronomérs were híghly skeptical of whether or not planets should be possible in multiple star systems. It was expected that the constantly varying gravitational force would eventually tug the planet out of orbit. But despite doubts, astronomérs have found several planets in just such star systems. Recently, astronomérs announced another, this time in the trinary star HD 132563.

http://www.physorg.com/news/2011-07-pla ... -star.html