Our solar system may be more common in the universe than thought
NOV 07, 2007
DOI: 10.1063/PT.5.021644
The New York Times : Astronomers reported Tuesday that there were at least five planets circling a star there known as 55 Cancri, where only four had been known before, making it the most extensive planetary system yet found outside our own. It is also the one that most resembles our solar system, with a giant planet orbiting far out from the star and four smaller ones circling closer in.
© 2007 American Institute of Physics
