Three planets that can be described as super-Earths and one big outer planet form a system similar to our own solar system.
Three planets that can be described as super-Earths and one big outer planet form a system similar to our own solar system.
The AFP atop Mt. Hamilton in San Jose found three planets orbiting a star 54 light years away from Earth.
Kepler telescope which developed a technical snag last year, has exceeded expectations after an innovation fix by identifying a massive planet 180 light years away.
