Friday, March 6

Tag: christopher shallue

Star system has record eight exoplanets
World

Star system has record eight exoplanets

Nasa has found a distant star circled by eight planets, equal to the complement in our own Solar System. It’s the largest number of worlds ever discovered in a planetary system outside our own. The star known as Kepler-90, is just a bit hotter and larger than the Sun; astronomers already knew of seven planets around it. The newly discovered world is small enough to be rocky, according to scientists. “This makes Kepler-90 the first star to host as many planets as our own Solar System,” said Christopher Shallue, a software engineer at Google, which contributed to the discovery.