Gigantic ring system around J1407b much larger, heavier than Saturn's

http://ift.tt/1uYp65g



The title is a bit misleading because J1407-b is most likely a brown dwarf (10-40 Jupiter masses) rather than a planet. So it could also be titled "Very tiny solar system in the making" :)

via International Skeptics Forum http://ift.tt/1zqcmG2