HR 8799: An Early Age of a Planetary System

HR 8799: An Early Age of a Planetary System
March 13, 2013
CreditDunlap Institute for Astronomy and Astrophysics/Mediafarm
Language
  • english

Artist's rendering of the planetary system HR 8799 at an early stage of its evolution, showing the planet HR879cc, a disk of gas and dust, and interior planets.