SpaceX Polaris Dawn Dragon Tracker - in pictures

  • Billionaire Jared Isaacman emerges from the Dragon capsule's hatch. Photo: Screen grab / Spacex.com
    Billionaire Jared Isaacman emerges from the Dragon capsule's hatch. Photo: Screen grab / Spacex.com
  • SpaceX engineer Sarah Gillis was also part of the spacewalk. Photo: Screen grab / Spacex.com
    SpaceX engineer Sarah Gillis was also part of the spacewalk. Photo: Screen grab / Spacex.com
  • All four passengers were exposed to the vaccum of space. Photo: Screen grab / Spacex.com
    All four passengers were exposed to the vaccum of space. Photo: Screen grab / Spacex.com
  • Mr Isaacman was the first one to exit the craft and begin the spacewalk. Photo: Screen grab / Spacex.com
    Mr Isaacman was the first one to exit the craft and begin the spacewalk. Photo: Screen grab / Spacex.com
  • Mr Isaacman and Ms Gillis were attached to a safety tether for the spacewalk. Photo: Screen grab / Spacex.com
    Mr Isaacman and Ms Gillis were attached to a safety tether for the spacewalk. Photo: Screen grab / Spacex.com