Marc Rayman – Spaceflight Now

April 21, 2019

Breaking News

[ April 20, 2019 ] SpaceX confirms anomaly during Crew Dragon abort engine test Mission Reports
[ April 19, 2019 ] Cygnus supply ship delivers 3.8-ton cargo load to International Space Station Mission Reports
[ April 18, 2019 ] Errant command doomed Israeli moon lander, officials vow to try again Mission Reports
[ April 18, 2019 ] Antares rocket boosts Cygnus supply ship toward International Space Station Antares
[ April 17, 2019 ] Photos: Ground crews load final cargo into Cygnus supply ship Antares

NASA’s Dawn spacecraft runs out of fuel in the asteroid belt

November 2, 2018

NASA’s Dawn spacecraft ran out of fuel Wednesday and stopped transmitting to Earth, ending an 11-year mission that explored the two largest objects in the asteroid belt and set several records in the annals of space history.

Q&A with Marc Rayman, chief engineer on NASA’s Dawn mission (members only)

November 1, 2018

Marc Rayman is chief engineer on NASA’s Dawn mission, which has run out of fuel after a 11-year interplanetary journey that explored Vesta and Ceres, the two largest objects in the asteroid belt between the orbits of Mars and Jupiter.