Q&A with Michel Denis, ExoMars flight director

Europe’s ExoMars Trace Gas Orbiter and Schiaparelli lander arrived at Mars Wednesday, with the orbiter safely captured by Martian gravity after a critical engine firing. The lander’s fate is unknown after mission control lost contact just before touchdown.

Curt Blake, president of Spaceflight Industries, spoke with Spaceflight Now’s Stephen Clark on Sept. 29 about the Seattle-based company’s purchase of a dedicated rideshare mission on a SpaceX Falcon 9 rocket, and various trends and strategies in play in the small satellite launch market.

European engineers are eager to test an experimental re-entry demonstrator Wednesday to validate technologies for future robotic exploration probes, winged space planes, and reusable rocket boosters.