A nearly three-month stoppage of on-site work due to concerns about the spread of the coronavirus at NASA’s Marshall Space Fight Center in Alabama is expected to push back the launch of the IXPE X-ray astronomy satellite from May 2021 until some time later next year, a senior space agency official said.
A Vega rocket fired into orbit Thursday night from French Guiana with Italy’s PRISMA hyperspectral Earth-imaging satellite, commencing a busy period for the Vega launcher program as engineers prepare for the debut of the more powerful Vega-C booster in early 2020 and study a lighter variant to better compete in the growing smallsat launch market.
Giulio Ranzo is the chief executive of Avio, the Italian company responsible for building the Vega rocket. Ranzo recently spoke with Spaceflight Now about the Vega rocket’s increasing launch rate, the debut of the new Vega C booster in 2020, and future plans to evolve the Vega design to compete with commercial microsatellite launchers.
A Chinese Long March 2D rocket successfully delivered seven satellites into a 300-mile-high orbit Friday, boosting international missions to measure seismic signals that could help predict future earthquakes, take detailed imagery of planet Earth and test compact camera, propulsion and radio technology.