Ukraine had a mixed record in space in 2013. While the Dnepr rocket returned to service with a pair of successful launches after a two-year gap, one of two Zenit boosters ended up in a watery grave after it failed shortly after launch.
Ukrainian companies had better luck as a components supplier. Orbital Sciences Corporation’s Antares — which boasts a Ukrainian-supplied first stage — racked up two flawless flights. Meanwhile, the European Vega booster made a second successful flight with a Ukrainian fourth stage on board.
Meanwhile, a joint partnership with Brazil to launch the Cylcone-4 rocket from South America made progress even as it suffered additional schedule delays that have pushed back the maiden flight into 2015.