Energia Completes Design of Soyuz Replacement, Eyes 2017 Test Flight

PPTS-01RSC Energia announced that it has completed the design of Russia’s next-generation human spacecraft, which is intended to debut the same year that the Soyuz will reach its 50th anniversary:

The proposed spacecraft is commonly known as PPTS (or Prospective Piloted Transport System) and RSC Energia won the tender to build it in 2009. Initially, 2015 was named as the date of the first test flight, but that was then shifted to 2018. Now, [Energia Chief Vitaly] Lopota has brought the test date forward again.

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