It is reported by RIA Novosti.
It is noted that after the end of the active life period, both Yarilo satellites will be passively taken out of orbit using the solar sail.
It is also specified that within the framework of the mission, a constellation of two spacecraft with a dimension of 1.5U CubeSat will be built using the technology of a two-bladed rotary solar sail.
On September 9, Dmitry Rogozin, head of the Roskosmos state corporation, announced that flight tests of the Orel spacecraft were planned to be completed in 2028.