
Cygnus CRS NG-21
Capability: Cargo Earth Orbit Logistics Maiden Flight: 2015-12-06 Flight Life: 1 week to 2 years design life. Payload Capacity: 3750 This is the twenty-first flight to the ISS by the Cygnus spacecraft under the CRS program and their tenth under the CRS-2 program. This is also the 17th use of the enhanced size Cygnus. History […]