Neither the crewed Dragon nor the Starliner are designed with extended duration trips like that in mind. I doubt they have the needed facilities to perform such a mission. Just docking with hubble without contaminating it would be a major problem
Neither the crewed Dragon nor the Starliner are designed with extended duration trips like that in mind. I doubt they have the needed facilities to perform such a mission. Just docking with hubble without contaminating it would be a major problem