NASA's TESS spacecraft uses a Northrop Grumman Innovation Systems spacecraft bus and four MIT-developed cameras. MIT operates it in a long-lived 2:1 lunar-resonant orbit without routine station-keeping.
NASA's TESS spacecraft uses a Northrop Grumman Innovation Systems spacecraft bus and four MIT-developed cameras. MIT operates it in a long-lived 2:1 lunar-resonant orbit without routine station-keeping.