A robotic spacecraft can be sophisticated.Logical formLearned from6 sentences. A spacecraft may be placed into orbit.Logical formLearned from6 sentences. Observations may be made by a spacecraft.Logical formLearned from6 sentences. A suite can be constituted-of-or-filled-with spacecraft.Logical formLearned from6 sentences. Scientists may use a spacecraft.Logical formLearned from6 sentences. Measurements can be from spacecraft.Logical formLearned from6 sentences. Command may pertain-to a spacecraft.Logical formLearned from6 sentences. A spacecraft may circle a planet.Logical formLearned from6 sentences. Systems can be on a spacecraft.Logical formLearned from6 sentences. (Spacecraft safety protocols) can be autonomous.Logical formLearned from6 sentences. A photograph may be took by a spacecraft.Logical formLearned from6 sentences. A (spacecraft camera) may pertain-to a scientist.Logical formLearned from6 sentences. A spacecraft can be in flight.Logical formLearned from6 sentences. A spacecraft can be two-part.Logical formLearned from6 sentences. A spacecraft may near a planet.Logical formLearned from6 sentences.