Question: has voyager 1 left our solar system?
Answer: The Voyager 2 probe, which left Earth in 1977, has become the second human-made object to leave our Solar System. ... The probe's present location is some 18 billion km (11 billion miles) from Earth. It is moving at roughly 54,000km/h (34,000mph). Voyager 1 is further and faster still, at 22 billion km and 61,000km/h.