Here's why Galileo was considered a spacecraft:
* Spacecraft is a broad term that encompasses any vehicle designed to travel in space.
* Space probes are unmanned spacecraft sent to explore other planets, moons, or other celestial objects.
* Satellites orbit a celestial body, usually a planet, and can be either manned or unmanned.
Galileo was a space probe because it was sent to explore Jupiter and its moons. It wasn't orbiting the Earth like a satellite, but rather it was traveling to Jupiter and then orbiting it for several years to gather data.
So, it's incorrect to say that Galileo was considered a space probe and then became a satellite. It was always a spacecraft, and specifically a space probe.
