No, the first man-made satellite was launched in 1957 by the then Soviet Union: The Sputnik-1 satellite.
Natural satellites of courses existed since the creation of our solar system. For example, our moon can also be called a satellite of earth, but you are probably asking about man-made satellites?
No, because rings are not satellites, but the moons are satellites.
Mercury has no satellites.
natural satellites(moons) or man made satellites
You probably mean to ask about natural satellites as opposed to artificial satellites. In terms of neutrality, all satellites are neutral. In any event, the planet Jupiter has the most natural satellites, of any planet in our solar system. The planet Earth has the most artificial satellites.
satellites produce energy by the sun
No satellite did. Pluto was discovered by Clyde Tombaugh, who found it using a ground-based telescope in 1930, long before we launched the first satellites.
No, because rings are not satellites, but the moons are satellites.
Mercury has no satellites.
There are no known satellites of Mercury.
Mercury has no satellites.
Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.Communication satellites orbit around the Earth.
It has 3 satellites!
Satellites that are controled by someone
Triangulation of satellites requires three satellites that bank of one another simultaneously.
Elliptical satellites don't have a constant speed, but circular satellites do
Satellites, can either be natural satellites (for example; Earth's moon), or man made satellites (for example; communication satellites).
Super has been to natural satellites but hasn't been to artificial satellites