How many satllites does earth have?

What is the analogy of a pentagon? What are the ten main cloud types? What clouds are inside a tornado? Who is the only true scientist to walk on the moon? Which Countries were involved with Apollo 11? Why does the Moon still orbit in the ecliptic plane? Can you go blind from eye tattoos? How do you pronounce Aurora Borealis? Creative title for space exploration? Is there Emeralds in outer space? What begins as a nebula? What spacecraft launched on October 15 1997? The moon is falling freely to the earth it is true or false .why? A week after the new Moon we see half the moons face lit up it looks like a semi circle this phase is called what? When was the first satellite was created? How is the area of the convective zone beneath the sun spot different from the are beneath the granulation? Actual amount of light that a star gives off? Why is the eye of horus on the dollar bill? How long does it take from earth to get toa star in the constellation centraurus? What are Icy objects that light up the night sky?