Space Facts

    Random Space Facts

    There are 77 Space Facts!

    Jupiter's moon Ganymede, is larger than the planet Mercury!
    149
    One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
    277
    There are two golf balls sitting on the moon.
    721
    The Earth gets heavier each day by tons, as meteoric dust settles on it.
    118
    The heart of an astronaut actually gets smaller when in outer space.
    216