A). The point in the Moon's orbit that is farthest
    from Earth is the Moon's Apogee.
    Every Earth satellite has one.
B). The point in the Moon's orbit that is closest
    to Earth is the Perigee.
    Every Earth satellite has one.
C). a meaningless description
D). The point in the Earth's orbit that is closest
    to the Sun is the Earth's Perihelion.
    Every planet has one.
    And the point in the Earth's orbit that is farthest
    from the Sun is the Earth's Aphelion.
    Every planet has one.