Multiple choice

Perigee is the point at which a satellite is nearest to the __________.

  1. earth

  2. sun

  3. moon

  4. both 1 and 2

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Perigee is the point in a satellite's orbit where it is closest to Earth. The opposite term is apogee (farthest point). These terms are fundamental in orbital mechanics and satellite communication planning, as the varying Earth-satellite distance affects signal strength and coverage.