Examine the words and/or phrases below and determine the relationship among the majority of words/phrases. Choose the option that does not fit the pattern.

Question

Quizplus · Accepted Answer

A, B, and D are all related to astronomy and celestial coordinate systems. Right ascension and declination are used to locate objects in the sky, while the equatorial system is a coordinate system based on the Earth's equator. Perihelion, on the other hand, refers specifically to the point in a planet's orbit where it is closest to the sun, and is not directly related to coordinate systems.

Examine the Words And/or Phrases Below and Determine the Relationship