Star Properties

Match it! Select the correct answer from the pull down...Good luck!

The nearest stars to Earth have parallax angles that are the:

The distance light travels in one year is called a:

Pairs of stars pulled together by gravity are called:

Binary stars are used to calculate which property of stars?

Which of the following is NOT a property of stars?

The apparent change in position of a star when seen from opposite sides of Earth's orbit is called:

The color of a star gives clues as to the stars:

Which of the following is NOT a factor that controls the apparent brightness of a star?