Which property of a light curve is used to determine the orbital period of an exoplanet?...

Question

Question

Which property of a light curve is used to determine the orbital period of an exoplanet?

Group of answer choices

the dip of the curve

the distance between the beginning of the dip and end of the dip

the distance between the bottom of two consecutive dips

all of the above

Answer 1

Answer #1

Answer:

The correct answer is B. the distance between the beginning of the dip and the end of the dip.

The distance between the beginning of the dip and end of the dip of a light curve is used to determine the orbital period of an exoplanet.

Answer 2

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