Question: Identical Planets? Imagine two planets orbiting a star with orbits edge - on to the Earth. The peak Doppler shift for each is 5 0

Identical Planets? Imagine two planets orbiting a star with orbits edge-on to the Earth. The peak Doppler shift for each is 50m/s, but one has a period of 3 days and the other has a period of 300 days. Calculate the two minimum masses and say which, if either, is larger. (Hint: See Mathematical Insight 13.2.)

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