EPISODE · Oct 20, 2020 · 1 MIN
How do We Know There are Planets Around Other Stars?
from Astronomy Minute · host Ata Sarajedini
A brief description of the techniques we use to detect the presence of planets orbiting around other stars besides the Sun. These techniques are known as Transit Photometry and Doppler Spectroscopy.
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How do We Know There are Planets Around Other Stars?
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