In the synergy between space and ground observatories, what task do ground-based giants typically perform after space telescopes make initial discoveries?
Answer
Detailed follow-up, such as spectroscopically analyzing chemical composition and mapping stellar populations.
The ground-based giants take over for detailed follow-up, using their massive light-gathering power to spectroscopically analyze the chemical composition, measure rotation rates, and map the stellar populations within targets initially discovered by space telescopes.
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Why Do We Need Both Ground-Based and Space Telescopes?
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