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diaswillMiland diaswillMiland
  • 19-11-2016
  • Geography
Answered

What are the two current major approaches to detecting extrasolar planets indirectly??

Verified Answer :

Anonymous Anonymous
  • 19-11-2016

Watching the light level dip as a planet moves across its star at a regular interval.

Analyzing Spectra from the surface of the star in which matter may have been accreted onto it.. i. e. Carbon or heavier elements like tin.

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