Detecting extrasolar planets

Peter Kosso

Research output: Contribution to journalArticlepeer-review

9 Scopus citations


The detection of extrasolar planets presents a good case in which to clarify the distinction between observation and inference from evidence. By asking whether these planets have been observed or inferred from evidence, and by using the scientific details to answer the question, we will get a clearer understanding of the epistemic difference between these two forms of information. The issue of scientific realism pivots on this distinction, and the results of this case will help to articulate the epistemically important factors in assessing theoretical claims.

Original languageEnglish (US)
Pages (from-to)224-236
Number of pages13
JournalStudies in History and Philosophy of Science
Issue number2
StatePublished - Jun 2006


  • Observation
  • Planetary systems
  • Scientific method
  • Scientific realism

ASJC Scopus subject areas

  • History
  • History and Philosophy of Science


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