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In page Exoplanet:

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  • HARPS – High-precision echelle planet-finding spectrograph installed on the ESO's 3.6m telescope at La Silla Observatory in Chile.[citation needed]
  • Kepler – Mission to look for large numbers of exoplanets using the transit method.[citation needed]
  • TESS – Mission to search for new exoplanets, active from 2018 to 2020 and rotating to observe stars from all over the sky. As of 22 March 2025, TESS had identified 7,525 candidate exoplanets, of which 618 had been confirmed.[2]