Speckle imaging / Lucky imaging to detect companion stars that the planets could be orbiting instead of the primary star, which would alter planet parameters that are derived from stellar parameters. Photoeccentric Effect Rossiter–McLaughlin effect See also List of exoplanets Exomoon References External links NASA's PlanetQuest Transiting exoplanet light curves The Radial Velocity Equation in the Search for Exoplanets ( The Doppler Spectroscopy or Wobble Method ) Scientific techniques Exoplanetology Articles containing video clips