listTransit methodlistTransit-timing variationHabitabilityAstrobiologyCircumstellar habitable zoneEarth analogExtraterrestrial liquid waterHabitability of natural satellitesSuperhabitable planetCataloguesCatalog of Nearby Habitable SystemsExoplanet Data ExplorerExtrasolar Planets EncyclopaediaNASA Exoplanet ArchiveNASA Star and Exoplanet DatabaseListsExoplanetary systemsHost starsMultiplanetary systemsStars with proplydsExoplanetsLists of exoplanetsDiscoveriesExtremesFirstsNearestLargestMost massiveTerrestrial candidatesKeplerPotentially habitableDiscovered exoplanets by yearbefore 20002000–2009201020112012201320142015201620172018OtherCarl Sagan InstituteExoplanet phase curvesNexus for Exoplanet System SciencePlanets in science fictionSudarsky's gas giant classificationDiscoveries of exoplanetsSearch projectsvteපිටසක්වල ජීවයEvents and objectsShergotty meteorite (1865)Nakhla meteorite (1911)Murchison meteorite (1969)Viking land