EntityQ371064· pop 5· linked from 65 articlessolar balloonSign in to savetype of aerostat that gains buoyancy from air heated by the SunConnectionssolar irradianceEntityMarsEntitySolar SystemEntityhydrogenEntitylightEntityheliumEntityatmosphereEntitysphereEntitywattEntitydigital object identifierEntitysea levelEntityair pollutionEntitysquare metreEntityelectromagnetic spectrumEntitytetrahedronEntityAntarcticEntityheat capacityEntityblack bodyEntitysunlightEntitybuoyancyEntityCategoriesBalloons (aeronautics)