Initializing, please wait a moment

Venus Phases (Galileo) 3D Explorer vs alternatif

This explorer shows why Venus phases prove a Sun-centred orbit - Moon Phases 3D shows the phases of our own Moon; Exoplanet Transit 3D shows a planet crossing its star as a brightness dip.

OptionStrengthAccessTrade-off
Venus Phases (Galileo) 3D (this page)Phase plus size proves heliocentrismFree, in browserCompressed, not to scale
Moon Phases 3D siblingThe phases of our MoonFree webNot the heliocentric proof
Exoplanet Transit 3D siblingA planet crossing its starFree webA dip, not phases

Start with the step-by-step guide or when to use. Open the Venus Phases (Galileo) 3D Explorer.