So here we have the orbits of the inner rocky planets in our solar system: Mercury, Venus, Earth and Mars, and all seven Earth-sized planets of TRAPPIST-1 are tucked well inside the orbit of Mercury.
Aquí temos as órbitas dos planetas rochosos interiores no noso sistema solar: Mercurio, Venus, a Terra e Marte, e os 7 planetas do tamaño da Terra de TRAPPIST-1 caben dentro da órbita de Mercurio.