|The ____ Space Telescope was launched in 2021.
|New stars are being formed within the ____ Nebula.
|Polaris is commonly known as the ____.
|William ____ discovered Uranus using a telescope in 1781.
|The ____ is an asterism in the Ursa Major constellation.
|The ____ cloud is the source of most long-period comets.
|Nicolaus ____ proposed that the planets orbit the Sun.
|Most dwarf planets (including Pluto) are within the ____ belt.