Fact about space

What is the largest moon in the solar system?

• Titan

• Ganymede

• Moon

• Io

What is the hottest planet in the solar system?

• Mars

• Venus

• Jupiter

• Mercury

What is the closest star to Earth, other than the Sun?

• Alpha Centauri

• Sirius

• Proxima Centauri

• Betelgeuse

What is the largest planet in the solar system?

• Júpiter

• Saturn

• Uranus

• Neptune

What is the farthest object from the solar system visited by a spacecraft from

Earth?

• Pluto

• Eris

• Ultima Thule

• Sedna

What is the largest known structure in the universe?

• Neutron Star

• Galaxy Cluster

• Quasar

• Sloan Great Wall

What is the name given to the imaginary line that divides the celestial

hemisphere into two halves?

• Celestial Equator

• Celestial Meridian

• Ecliptic

• Celestial Horizon

What is the name given to the cataclysmic explosion that marks the death of

a massive stara?

• Supernova

• Nova

• Hypernova

• Stellar

What is the largest natural satellite of the planet Saturn?

• Io

• Enceladus

• Titan

• Triton

What is a black hole?

• A cosmic vortex

• A newly formed star

• A gateway to another dimension

• A cosmic object so dense that nothing can escape its gravitational pull