Explanation:

- Option 1: Mercury

- Mercury has no satellites.

- It is the closest planet to the Sun and is too small and close to the Sun's gravity to hold onto moons.

Correct Answer

- Option 2: Jupiter

- Jupiter has many moons, with at least 79 known satellites.

- The largest of these are the Galilean moons: Io, Europa, Ganymede, and Callisto.

- Option 3: Saturn

- Saturn also has numerous moons, with more than 80 confirmed.

- Titan is its largest and most well-known moon.

- Option 4: Mars

- Mars has two small moons, Phobos and Deimos.

- They are thought to be captured asteroids.