Which planet listed below does not have a satellite moon?

The correct answer is Venus because it is one of the two planets in our solar system that does not have any natural satellite moons. Unlike Mars, which has two small moons (Phobos and Deimos), or Neptune, which has 14 known moons including Triton, Venus has no moons orbiting it.

This absence of moons is believed to be due to the unique characteristics of Venus, such as its proximity to the Sun, which may have prevented it from capturing any potential natural satellites through gravitational forces. Pluto, on the other hand, is classified as a dwarf planet and has five known moons, with Charon being the largest and most notable. Thus, the distinct lack of any moons makes Venus the correct choice in this scenario.