What's the smallest planet?

Mercury Mercury is the smallest planet in our solar system. It's a little bigger than Earth's Moon. It is the closest planet to the Sun, but it's actually not the hottest. Venus is hotter.

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Then, has jupiter ever been explored?

Mankind has been studying Jupiter for more than 400 years. Nine spacecraft have visited Jupiter since 1973, and they've discovered a lot about the planet. What is the easiest planet to see from Earth? Venus is visible in the night sky at the moment too - it is the brightest planet and easiest to spot. Venus appears at sunrise and sunset because it is closest to the Sun. Mercury should also be visible until early August, but this planet is slightly trickier to spot, because it is closer to the Sun than Venus.

Subsequently, can you see jupiter with the naked eye?

The five brightest planets - Mercury, Venus, Mars, Jupiter and Saturn - have been known since ancient times and can easily be seen with the naked eye if one knows when and where to look. They are visible for much of the year, except for short periods of time when they are too close to the Sun to observe. People also ask which planet we can see from earth with naked eyes? Only five planets are visible from Earth to the naked-eye; Mercury, Venus, Mars, Jupiter and Saturn. The other two- Neptune and Uranus-require a small telescope.

How is 1 hour 7 years in space?

The first planet they land on is close to a supermassive black hole, dubbed Gargantuan, whose gravitational pull causes massive waves on the planet that toss their spacecraft about. Its proximity to the black hole also causes an extreme time dilation, where one hour on the distant planet equals 7 years on Earth.