Mercury is the first planet from the sun and is the smallest.
- An orbit around the Sun is only 88 Days.
- The planet's day is only 59 Earth days.
- There is little Atmosphere on the planet.
- On the Day side, Mercury is 800˚F. On the Night side, Mercury is -350˚F.
- You can celebrate 2 birthdays each day on Mercury.
- Mercury has the second longest day.
- Mercury is the smallest planet.
- Mercury looks like the moon.
- The Moon is bigger than Mercury.