The answer will depend on ratio of which characteristic. Each of the following will have a different ratio:radius, surface area, volume, mass, density, surface gravity, average distance from the Sun, perihelion, aphelion, orbital period, orbital eccentricity, rotational period, atmospheric pressure, albedo. And there are many more besides. Without some focus, this question is a complete waste of time.
The ratio of Mercury's diameter to Earth's diameter is approximately 0.382.
In the time it takes Mercury to complete one rotation, Neptune rotates 87.37 times.
The planets located between the sun and Earth are Mercury and Venus. Mercury is the closest planet to the sun, followed by Venus before reaching Earth.
Mercury has a period of revolution around the Sun of about 88 Earth days, while Neptune takes about 165 Earth years to complete one orbit. To compare their periods of revolution, the ratio of Mercury's orbital period to Neptune's is approximately 1:1,965. This means Mercury completes its revolution much more quickly than Neptune, highlighting the vast differences in orbital dynamics within our solar system.
Inner planet
The ratio of Mercury's diameter to Earth's diameter is approximately 0.382.
In the time it takes Mercury to complete one rotation, Neptune rotates 87.37 times.
The orbits of Mercury and Venus are between the sun and the orbit of Earth. That is different from saying that Mercury and Venus are between the sun and Earth, which is often not true.
The planets located between the sun and Earth are Mercury and Venus. Mercury is the closest planet to the sun, followed by Venus before reaching Earth.
Mercury has a period of revolution around the Sun of about 88 Earth days, while Neptune takes about 165 Earth years to complete one orbit. To compare their periods of revolution, the ratio of Mercury's orbital period to Neptune's is approximately 1:1,965. This means Mercury completes its revolution much more quickly than Neptune, highlighting the vast differences in orbital dynamics within our solar system.
Mercury and venus
Inner planet
All the theories have Mercury and Venus between the Earth and the Sun.
Mercury's period of revolution around the sun is about 88 Earth days, while Pluto's period is approximately 248 Earth years. The ratio between their periods of revolution is about 1:28. This difference is due to the much larger distance Pluto is from the sun compared to Mercury, causing it to take much longer to complete one orbit.
Venus
Earth is about 18.2 times more massive than mercury.
Mercury completes approximately 4.15 orbits around the Sun for every 1 orbit that Earth makes. This ratio is due to Mercury's shorter orbital period, which is about 88 Earth days, compared to Earth's 365.25 days. As a result, Mercury moves much faster in its orbit than Earth.