Two, Mercury and Venus.2, mercury and venus
The moon orbits the Earth. Venus and Mercury are the planets that are closer to the Sun than the Earth is.
That depends on how fast the spaceship is traveling, and the change in distance between the two planets (in their respective orbits) as it travels.
A mean average of 38.5 AUs from Earth. Pluto is 39-49 AU from the planet Earth, depending on the relative position of the planets in their orbits.
At its closest, Jupiter is 588.42 million kilometers from Earth, or 32.7 light minutes. At its furthest, with Jupiter on the far side of the Sun form Earth, Jupiter is 53.8 light minutes away.
Saturn is between 84 and 68 light-minutes from Earth, depending on where each planet is in their orbits. Light travels at 186,000 miles per second, or 3X10^8 meters per second. Earth is 93 million miles from the Sun, so we are about 8 light-minutes from the Sun.
It is 1.7-1.9 billion miles (from Earth). The distance is a range because it depends on where the two planets are in their orbits.
The five key astronomical bodies found in the earth's solar system are as follows:a star, nine planets, many more moons, countless asteroids (in the belt between the inner and outer planets, as well as beyond the planets' orbits), and assorted comets.
Most cross orbits of planets which allows it to hit the planets easier. They do not go into a full orbit at all.
1) The astronomical unit is the mean distance from Earth to the Sun only. However you can measure the distance to Mars in these units. 2) Unfortunately, that distance keeps changing as the planets move in their orbits.
Two. Mercury and Venus
On average, Saturn is approximately 746 million miles (1.2 billion kilometers) away from Earth. However, since both planets have elliptical orbits, this distance can vary depending on their positions in their respective orbits.