Mercury has the shortest period of revolution (about 88 days), and Pluto has the longest (about 248 years).
Which planet has the shortest time of revolution?
Mercury is an extreme planet in several respects. Because of its nearness to the Sun—its average orbital distance is 58 million km (36 million miles)—it has the shortest year (a revolution period of 88 days) and receives the most intense solar radiation of all the planets.
Which one of the giant gas planets has the shortest day?
This means that Jupiter has the shortest day of all the planets in the Solar System. Since Jupiter is a gas planet, it does not rotate as a solid sphere.
Do gas giants have longer revolutions?
Explanation: Since the gas planets are farther from the Sun, their periods of revolution are longer , according to Kepler’s laws.
Which planets have a short rotation period?
| Planet Rotation Period Revolution Period | Mercury 58.6 days 87.97 days | Venus 243 days 224.7 days | Earth 0.99 days 365.26 days | Mars 1.03 days 1.88 years |
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Which planet is hottest to coldest?
| Name of Planets (Hottest to Coldest) Mean Temperature (Degree Celsius) | 1. Venus 464 | 2. Mercury 167 | 3. Earth 15 | 4. Mars -65 |
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What is the longest revolution period?
Phillip E. Jupiter has the shortest revolution period and Venus has the longest.
Which planet has the longest year?
Given its distance from the Sun, Neptune has the longest orbital period of any planet in the Solar System. As such, a year on Neptune is the longest of any planet, lasting the equivalent of 164.8 years (or 60,182 Earth days).
What is the hottest planet?
Planetary surface temperatures tend to get colder the farther a planet is from the Sun. Venus is the exception, as its proximity to the Sun and dense atmosphere make it our solar system’s hottest planet.
Which planet has most moons?
| Planet / Dwarf Planet Confirmed Moons Total | Jupiter 53 79 | Saturn 53 82 | Uranus 27 27 | Neptune 14 14 |
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What are 3 characteristics of gas giants?
- large gravitational pull.
- have many moons.
- cold temperature.
What are the 6 gas giants?
Gas Giants: Facts About the Outer Planets. A gas giant is a large planet composed mostly of gases, such as hydrogen and helium, with a relatively small rocky core. The gas giants of our solar system are Jupiter, Saturn, Uranus and Neptune.
Which planet rotates slowest on its axis?
Venus is the slowest revolving planet in our solar system, rotating once every 243 days, making... | boehringer-ingelheim.com.
Which is the only planet that can sustain life?
Understanding planetary habitability is partly an extrapolation of the conditions on Earth , as this is the only planet known to support life.
What is the period of the earth’s rotation?
The earth rotates once every 23 hours, 56 minutes and 4.09053 seconds , called the sidereal period, and its circumference is roughly 40,075 kilometers. Thus, the surface of the earth at the equator moves at a speed of 460 meters per second–or roughly 1,000 miles per hour.
