Jupiter is the fastest spinning planet in our Solar System rotating on average once in just under 10 hours.
Which planet is fastest revolution?
Answer: Mercury is the winner at an orbital speed of about 47.87 km/s (107,082 miles per hour), which is a period of about 87.97 Earth days.
Which is the fastest planet from Earth?
The farthest planet from Earth discovered by the unaided human eye, Saturn has been known since ancient times.
Which planet has the slowest revolution?
Venus, which is floating higher each evening in twilight, low in the west, is the slowest-spinning body in the known universe.
Which planet rotates the slowest around the sun?
In fact, Venus takes 243 Earth days to rotate once on its axis – the slowest rotation of any planet – and its rotation is retrograde to its orbital path. Combined with its orbital period, this means that a single solar day on Venus (the time between one sunup to the next) is 117 Earth days.
What is our closest planet?
Essentially because Mercury is closest to the Sun, when taking an average over time, Mercury is the closest planet to the Earth, and – in that measure – it is the closest planet to each of the other planets in the Solar System.
Which planet is near to Earth today?
To find the average distance between Earth & Mars and Earth & Venus, subtract the smaller radius from the bigger one for each pair. The smaller distance gives us the closest planet. That’s Venus!
Which planet is nearest to Sun?
The smallest planet in our solar system and nearest to the Sun, Mercury is only slightly larger than Earth’s Moon.
Which is the deadliest planet?
0.015% 0.007% 3.5% 64% Page 2 Venus is the most dangerous planet in the solar system: its surface is at 393°C, hot enough to melt lead. It’s even hotter than the planet Mercury, which is closest to the Sun. Venus’ atmosphere is acidic and thick.
What planet has the shortest day?
The planet Jupiter has the shortest day of all the eight major planets in the Solar System. It spins around on its axis once every 9 hr 55 min 29.69 sec. Jupiter has a small axial tilt of only 3.13 degrees, meaning it has little seasonal variation during its 11.86-year-long orbit of the Sun.
What is the hottest planet?
Venus is the exception, as its proximity to the Sun and dense atmosphere make it our solar system’s hottest planet. The average temperatures of planets in our solar system are: Mercury – 800°F (430°C) during the day, -290°F (-180°C) at night. Venus – 880°F (471°C)
What is the fastest thing in the universe?
Laser beams travel at the speed of light, more than 670 million miles per hour, making them the fastest thing in the universe.
How old would I be on Pluto?
The Days (And Years) Of Our Lives
| Planet | Rotation Period | Revolution Period |
|---|---|---|
| Saturn | 0.45 days | 29.46 years |
| Uranus | 0.72 days | 84.01 years |
| Neptune | 0.67 days | 164.79 years |
| Pluto | 6.39 days | 248.59 years |