What is the planet’s period of rotation?

The Days (And Years) Of Our LivesPlanetRotation PeriodRevolution PeriodMercury58.6 days87.97 daysVenus243 days224.7 daysEarth0.99 days365.26 daysMars1.03 days1.88 years

Also question is, what is the period of Jupiter in Earth years?

Jupiter: Planet ProfileMass (kg)1.90 x 1027Average distance from Sun5.203 AU (778,412,020 km)Rotation period (length of day in Earth days)0.41 (9.8 Earth hours)Revolution period (length of year in Earth years)11.86Obliquity (tilt of axis degrees)3.08

What is the period of the rotation?

In astronomy, the rotation period of a celestial object is the time that it takes to complete one revolution around its axis of rotation relative to the background stars.

How many times faster does Jupiter rotate than the Earth?

Earth rotates once in 24 hours; Jupiter once in about 9.5 hours. The surface of Earth at the equator is rotating at about 1000 miles per hour, while Jupiter’s equatorial cloud-tops are moving nearly 28,000 miles per hour.

Which planet has the longest period of rotation?


What planet has Titan as a moon?


How long is the rotation of Mars?

ORBIT AND ROTATION ON PLANET MARS. Mars’ average distance from the Sun is roughly 230 million km (1.5 AU) and its orbital period is 687 (Earth) days. The solar day (or sol) on Mars is only slightly longer than an Earth day: 24 hours, 39 minutes, and 35.244 seconds.

Which planet has the shortest period of rotation day?

Jupiter is the largest planet, and it also has the shortest day. It takes Jupiter only 9.9 Earth hours to complete a rotation. Because the planet spins so quickly, it is extremely flattened at the poles and bulges out at the equator.

What planet has more moons than Jupiter?

Most of the planets in our solar system have moons instead of Mercury and Venus. Our planet has one, Mars has 2, Jupiter has 16, Saturn has 63, Uranus has 27, Neptune 13 and pluto (not regarded as a planet) has 3 moons.

What planet has the closest rotation time to earth?

In terms of size, average density, mass, and surface gravity, Venus is very similar to Earth. But Mars is the planet that is most similar to Earth in other ways. A Martian day is just over 24 hours, and its rotation axis is tilted by about the same amount as Earth’s.

What is the period of rotation in Venus?

243 Earth days

What is the period of the rotation of the earth?

The South Pole is the other point where Earth’s axis of rotation intersects its surface, in Antarctica. Earth rotates once in about 24 hours with respect to the Sun, but once every 23 hours, 56 minutes, and 4 seconds with respect to the stars (see below).

How many planets have rings around them?

Four the planets in the Solar System have rings. They are the four giant gas planets Jupiter, Saturn, Uranus, and Neptune. Saturn, which has by far the largest ring system, was known to have rings for a long time. It was not until the 1970s that rings were discovered around the other gas planets.

Which is the fastest spinning planet?

Jupiter is the fastest spinning planet in our Solar System rotating on average once in just under 10 hours. That is very fast especially considering how large Jupiter is. This means that Jupiter has the shortest days of all the planets in the Solar System.

Which is the heaviest planet?

Jupiter is the heaviest planet in the solar system, with a mass of 1.90 x 10^27 kg. The gas giant’s mass is equivalent to about 318 Earths. Jupiter is so heavy that it’s about two and a half times the mass of all the other planets in the solar system combined.

Which planet’s rotation takes 10 hours?

Earth takes 24 hours to complete one spin, and Mars takes 25 hours. The gas giants rotate really fast. Jupiter takes just 10 hours to complete one rotation. Saturn takes 11 hours, Uranus takes 17 hours, and Neptune takes 16 hours.

How old is Pluto the planet?

Pluto, as a member of the Solar System, was formed at the same time as the rest of the planets and the Sun during the Formation and evolution of the Solar System from the protoplanetary disk around the Sun. Thus the age for Pluto is approximately 4.46 to 4.6 billion years old.

How long is Saturn’s rotation period?

Astronomers have developed three different systems for measuring the rotational speed of Saturn. System I is for regions around the planet’s equator. The System I rotation speed is 10 hours and 14 minutes. Above and below the Equatorial Belt is called System II.

Which planet rotates in the anticlockwise direction?

(A few comets orbit in the opposite, or clockwise, direction). Most of the planets rotate about their own axes in an anticlockwise direction. This is called prograde rotation. Venus and Neptune are exceptions.

What is the period of rotation and revolution of Earth?

Rotation period (length of day in Earth days) 1 (23.93 hours) Revolution period (length of year in Earth days) 365.26. Obliquity (tilt of axis degrees)

What unit of time is based on the rotation of the earth?

More specifically, our rotation period (the time elapsed for one rotation) with respect to the stars is called a sidereal day. A sidereal day is 24 sidereal hours, or 23 hours and 56 minutes on a normal clock. Our clock time is based on the earth’s rotation with respect to the sun from solar noon to solar noon.

Why does a planet rotate on its axis?

And since everything in our solar system was formed from that same disk, its momentum sent nearly everything spinning in the same direction. (Notable exceptions include Uranus and Venus, whose odd spins probably stem from subsequent collisions with asteroids.) Our planets have continued spinning because of inertia.

What is a rotation of a planet?

Every planet in our solar system except for Venus and Uranus rotates counter-clockwise as seen from above the North Pole; that is to say, from west to east. This is the same direction in which all the planets orbit the sun.

Which planet has the largest mass?

Largest Planet: Jupiter. The largest planet in our solar system by far is Jupiter, which beats out all the other planets in both mass and volume. Jupiter’s mass is more than 300 times that of Earth, and its diameter, at 140,000 km, is about 11 times Earth’s diameter.

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