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Half the distance in a straight line from one side of a planet to the other through the centre of the planet with the distance measured from the equaor on both sides. In other words, the radius of the sphere of the planet measured, not at the pole, but at the equator. It is important to distinguish between polar radius and equatorial radius because no planet is an exact sphere, but 'bulges out' at the equator because of 'centrifugal force' as the planet rotates. This is most marked in the gas giants of the solar system especially Jupiter and Saturn, which look distinctly flattened at the poles when viewed through a telescope, so that the polar radii are very much smaller that the equatorial radii.
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What star in Orion has the largest radius?
Saturn has the largest radius followed by Jupiter.The Equatorial radius of Saturn (not the rings) is about 60,268 kmThe Equatorial radius of Jupiter (not his rings) is about 71,492 kmso Jupiter is larger
What is Saturn's equatorial circumference?
Saturn's equatorial circumference is 235,298 miles, or 378,675 kilometers. Saturn's equatorial radius is 60,268 kilometers. It is the second largest planet in the Solar System.
What is the volume of Ceres?
The polar radius is about 454.7km, with the equatorial radius about 487.3km. Using the formula; 4/3 x Pi x Er squared x Ep Where Er is equatorial radius and Ep polar radius, the volume of Ceres is around 4.523 x 10 to the 8 cubic km.
What is the diameter in miles and kilometers of Uranus?
Note a diameter is 2*the radius and 1 kilometer = 0.62137119224 mile. Equatorial radius of Uranus is 25,559 ± 4 km Polar radius of Uranus is 24,973 ± 20 km
What is the circumference of Saturn's moon Titan?
Equatorial radius of Saturn is 60,000 kmsThe equatorial radius of Saturn is 60,268 km.
What is the radius at the equator?
The Equatorial radius is 6378.1Km
Planet mercury's size?
Its equatorial radius is 2439.7 kilometers. That is about 38% of Earth's equatorial radius.
What is equatriol raduis?
If you assume thatequatriol = equatorial raduis = radius then the equatorial radius is the radius of the spheroid measured at its equator. It would be = length of the equator/(2*pi)
What is the equatorial radius of puto?
Pluto`s radius is 1180 km.
What is the equatorial radius of Jupiter?
It is 71492 kilometres.
Which Planet has the Largest equatorial radius?
Jupiter is that planet.
What is the radius of planet mars?
Mean radius = 3390 km Equatorial radius = 3396 km Polar radius = 3376 km.
Which planet with average equatorial radius from smallest to biggest?
earth
What is the circumference of Mars?
The equatorial radius 3,396.2 kilometers (2,110miles).The equatorial circumference of Mars is 21,339 kilometers (13,259 miles).Compared to Earth, the ratio is .533, i.e. the radius and circumference of Mars is about half the radius and circumference of Earth.
Is the planet Jupiter 142984 km?
The equatorial radius is 71,492 km. The polar radius is 66,854 km
What star in Orion has the largest radius?
Saturn has the largest radius followed by Jupiter.The Equatorial radius of Saturn (not the rings) is about 60,268 kmThe Equatorial radius of Jupiter (not his rings) is about 71,492 kmso Jupiter is larger
What is the Jupiter radius?
Jupiter is not a perfect sphere: it bulges out at its equator.The polar radius is 66854 kmThe equatorial radius is 71492 kmThe average radius is 69911 km.
