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Planet by a long way.
They vary but in our solar system the largest is Jupiter and it's 66,854km across the middle.
A light second is the distance travelled by light in a second = 299,792.5km
A star can be lots of different sizes - our Sun is = 1,391,980km
An AU is the distance from the Earth to the Sun = 149,598,000 km
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If a planet with twice the mass of earth orbiting a star with the same mass as the sun and an orbital distance of 1AU what is the orbital period?
The orbital period of a planet can be calculated using Kepler's Third Law, which states that the square of the orbital period is directly proportional to the cube of the semi-major axis of the orbit. For a planet with twice the mass of Earth orbiting a star with the same mass as the Sun at a distance of 1AU (Earth-Sun distance), the orbital period would be the same as Earth's, which is about 365 days.
Which planet is about 10 times further from the sun than Earth is?
Neptune is about 30 times further from the sun than Earth is.
Is 1AU equal to 93000000mi?
1 Astronomical unit is the mean distance from Earth to Sun and is exactly 149,597,870,700 metres or 92,955,807.273 miles.
Which planets are less than one AU from the Sun?
Mercury and Venus are the only planets in our solar system that are less than one astronomical unit (AU) away from the Sun. Mercury is the closest planet to the Sun, with an average distance of about 0.39 AU, while Venus is next, with an average distance of about 0.72 AU.
How many astronomical units is earth from mars?
On average, Earth is about 1.52 astronomical units (AU) away from Mars. The distance between the two planets can vary depending on their positions in their respective orbits, as both have elliptical paths around the Sun.
If a planet with twice the mass of earth orbiting a star with the same mass as the sun and an orbital distance of 1AU what is the orbital period?
The orbital period of a planet can be calculated using Kepler's Third Law, which states that the square of the orbital period is directly proportional to the cube of the semi-major axis of the orbit. For a planet with twice the mass of Earth orbiting a star with the same mass as the Sun at a distance of 1AU (Earth-Sun distance), the orbital period would be the same as Earth's, which is about 365 days.
Which planet is about 10 times further from the sun than Earth is?
Neptune is about 30 times further from the sun than Earth is.
How do you convert km into AU's?
Divide kilometers by 149,597,871. (1AU = 149,597,871km)
How much is 52 in aus to km?
52 Astronomical Units is 7,779,089,292 kilometers. (1AU = 149,597,871km)
How much is 500 cinq cents francs in Australian dollars?
$1AU = approx 4 francs
What is the most useful unit foe measuring distances within the solar system?
Probably AUs or Astronomical Units. 1AU= 93 million miles or about 150 million km. 1AU is the distance from the Earth to the Sun.
How do you change astromical units to kilometers?
There is no need to change astronomical unit into Kilometres cause 1AU = 1.495978707 x 108 kilometres
Is 1AU equal to 93000000mi?
1 Astronomical unit is the mean distance from Earth to Sun and is exactly 149,597,870,700 metres or 92,955,807.273 miles.
What planet is 1AU from th sun?
By definition, the planet Earths average distance is 1 AU (astronomical Unit) from the sun. This is about 93 million miles or 150 million km.
How many kilometres make up 1AU?
An astronomical unit (AU) is the average distance between Sun and Earth. This is approximately 150 million kilometers.
What is the mesurmant equal to the disance between the eath and the sun?
1 Astronomical Unit or 1AU is the average distance between the Sun and the Earth. It is approximately 149,598,000 km.
Which planets are less than one AU from the Sun?
Mercury and Venus are the only planets in our solar system that are less than one astronomical unit (AU) away from the Sun. Mercury is the closest planet to the Sun, with an average distance of about 0.39 AU, while Venus is next, with an average distance of about 0.72 AU.
