## How much size is the sun?

Radius, diameter & circumference The mean radius of the sun is 432,450 miles (696,000 kilometers), which makes its diameter about 864,938 miles (1.392 million km). You could line up 109 Earths across the face of the sun. The sun’s circumference is about 2,713,406 miles (4,366,813 km).

What if the sun was the size of a soccer ball?

If you use a football field as a scale for the solar system, then the sun would be about the size of a soccer ball on the goal line. Earth would be 26 yards away and only the size of a pinhead. Jupiter is out past the opposing goal posts. Neptune is about eight football fields away.

### How big is it compared to the sun?

The Sun is 864,400 miles (1,391,000 kilometers) across. This is about 109 times the diameter of Earth. The Sun weighs about 333,000 times as much as Earth. It is so large that about 1,300,000 planet Earths can fit inside of it.

What is the scaled diameter of the sun?

SCALE MODEL OF THE SOLAR SYSTEM

Sun or Planet Distance From Sun (km) Diameter (km)
Sun 0 1,392,000
Mercury 57,900,000 4,880
Venus 108,200,000 12,100
Earth 149,600,000 12,756

## How far away is the 9th planet?

As with the other objects beyond the Kuiper Belt, the orbit of the new Planet Nine would be so distorted that its farthest reach is expected to be twice as far away as its nearest – around 600 times the distance from the Sun to Earth (90 billion km/56 billion miles), vs 300 (45 billion km/28 billion miles).

How many soccer balls fit in the earth?

Dividing the total free volume by the volume of a ball gives 2.748 x 108. Thus we have about 1.759*108 balls in the stadium packed randomly without deforming. That’s about 180 million soccer balls!

### What is the biggest sun we know of?

star UY Scuti
But there are more ways than one to measure stars’ bigness. In terms of sheer physical size, the star UY Scuti is considered the biggest known. It’s only 30 times the sun’s mass, but has a radius more than 1,700 greater than the sun. Follow the links below to learn more about these monster stars.

Is there anything bigger than the sun?

It turns out that our Sun is an average sized star. We have found stars that are 100 times bigger in diameter than our sun. Truly, those stars are enormous. We have also seen stars that are just one tenth the size of our sun.

## What are the sizes of each planet?

In our system, we have 4 terrestrial planets, 4 gas giants, and a mysterious 9th planet….Planets In Order Of Size:

Planet Diameter (km) Size relative to Earth
Mars 6779 53% the size of Earth
Venus 12104 95% the size of Earth
Earth 12756 100% the size of Earth
Neptune 49528 388% the size of Earth

How big is the Sun compared to a football?

The Sun achieves a luminance of 1.6 × 10 9 c d / m 2 at noon on the surface of the Earth. Our football size sun would need to achieve the same luminance at our scaled Earth 23m away. That is the source would need to produce 4 π ( 23) 2 × 1.6 × 10 9 ≈ 10 13 lumens.

### How big is the Sun in the Solar System?

In an effort to bring these vast distances down to Earth, we’ve shrunk the solar system to the size of an American football field. If the Sun were the size of a dime on the goal line, Neptune would be 60 yards away. Needless to say, our solar system doesn’t fit real well on paper — or a Web site for that matter.

How big would a soccer ball be compared to the Earth?

This number is the factor by which we want to scale down all distances and sizes in our soccer system. That means we devide by this number. 6,371km (Earth’s radius) / 6,184,000,000 (f) = 0.0000010302km or 1.03mm. That would be its radius, so double that would be its diameter. The Earth would be just over 2mm in diameter.

## How big is a big game football in inches?

Big Game’s competitive footballs are the exact dimensions set down by the NCAA – approximately 10.5 to 11.5 inches in length, with a circumference of roughly 28 inches on the long side of the ball and 21 inches on the short side.