What is Suns volume?
What is Suns volume?
about 1,409,272,569,059,860,000 cubic kilometers
The sun has a whopping volume of about 1,409,272,569,059,860,000 cubic kilometers (338,102,469,632,763,000 cubic miles). The Earth has a volume of about 1,083,206,916,846 cubic kilometers (259,875,159,532 cubic miles). According to some astronomers, about 1.3 million Earths could fit inside the sun.
How do you calculate the volume of the sun?
1 Answer
- Radius of the Sun: 695,700 km.
- Radius of the Earth: 6378 km.
- Volume of a sphere = 4/3πr3
- Volume of the Sun Vs = (4 x 3.14 x (695, 700)3)/3.
- VS = 1.4097 × 1018 km3
- Volume of the Earth VE = (4 x 3.14 x (6378)3)/3.
- VE = 1.0862 × 1012 km3
- VS/VE = (1.4097 x 1018)/(1.0862 x 1012) = 1.297 x 106 (dimensionless)
What is the diameters of the sun?
865,370 mi
Sun/Diameter
How big is the sun in terms of diameter and volume?
Table of Facts about the Sun and Earth
| Sun | Sun/Earth ratio | |
|---|---|---|
| Diameter (average) | 1,392,000 km 865,000 miles | 109 |
| Volume | 1,412,000 x 1012 km3 | 1,304,000 |
| Mass | 1,989,100 x 1024 kg | 332,980 |
What is the density of sun?
1.41 g/cm³
Sun/Density
What type of sun is our sun?
dwarf star
The sun is classified as a G-type main-sequence star, or G dwarf star, or more imprecisely, a yellow dwarf. Actually, the sun — like other G-type stars — is white, but appears yellow through Earth’s atmosphere.
What is the density and volume of the Sun?
Bulk parameters
| Sun | Ratio (Sun/Earth) | |
|---|---|---|
| Volume (1012 km3) | 1,412,000. | 1,304,000. |
| Volumetric mean radius (km) | 695,700. | 109.2 |
| Mean density (kg/m3) | 1408. | 0.255 |
| Surface gravity (eq.) (m/s2) | 274.0 | 28.0 |
How is the density of the Sun calculated?
Density is mass over volume, so the average den- sity of the Sun is 1.42 g/cm3. Finally, we just need to convert this to number density by dividing the mass density by the mass per particle. The mass per particle is given as 10−24 g, so we get the average number density of the Sun to be 1.42·1024 particles/cm3.
What is the luminosity of the sun?
1 L☉
Sun/Luminosity
How big is the sun compared to Sun?
The sun’s circumference is about 2,713,406 miles (4,366,813 km). It may be the biggest thing in this neighborhood, but the sun is just average compared to other stars. Betelgeuse, a red giant, is about 700 times bigger than the sun and about 14,000 times brighter.
