Mean distance between sun or star and earth or planet Formula

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Mean distance between sun and planet is the mean distance between sun/star and earth/planet. Check FAQs
L=((r2)[Stefan-BoltZ](Ts4)Gs)0.5
L - Mean Distance between Sun and Planet?r - Radius of the Sun?Ts - Effective Surface Temperature?Gs - Total Solar Irradiance?[Stefan-BoltZ] - Stefan-Boltzmann Constant?

Mean distance between sun or star and earth or planet Example

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With units
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Here is how the Mean distance between sun or star and earth or planet equation looks like with Values.

Here is how the Mean distance between sun or star and earth or planet equation looks like with Units.

Here is how the Mean distance between sun or star and earth or planet equation looks like.

1.5E+11Edit=((7E+8Edit2)5.7E-8(5780Edit4)1373Edit)0.5
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Mean distance between sun or star and earth or planet Solution

Follow our step by step solution on how to calculate Mean distance between sun or star and earth or planet?

FIRST Step Consider the formula
L=((r2)[Stefan-BoltZ](Ts4)Gs)0.5
Next Step Substitute values of Variables
L=((7E+8m2)[Stefan-BoltZ](5780K4)1373W/m²)0.5
Next Step Substitute values of Constants
L=((7E+8m2)5.7E-8(5780K4)1373W/m²)0.5
Next Step Prepare to Evaluate
L=((7E+82)5.7E-8(57804)1373)0.5
Next Step Evaluate
L=149214420641.695m
LAST Step Rounding Answer
L=1.5E+11m

Mean distance between sun or star and earth or planet Formula Elements

Variables
Constants
Mean Distance between Sun and Planet
Mean distance between sun and planet is the mean distance between sun/star and earth/planet.
Symbol: L
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Radius of the Sun
Radius of the sun is the radius of the sun/star.
Symbol: r
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Effective Surface Temperature
Effective surface temperature is the surface temperature of the sun/star.
Symbol: Ts
Measurement: TemperatureUnit: K
Note: Value should be greater than 0.
Total Solar Irradiance
Total solar irradiance or solar constant is the solar energy reaching the earth’s/planet's atmosphere.
Symbol: Gs
Measurement: Heat Flux DensityUnit: W/m²
Note: Value should be greater than 0.
Stefan-Boltzmann Constant
Stefan-Boltzmann Constant relates the total energy radiated by a perfect black body to its temperature and is fundamental in understanding blackbody radiation and astrophysics.
Symbol: [Stefan-BoltZ]
Value: 5.670367E-8

Other formulas in Atmospheric and Solar Radiation category

​Go Total solar irradiance or solar constant
Gs=(r2)[Stefan-BoltZ](Ts4)L2
​Go Effective surface temperature of sun given solar constant
Ts=((L2)Gs(r2)[Stefan-BoltZ])0.25
​Go Radius of sun given total solar irradiance
r=((L2)Gs[Stefan-BoltZ](Ts4))0.5
​Go Total solar energy incident on unit area of horizontal surface on ground
Gsolar=GDcos(i)+Gd

How to Evaluate Mean distance between sun or star and earth or planet?

Mean distance between sun or star and earth or planet evaluator uses Mean Distance between Sun and Planet = (((Radius of the Sun^2)*[Stefan-BoltZ]*(Effective Surface Temperature^4))/Total Solar Irradiance)^0.5 to evaluate the Mean Distance between Sun and Planet, Mean distance between sun or star and earth or planet formula is defined as the average distance between the center of the sun or star and the center of the earth or planet, which is a critical parameter in understanding the radiation and energy exchange between the two celestial bodies. Mean Distance between Sun and Planet is denoted by L symbol.

How to evaluate Mean distance between sun or star and earth or planet using this online evaluator? To use this online evaluator for Mean distance between sun or star and earth or planet, enter Radius of the Sun (r), Effective Surface Temperature (Ts) & Total Solar Irradiance (Gs) and hit the calculate button.

FAQs on Mean distance between sun or star and earth or planet

What is the formula to find Mean distance between sun or star and earth or planet?
The formula of Mean distance between sun or star and earth or planet is expressed as Mean Distance between Sun and Planet = (((Radius of the Sun^2)*[Stefan-BoltZ]*(Effective Surface Temperature^4))/Total Solar Irradiance)^0.5. Here is an example- 1.5E+11 = (((695000000^2)*[Stefan-BoltZ]*(5780^4))/1373)^0.5.
How to calculate Mean distance between sun or star and earth or planet?
With Radius of the Sun (r), Effective Surface Temperature (Ts) & Total Solar Irradiance (Gs) we can find Mean distance between sun or star and earth or planet using the formula - Mean Distance between Sun and Planet = (((Radius of the Sun^2)*[Stefan-BoltZ]*(Effective Surface Temperature^4))/Total Solar Irradiance)^0.5. This formula also uses Stefan-Boltzmann Constant .
Can the Mean distance between sun or star and earth or planet be negative?
No, the Mean distance between sun or star and earth or planet, measured in Length cannot be negative.
Which unit is used to measure Mean distance between sun or star and earth or planet?
Mean distance between sun or star and earth or planet is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Mean distance between sun or star and earth or planet can be measured.
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