### Temperature in Celestia 1.6.1

Posted:

**13.10.2018, 10:05**Please, would anyone know how is the temperature of planets or other objects calculated in Celestia 1.6.1?

My goal is to frame the calculation of this temperature in LUT5.

In Celestia, the Sun's temperature is provided by the CELX function obj: getinfo (). Temperature.

In Celestia 1.6.1 this value is 5860 K

In Celestia EPV3 (1.7.0 v5229) this value is 5780 K

To determine the surface temperature of a planet, a moon, ... we need a formula that is a function of the temperature of the star, the distance from the body to the star, the albedo,. ..

What is this formula in Celestia?

My goal is to frame the calculation of this temperature in LUT5.

In Celestia, the Sun's temperature is provided by the CELX function obj: getinfo (). Temperature.

In Celestia 1.6.1 this value is 5860 K

In Celestia EPV3 (1.7.0 v5229) this value is 5780 K

To determine the surface temperature of a planet, a moon, ... we need a formula that is a function of the temperature of the star, the distance from the body to the star, the albedo,. ..

What is this formula in Celestia?