Layers of the Sun – Diagram and Facts - Science Notes and ...
Feb 3, 2024 · The four layers of the Sun are the core, radiative zone, convective zone, and atmosphere. The Sun is a colossal nuclear reactor at the heart of our solar system. Our favorite star is about 109 times the diameter of Earth and over 330,000 times its mass.
Layers of the Sun - NASA
Oct 10, 2012 · This graphic shows a model of the layers of the Sun, with approximate mileage ranges for each layer: for the inner layers, the mileage is from the sun’s core; for the outer layers, the mileage is from the sun’s surface. The inner layers are the Core, Radiative Zone and Convection Zone.
Layers of the Sun: Structure & Composition with Diagram
Feb 2, 2023 · Layers of the Sun. The sun has seven different layers, which are further divided into three inner and four outer layers. The names of these layers, in order of their presence from the core of the sun are as follows: Inner Layers. 1) Core. …
Sun - Wikipedia
The Sun's atmosphere is composed of five layers: the photosphere, the chromosphere, the transition region, the corona, and the heliosphere. The coolest layer of the Sun is a temperature minimum region extending to about 500 km above the photosphere, and has a temperature of about 4,100 K. [76]
Anatomy of the Sun - NASA
Jan 23, 2013 · The Radiative Zone – Energy moves slowly outward, taking more than 170,000 years to radiate through this layer of the Sun. The Convection Zone – Energy continues to move toward the surface through convection currents of the heated and cooled gas.
15.1: The Structure and Composition of the Sun - Physics ...
Apr 11, 2022 · The Sun, our star, has several layers beneath the visible surface: the core, radiative zone, and convective zone. These, in turn, are surrounded by a number of layers that make up the solar atmosphere.
Layers of the Sun - Science Facts
The sun is comprised of many layers that work together to produce energy. From the Earth, the sun looks rather small. In reality, the diameter of the sun is around 860,000 miles. The Earth can fit around the sun 109 times. It is the closest star to the earth with a distance of 93 million miles.