answersLogoWhite

0

Surface temperature and Absolute magnitude

User Avatar

Wiki User

11y ago

What else can I help you with?

Related Questions

Why is there no neurton stars in the hr diagram?

Of course they are on the HR diagram. They are simply not on the main sequence.


Where are 90 percent of stars on hr diagram?

main-sequence stars


What group does tau ceti belong to in the HR-Diagram?

main sequence


Where does a star spend most of its life on an hr diagram?

On the main sequence.


What is the location on the HR diagram where most stars lie known as?

The location on the Hertzsprung-Russell (HR) diagram where most stars lie is known as the main sequence. The HR diagram is a plot of stellar luminosity against surface temperature. The main sequence is a prominent band that extends diagonally across the HR diagram from high temperature and high luminosity to low temperature and low luminosity. The majority of stars, approximately 90% of all stars, are situated along the main sequence on the HR diagram. These stars are often referred to as main-sequence stars. They exhibit a smooth relationship between surface temperature and luminosity, with varying sizes and masses but sharing this common characteristic of lying on the diagonal band from the upper left to the lower right of the HR diagram. Source: Teach Astronomy - The Hertzsprung-Russell Diagram


What is the approximate position of the Sun In the HR diagram?

Slightly to the right of centre on the main sequence. If you look on the Australian Telescope National facility website, their HR diagram shows the position of the sun.


What kind is stars are shown along the middle of the HR diagram?

The curve that currently contains most stars on the HR diagram is called the "main sequence". It consists of those stars that fuse hydrogen-1, converting it into helium-4.


Where does Earth's Sun fit on the HR diagram?

The Sun is classified as a G-type main-sequence star (G dwarf) on the Hertzsprung-Russell (HR) diagram. It has a surface temperature of about 5,500 degrees Celsius and an absolute magnitude of approximately +4.83. On the HR diagram, the Sun is located in the middle of the main sequence, where it occupies a position indicative of its mass and luminosity relative to other stars.


What is the block diagram of Von Neumann Architecture?

main components of computer


Where are stars on the hr diagram?

The HR diagram contains only stars - so everywhere.


Why is the hr diagram important to scientist?

The main reason that the HR Diagram is so useful and important to scientists is, you can tell the size of the star by plotting it on the HR Diagram. The different sizes of stars form a pattern on the HR diagram.


What are the colors of the HR Diagram?

The colors of the HR Diagram are:BlueBlue-WhiteYellowOrangeRed-OrangeRed