There are several ways to do this; the most accurate, as far as I know, is in the case of double stars. In that case, from the orbit of one of the stars, the mass of the other one can be determined quite accurately.
the orbits of binary stars
The study of the stars is astronomy.
Why did Asians study stars
The proper name for the study of stars is astronomy. A person who studies stars is an astronomer.
High mass stars have a faster rate of burning compared to low mass stars. This is because high mass stars have more gravitational pressure in their cores, leading to faster nuclear reactions and higher energy output. This results in a shorter lifespan for high mass stars compared to low mass stars.
An isolated and distinct mass of stars is a galaxy.
they study the stars the same reason we study most things, to understand. relly? they studly them because space may hold the awnser to our meaning, how we were created, and how we will end.
its not about stars its about mass and he proposed that mass can be converted into energy
They produce light.
Most stars fall within a mass range of approximately 0.1 to 100 times the mass of our Sun. This range includes most of the stars in the universe, from low-mass stars like red dwarfs to high-mass stars like blue giants.
In a newly formed star cluster stars with low masses must greaty out number stars with high masses. High mass stars are rare and low mass stars are extremely common.
They study the stars. and space.