The death of a very large star typically culminates in a supernova explosion, driven by the rapid collapse of its core after exhausting its nuclear fuel, leading to the formation of neutron stars or black holes. In contrast, smaller stars, like our Sun, undergo a gentler process, expanding into red giants and shedding their outer layers to form planetary nebulae, ultimately leaving behind white dwarfs. The mechanisms and end products of their deaths reflect their initial mass, with larger stars having more complex fusion processes and more violent endings.
A planets and stars are different things, so a planet can never be a death star.
It's smaller. The Sun is almost 10 times the size of Jupiter, and it's not considered a large star.
The Sun is bigger than some stars and smaller than others. It is brighter than some stars and dimmer than others. Relative to the Earth it is much closer than all other stars.
Gravitational pressure prevents stars of extremely large mass from forming as this pressure would likely initiate nuclear fusion earlier, preventing the star from accumulating enough mass to exceed the upper limit for star formation. This prevents the formation of supermassive stars and instead leads to the formation of smaller stars.
Supergiant and dwarf stars are both types of stars that vary significantly in size, mass, and luminosity. While supergiant stars are extremely large and bright, often representing the later stages of stellar evolution, dwarf stars, including red dwarfs, are much smaller and cooler, typically remaining in a stable phase for billions of years. Both types can exist on the Hertzsprung-Russell diagram, but they occupy different regions due to their distinct characteristics. Ultimately, their differences stem from their mass and evolutionary paths, while their similarity lies in their classification as stellar objects.
The death of a very large star typically ends in a spectacular supernova explosion, often resulting in the formation of a neutron star or black hole, depending on the mass. In contrast, smaller stars, like our Sun, undergo a more gentle death, shedding their outer layers to form a planetary nebula, leaving behind a dense core known as a white dwarf. The processes and remnants of these stellar deaths are fundamentally different due to the varying masses and internal pressures involved.
Stars are smaller than the moon because they are further away. They're not actually smaller, its just because they are so far away. Stars are actually very large.
A planets and stars are different things, so a planet can never be a death star.
The Chinese flag has five stars. One large star is surrounded by four smaller stars. The large star represents the Communist Party of China, and the four smaller stars represent the four social classes of people in China.
Large stars are hotter than smaller stars primarily due to their greater mass, which leads to higher gravitational pressure in their cores. This increased pressure raises the core temperature, facilitating more intense nuclear fusion reactions. As a result, large stars burn their nuclear fuel at a much faster rate than smaller stars, generating higher temperatures and luminosities. Additionally, the greater energy output from these reactions contributes to their overall heat.
There are 5 stars on the flag, one large gold star is arounded by 4 smaller stars. The large one represents the Communist Party of China, while the four small star represents the classes of the country.There are 5 stars. One big star and 4 smaller stars to the right of it.
One large and four smaller ones totaling five.
Polaris, or North Star is a supergiant about six times as large as our Sun. Therefore the majority of stars will be smaller.
Some stars are much larger than our Sun - up to several hundred times its diameter - some are smaller than it. Most, however, are smaller; the Sun is in the top 10% with respect to mass, and probably also with respect to diameter. The large majority of stars is of the "red dwarf" type.Some stars are much larger than our Sun - up to several hundred times its diameter - some are smaller than it. Most, however, are smaller; the Sun is in the top 10% with respect to mass, and probably also with respect to diameter. The large majority of stars is of the "red dwarf" type.Some stars are much larger than our Sun - up to several hundred times its diameter - some are smaller than it. Most, however, are smaller; the Sun is in the top 10% with respect to mass, and probably also with respect to diameter. The large majority of stars is of the "red dwarf" type.Some stars are much larger than our Sun - up to several hundred times its diameter - some are smaller than it. Most, however, are smaller; the Sun is in the top 10% with respect to mass, and probably also with respect to diameter. The large majority of stars is of the "red dwarf" type.
Groups at different scales (from smaller to larger) are called:* Multiple stars (two or more stars that are gravitationally bound) * Star clusters * Galaxies * Galaxy clusters * Superclusters
some stars seem smaller than the other because they are further away from earth. many stars are also located in different galaxies and are very bright therefore making it slightly visible.
Planets are not stars, and there's no such thing as "death stars".