stellar nebula
The first stage in a star's life is as a nebula. As the gravitational forces spin faster, the star enters it's second stage, that of a prostar.
The first stage is that a star enters as a ball of gas and dust. The second stage is that gravity pulls the gas and dust into a sphere. The third sage is that as the sphere becomes denser and it gets hotter and the hydrogen changes into helium in a process called nuclear fusion.
The current Boy Scout ranks are: Scout Tenderfoot Second Class First Class Star Life Eagle
one of the presidents and maybe some of her family members. NOT much belined in her that she could design the first five pionted star
Every blue star represented a son in the military during World War 2. A gold star represented a son that had lost his life in battle.
The stage that comes first in the life cycle of a high-mass star is the main sequence stage. During this stage, the star fuses hydrogen into helium in its core, maintaining a balance between radiation pressure and gravity.
Formation of the star out of a giant cloud of gas and dust.
dust
The "main sequence".
The first stage in a star's life cycle is the nebula stage, where a cloud of gas and dust in space begins to collapse under its own gravity. This collapse leads to the formation of a protostar, which will eventually become a full-fledged star through nuclear fusion.
The third stage in the life cycle of a star is the main sequence stage, where a star fuses hydrogen into helium in its core. During this stage, stars like our Sun are stable and shine steadily due to the balance between gravitational forces pulling inward and nuclear fusion pushing outward. This stage can last for billions of years, depending on the mass of the star.
A nebula is a cloud of gas (hydrogen) and dust in space. Nebulae are the birthplaces of stars.
The longest stage in a star's life cycle is the main sequence stage, where the star fuses hydrogen into helium in its core. This stage can last for billions of years for stars like the Sun.
You can tell by its size and/or color.
No, it's a possible stage in the life cycle of a star.
The portion of a star's life cycle when it uses hydrogen for fuel is called the main sequence stage. During this stage, the star fuses hydrogen to form helium in its core, releasing energy in the process. This is the longest and most stable stage in a star's life.
Altair is still in the main sequence stage of a stars life. See related link for more information.