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A main sequence star is NOT a TYPE of star but a period in a stars evolution.
Therefore all stars from the hottest to the coolest are on the main sequence at some stage - with the exception of brown dwarfs which do not reach the main sequence.
What else can I help you with?
How much smaller is a white dwarf compared to its main sequence size?
A huge amount. As a rough comparison: Main sequence size a beach ball, white dwarf size a marble. The white dwarf, though is millions of times denser than it's main sequence parent.
What is the main source of energy of a star as it grows in size to becomes a red giant?
A main sequence star burns hydrogen to helium. Once a main sequence star exhausts all of the hydrogen, it begins to expand and burn helium causing if to become a red giant.
Is a white dwarf bigger than a main sequence?
No, a white dwarf is generally smaller than a main sequence star because it is the remnant core of a star that has exhausted its nuclear fuel and collapsed. Main sequence stars are actively undergoing nuclear fusion and are typically larger in size.
Why is Sirius not a main sequence star?
Sirius is not a single star but a binary star system consisting of a white main sequence star and a white dwarf.
How long will Spica stay on the main sequence?
Spica is a dual star system, with the two members too close for resolution by the best telescopes. The larger, primary star is a blue-white giant, and does have the potential to end it's life as a supernova. The primary is not a main sequence star. The secondary, about 70% the size of the primary, is a main sequence star, also blue white.
What are the main sequence stars life?
Understand that the Main Sequence is not a place or a category that a star belongs to all its life. A star's destiny is controlled by its size and this determines how much time it spends on the Main Sequence.
How do you get the scale?
If Our Star Were the size of a Basketball, Sirius A (Main Sequence) Would be a size of A Teddy Bear.
How do you do scale?
If Our Star Were the size of a Basketball, Sirius A (Main Sequence) Would be a size of A Teddy Bear.
How much smaller is a white dwarf compared to its main sequence size?
A huge amount. As a rough comparison: Main sequence size a beach ball, white dwarf size a marble. The white dwarf, though is millions of times denser than it's main sequence parent.
Is a red giant star considered to be a main sequence star?
No. Red giants are not on the main sequence.
What is the main source of energy of a star as it grows in size to becomes a red giant?
A main sequence star burns hydrogen to helium. Once a main sequence star exhausts all of the hydrogen, it begins to expand and burn helium causing if to become a red giant.
How do red dwarfs differ from a main sequence star?
It's the size. A dwarf star has reached the end of the road and has collapsed. It's a little old star and people don't notice it, mostly.
How far is the main sequence star from sun?
Do You Know That The Sun Is How Far From Main Sequence Or Called White Dwarfs .. The Sun Is Our Star And It's Size Is Medium-Sized The Far As 8,400 Solar Radii In Sun ,,
Is a white dwarf bigger than a main sequence?
No, a white dwarf is generally smaller than a main sequence star because it is the remnant core of a star that has exhausted its nuclear fuel and collapsed. Main sequence stars are actively undergoing nuclear fusion and are typically larger in size.
Does a red main sequence star have fusion?
A red main sequence star would be a red dwarf or a branch red giant. To be on the main sequence, you have to have hydrogen nuclear fusion.
Main sequence star distance from earth?
The sun is a main sequence star, so 1 AU.
What is a stabilized star?
Main-Sequence star
