Its a very large star that is coming to the end of its life. A star will expand as the forces change within, caused by changes in the fuel that it uses. they are very large and red, indicating a lower temperature. They are also not very dense, so sometimes their mass is relatively low compared with their size.
KY Cyngnii
the super giant stars are red
Stellar Nebula - Average Star- Red Giant - Planetary Nebula - White Dwarf Stellar Nebula - Massive Star - Red Super Giant - Super Nova- Neutron Star Stellar Nebula - Massive star - Red Super Giant -Super Nova - Black Hole
that depends on how large the red or super red giant was. if it was a super red giant that is 1000X larger than a red giant. it will become a black hole
it is a red super giant
There are a number of red super-giant stars. One of the "closest" is Betelgeuse, at about 550 light years away. Betelgeuse is the red star at the shoulder of Orion the Hunter.
A Red Giant or a Red Super Giant if it is very large.
white dwarf if it has low mass Neutron star or Blackhole if it is massive enough to cause a red super giant
No. Betelgeuse is a red super-giant star, the red star at the left shoulder of Orion the Hunter.
Polaris A is a white supergiant.
Red super giant.
Its famous super giant star is Betelgeuse, a red giant and very noticeably red when you look at it. It is in the top left corner of Orion.
a red super giant like the largest known star vy canis majoris