Answer: The largest known star (in terms of mass and brightness) is called the Pistol Star. It is believed to be 100 times as massive as our Sun, and 10,000,000 times as bright! In 1990, a star named the Pistol Star was known to lie at the center of the Pistol Nebula in the Milky Way Galaxy.
Is the Pistol Star the biggest star?
Is the Pistol Star bigger than the Sun?
It is located approximately 25,000 light-years from Earth in the direction of Sagittarius. The star has a large mass comparable to the V4998 Sagittarii and a luminosity 3.3 million times the Sun ( L ☉).
What star is bigger than the Pistol Star?
Antares has a radius about 400 times that of the Sun, so is bigger than the Pistol star in volume despite being smaller in mass.
Is the Pistol Star the brightest star?
Glowing with the radiance of 10 million times that of our own Sun, Pistol is one of the intrinsically brightest stars in our Galaxy. … It is only possible to see this star with infrared observations because it is hidden at the galactic centre behind obscuring dust.
What is the largest star known?
UY Scuti The largest known star in the universe is UY Scuti, a hypergiant with a radius around 1,700 times larger than the sun.
How hot is Pistol Star?
11,800 K Pistol Star/Surface temperature
Is VY Canis Majoris bigger than UY Scuti?
UY Scuti is the largest. The problem starts because we don't know the exact radius of both stars due to margin of error in size determination. People often confused about the winner because the minimum radius of UY Scuti is smaller than the maximum radius of VY Canis Majoris making latter the largest.
Is the sun the only star in our solar system?
The Sun is the only star in our solar system. It is the center of our solar system, and its gravity holds the solar system together. Everything in our solar system revolves around it – the planets, asteroids, comets, and tiny bits of space debris.
How hot is the Pistol Star?
11,800 K Pistol Star/Surface temperature