How much larger is UY Scuti than Earth?

How much larger is UY Scuti than Earth?

It has an estimated radius of 1,708 solar radii (1.188×109 kilometres; 7.94 astronomical units), thus a volume nearly 5 billion times that of the Sun. It is approximately 2.9 kiloparsecs (9,500 light-years) from Earth….UY Scuti.

Observation data Epoch J2000 Equinox J2000
Database references
SIMBAD	data

How large is UY Scuti in miles?

Data revealed that UY Scuti was around 7 to 10 times more massive than our Sun, and had a radius approximately 1.700 times larger. It has a radius of 1.1883 billion km / 0.7383 billion mi, and an enormous diameter of 2.3765 billion km / 1.4766 billion mi or around 7 AU across.

How big is UY Scuti compared to the solar system?

The largest known star in the universe, UY Scuti is a variable hypergiant with a radius around 1,700 times larger than the radius of the sun. To put that in perspective, the volume of almost 5 billion suns could fit inside a sphere the size of UY Scuti.

How many Earths can you fit in UY Scuti?

The largest star ever discovered is UY Scuti, which boasts a diameter 1,708 times that of the Sun. This massive size means that UY Scuti could hold the volume of 6 quadrillion 489 trillion Earths.

Which is the biggest thing in universe?

The biggest single entity that scientists have identified in the universe is a supercluster of galaxies called the Hercules-Corona Borealis Great Wall. It’s so wide that light takes about 10 billion years to move across the entire structure. For perspective, the universe is only 13.8 billion years old.

Who is the largest star in the universe?

If placed at the center of the Solar System, its photosphere would engulf the orbit of Saturn.” Surpassing UY Scuti, St2-18 is now considered to be the largest star in the known universe.

What is the closest star to Earth?

Distance Information Proxima Centauri, the closest star to our own, is still 40,208,000,000,000 km away.

What is bigger than galaxy?

Superclusters form massive structures of galaxies, called “filaments”, “supercluster complexes”, “walls” or “sheets”, that may span between several hundred million light-years to 10 billion light-years, covering more than 5% of the observable universe. These are the largest structures known to date.

What is the largest star ever found?

The star R136a1 was initially measured at around 250 to 320 times the mass of our own Sun. The new estimate places it between 150 and 230 times the mass of the Sun.

How many suns are there?

Our Sun is just one of about 200 billion stars in our galaxy.

How many galaxies are there?

If we made the most straightforward estimate using today’s best technology, we’d state there are 170 billion galaxies in our Universe. But we know more than that, and our modern estimate is even grander: two trillion galaxies.

What is the biggest Sun in the universe?

Milky Way

Star name	Solar radii (Sun = 1)	Method
Theoretical limit of star size (Milky Way)	~1,500
RSGC1-F04	1,422	L/Teff
VY Canis Majoris	1,420±120	AD
KY Cygni	1,420±284–(2,850±570)	L/Teff

What is the hottest star in the universe?

The Wolf-Rayet star WR 102 is the hottest star known, at 210,000 K. In this infrared composite from … [+] The blown-off, ionized hydrogen, however, stands out spectacularly.

Who is bigger than sun?

Mu Cephi – about 1500 times the size of our sun. Betelgeuse – about 900 times the size of our sun. Antares – about 530 times the size of our sun. Deneb – about 145 times the size of our sun.

What is the next star to go supernova?

The nearest stars likely to go supernova within the next few million years are Betelgeuse and Antares. Both are over 400 light years away, far more than the 30 light years at which the explosion could become dangerous. Another VERY massive star, Eta Carinae, visible in the southern hemisphere, could go even sooner.

How many Suns can fit in a black hole?

Some black holes, called supermassive black holes, may have as much matter as 1000 million Suns!

What is bigger UY Scuti or 618?

Some would say the largest object in the universe is UY Scuti, the largest known star. It’s a red supergiant with a mass “only” 7–10 times the mass of the Sun, but with a radius up to 1,708 times the size! That’s only 0.3% the size of TON 618, but obviously still stupendously large.

Which is the heaviest star?

Its mass is estimated to be around 200 times that of our Sun. Astronomers have produced the sharpest view yet of the R136 star cluster and its most famous inhabitant R136a1, the heaviest star in the cosmos as far as humans know.

How long does UY Scuti have left?

Stellar evolution models tell that UY Scuti has already left the main sequence and has started fusing helium in its core. This means it is left with just 10% of its life. Stars like these have a short lifespan of a few million years compared to trillions of years for red dwarfs.