Phoenix A*: Insights Into The Universe’s Largest Black Hole

Phoenix A* black hole is a supermassive black hole located in the center of Phoenix A galaxy. The Phoenix A galaxy is the central galaxy of the Phoenix Cluster, a galaxy cluster located in the Phoenix constellation.

Scientists believe that the Phoenix A black hole is the largest black hole known to humanity. Scientists also believe that it may be one of the earliest black holes in the universe that shortly formed after the Big Bang. Here we gathered information about what is Phoenix A black hole, where it is located, and what is its size and mass?.

What Is Phoenix A Black Hole?

Phoenix A black hole is the largest black hole ever discovered weighing 100 Billion Solar Masses. It is located at the center of the Phoenix Cluster. The Phoenix Cluster is a cluster of galaxies that have over 1,000 galaxies and is located in the Phoenix constellation. Scientists believe that Phoenix A black hole is the largest known black hole with a Schwarzschild diameter of 3,900 astronomical units (an astronomical unit is the average distance between Earth and the Sun).

 

The Phoenix A black hole has a mass equivalent to 100 Billion Suns
The Phoenix A black hole has a mass equivalent to 100 Billion Suns

 

It is assumed that Phoenix A is a non-rotating black hole. Like other black holes, Phoenix A black hole also not only eats stars but also boasts star formation in Phoenix A galaxy. Phoenix A galaxy has an abnormally high rate of star formation, which is about 700 times higher than our Milky Way. The average number of star formations per year in the Milky Way is one, while this number is 740 per year in the Phoenix A galaxy.

How Big Is Phoenix A* Black Hole?

Phoenix A black hole is so big that the estimated diameter of its event horizon is 590 billion kilometers (366 billion miles). This is equal to about 100 times the distance between our sun and the farthest planet Pluto. If someone travels across the entire circumference of the Phoenix A black hole at the speed of light, it would take about 71 days and 14 hours.

The <yoastmark class=

Is Phoenix A Black Hole Bigger Than Ton 618?

The Ton 618 black hole is over 60 billion times more massive than the sun. While Phoenix A black hole is 100 billion times more massive than the sun. So the Phoenix A black hole is about 40 times bigger than the Ton-618 black hole.

Also Read: Phoenix A vs Ton 618 Black Hole – A Comparative Analysis.

Phoenix A Black Hole vs TON 618 size comparison
Phoenix A Black Hole vs TON 618 size comparison

Phoenix A Black Hole Size Comparison

The size of the Phoenix A black hole is compared with some other astronomical objects in the following table:

Astronomical Object  Phoenix A Black Hole 
Sun  100 billion times bigger 
Earth  1.31017 times bigger 
Sagittarius A* black hole of the Milky Way  24,100 times bigger 
Abell 1201 black hole  77.3 times bigger 
Ton 618 black hole  40 times bigger 
Triangulum Galaxy  Twice bigger 

What Does Phoenix A Black Hole Look Like?

No one has physically observed the Phoenix A black hole. Its artistic is illustration is shown in the following image:

 

An artistic illustration of the Phoenix Cluster with its nucleus.
An artistic illustration of the Phoenix Cluster with its nucleus.

When Was Phoenix A Black Hole Discovered?

The Phoenix Cluster (at the heart of which Phoenix A black hole exists) was initially detected in 2010 with the help of the South Pole Telescope collaboration in Antarctica.

It was detected in a survey done in the southern sky at 2,500 square degrees using the Sunyaev-Zeldovich effect. On November 18, 2019, NASA published an article, in which the details about the location and mass of Phoenix A black hole were described.

Join SciQuest.org WhatsApp Channel

Why Is Phoenix A Black Hole So Big?

Scientists believe that Phoenix A black hole is so big because it could have possibly formed from the collision of multiple supermassive black holes, rather than dying stars like other black holes. It is also believed that the Phoenix A black hole is a primordial black hole, which means that it is possibly one of the earliest black holes formed after the Big Bang.

Also Read: 5 Biggest Black Holes in the Universe

Where Is Phoenix A Black Hole?

Phoenix A black hole is located in the center of the Phoenix Cluster, in the Phoenix Constellation.

 

Phoenix Cluster
Phoenix Cluster contains the Phoenix A Black Hole. Which is evaluated to be the mass of a 100 Billion Suns.

 

How Far Away Is Phoenix A* Black Hole

Phoenix A black hole is about 5.8 billion light years away from our Earth.

How Many Solar Masses Is Phoenix A Black Hole?

The mass of the Phoenix A black hole is estimated to be up to 100 billion Solar masses. It means that the Phoenix A black hole is up to 100 billion times heavier than the sun.

Phoenix A Black Hole Vs Milky Way

The diameter of the Milky Way galaxy is 105,700 light-years (6.684 109 astronomical units). While the Schwarzschild diameter of the Phoenix A black hole is 0.062 light-years (3,900 astronomical units). It means our Milky Way galaxy is 1.7 million times bigger than the Phoenix A black hole. Phoenix A black hole is about 24,100 times more massive than the Sagittarius A* black hole located at the center of the Milky Way.

Sagittarius A
Sagittarius A Black Hole located at the center of our Milky Way

Abell 1201 Vs Phoenix A Black Hole

Abell 1201 black hole is an ultramassive black hole located at the center of the massive elliptical galaxy Abell 1201 BCG, in the Abell 1201 galaxy cluster. The mass of the Abell 1201 black hole is estimated as 32.7 billion times larger than the mass of the sun. On the other hand, the Phoenix A black hole is estimated to be about 100 billion times more massive than the sun. So the Phoenix A black hole is about 77.3 times bigger than the Abell 1201 black hole.

Is Phoenix A Black Hole Still Growing?

Yes, Phoenix A black hole is still growing in size and mass. Its mass is increasing at the rate of 60 suns per year.

How Many Suns Can Fit In Phoenix A Black Hole?

Estimates show that about 100 billion suns can fit in a Phoenix A black hole.

Therefore, we can say that nothing (even light) can escape from the grasp of a black hole.
We can say that nothing (even light) can escape from the grasp of a black hole.

How Many Earths Can Fit In Phoenix A Black Hole?

About 1.3 million Earths can fit in the volume of a single sun. While about 100 billion suns would be needed to fit in the volume of Phoenix A black. So 1.31017 Earths can fit in the volume of Phoenix A black hole.

Is There A Black Hole Bigger Than Phoenix A?

No, there is currently no known black hole bigger than Phoenix A.

Phoenix A Black Hole Age

Scientists believe that the Phoenix A black hole may be one of the oldest black holes in our universe. It was formed from the collision of other supermassive black holes that are believed to have come into being shortly after the Big Bang. While the Big Bang moment is believed to happen about 13.8 billion years ago. So the age of the Phoenix A black hole would be slightly less than 13.8 billion years.

Hot this week

The Longest Living Person Without A Pancreas

The pancreas is an essential organ of the human...

Will Hot Water Freeze Faster Than Cold Water?

The idea of whether hot water freezes faster than...

Jupiter vs Sun: How Many Jupiters Can Fit Into The Sun?

The Sun and Jupiter are two of the largest...

Black Holes and Time Machines: The Latest Theories That Could Turn Science Fiction into Fact

Black holes, those enigmatic gravitational sinks from which nothing,...

Do Rhinos Horns Grow Back?

Yes, rhino horns grow back. Just like the fingernails...

Related Articles