Betelgeuse star, one of the brightest stars of the night sky, is also known with the name Alpha Orionis. It belongs to the constellation, Orian and the world is excited about Betelgeuse explosion. The supergiant was expected to explode back in the year 2012 and later scientists speculated that it can undergo explosion on any day. People are curious to know Betelgeuse star explosion date as it is going to be in the supernova fashion. Also, the world is excited to know the details of its explosion date. Betelgeuse size and related interesting facts amaze the world to inquire more about the gigantic star.

Before we throw some light on Betelgeuse explosion date, its size and other facts associated with it, let us just tell you some of the details related to it. The red bright star is located in the constellation, hunter Orian is to the upper left arm of Orian. According to Arabic translation, Betelgeuse meaning is “hand of the giant” and it is the brightest star visible with the naked eyes. Not many stars exist in the universe in the category to which Betelgeuse belongs.

Facts About Betelgeuse Star

Here we have mentioned some of the interesting facts related to Betelgeuse star. We assure you that you would not have listened to many of these Betelgeuse facts earlier in your life. The list is given below:

• Betelgeuse is the ninth biggest star in the sky and the second largest in the constellation of Orian.
• The star is classified as the red giant of spectral type M-12 and it is 640 light years away from Earth. To be exact, Betelgeuse color is red-orange as it appears in this color in the sky.
• Betelgeuse is so bright that it can be easily found in Orian constellation with the naked eyes.
• The lifespan of Betelgeuse is less because it burns its fuel rapidly and hence exists for only a few years. Betelgeuse age is estimated to be approximately 10 million years.
• The mass, as well as the radius of Betelgeuse, is higher than that of Sun. Hence, Betelgeuse size is higher than the Sun.
• Betelgeuse luminosity is more than the sun because of its enormous size.
• The surface of Betelgeuse has a temperature of around 3200 degrees Celsius or 5800 F.
• Another name for Betelgeuse is “Alpha Orionis”. Betelgeuse pronunciation has many variations and the accepted pronunciation is “Beetle + Juice”.

All About Betelgeuse Explosion Date & Effects

Many astronomers who have studied Betelgeuse have found that this red-giant would explode someday as its fuel will be over. Since the size of this star is more than the Sun so it would run out of its fuel very rapidly. The lifespan of Betelgeuse is estimated to be around 10 million years old. And, it has reached in its last stages and could explode at any time. The interesting thing is, Betelgeuse supernova event would be seen as bright as the moon in the sky. Although the exact date for Betelgeuse explosion is not known, it is expected to take place in next million years ago.

Betelgeuse Supernova

Now, the question which comes to mind is, “what effect would Betelgeuse supernova have on the planet earth?” Well, the earth is not expected to have any serious effect on it due to Betelgeuse explosion. Since the distance of Betelgeuse is over 640 light years, so the gamma rays during the supernova event would not cause any damage to Earth. After the explosion of Betelgeuse, there will be a bright lightning in the sky even in the day. And the bright light will be approximately equal to the Moon’s light.

Betelgeuse explosion would last for a few weeks and people could see it as the bright light in the sky. Although there are many Supernova that took place in the past, this one is special. Betelgeuse size is comparable to the Sun’s size to a great extent. Hence, this will be a big event for all the astronomers to study. It would give them an opportunity to know about the Supernova within such a close distance to earth.

So, this was all about Betelgeuse explosion date and related facts related to this star. Earlier, Betelgeuse star was speculated to explode in the year 2012, but the world has to wait a little more to see this super event.