With a radius ranging from 1,530 to 2,550 solar radii, it may probably be the largest star in the Universe if the latter end of the spectrum is closer to reality. With a radius ranging from 1,530 to 2,550 solar radii, it may probably be the largest star in the Universe if the latter end … Read more
According to theory, white dwarfs represent the end point of stellar evolution of main sequence stars with masses between 0.07 and 10 solar masses. Considering the low mass and wide orbit of this object, WD 0806-661 B can be interpreted as a brown subdwarf or direct-imaging exoplanet. Instead, at the end of its life, it … Read more
Rigel was also given the name Gin-waki (銀脇), which means “the silver star next to Mitsu-boshi (Orion’s Belt)”. Although Rigel’s physical properties are uncertain, the star will meet the same fate as other exceptionally massive stars. Some sources classify the star as an outlying member of the Orion OB1 association, but since Rigel is much … Read more
A hypothetical object traveling at the speed of light would take about seven hours to travel around the great circle of UY Scuti, while it would take 14.5 seconds to go around the Sun. This ejection occurred at the time when mankind’s ancestors were learning to walk on two feet. And as long as UY … Read more
You now have the power to choose the right location and firing direction that will give you the Star Trails pattern you need to tell the story you want. You now have the power to choose the right location and shooting direction that will give you the Star Trails pattern you need to tell the … Read more
Some of these stars, such as Betelgeuse and Arcturus, are bright enough to notice their colours with the naked eye from moderately light-polluted areas. Red, orange, yellow, yellow, blue and sometimes white. Currently, most stars are classified according to the Morgan-Keenan (MK) system, which classifies stars according to their temperature using the letters O, B, … Read more
If you’re wondering what exactly a meteorite is, then you’re in the right place. Many people get confused about a meteorite, and wonder what exactly the difference is between a meteorite and other similar objects, like comets or asteroids. On the surface, they might look quite similar to one another, and it can be easy … Read more
Meteor showers can be one of the best spectacles of the year, and if you haven’t seen one before, then you’re missing out. Though meteors are often seen on their own too – and then sometimes referred to as shooting stars – when grouped together and arriving at Earth in close succession, we refer to … Read more
Many people aren’t exactly sure what a comet is. You might hear about a comet that’s passing Earth that you’ll be able to see in the next days or weeks – but what exactly is a comet? And how does it differ to the other objects up there in the night sky? The truth is … Read more
Nebulae are one of the most fascinating things to look at from Earth when you’re looking at the night sky. Although they don’t move through the sky like comets and other objects, we do know that a Nebula’s appearance can change quite a lot over its lifetime. However, many people aren’t even aware of what … Read more
Black holes have been at the forefront of science fiction for decades, and they’re one of the most absorbing parts of our universe (both in terms of learning about them and their gravitational pull!). But what really are black holes, and where are they in relation to everything else in our universe? Black holes can … Read more
The Quasar is a part of our solar system that you’re going to want to learn about – many people don’t truly know what a Quasar is, and how it relates to other objects. However, they’re most certainly one of the most interesting parts of our night sky. Let’s look at some facts about Quasars … Read more
The Oort cloud is one of the most mysterious parts of our solar system. There’s still a lot we don’t know about it, which makes it the subject of many debates within the astronomy society. Fortunately, we think we know more about it know than we did just a few decades ago. Although the Oort … Read more
If you’re interested in learning some cool facts about asteroids, then you’re definitely in the right place! Asteroids can be one of the most misunderstood parts of the Solar System, and it can be really difficult for us to differentiate them from other objects. there are many different asteroids across our solar system. NASA defines … Read more
The Asteroid belt is one of the most interesting parts of our solar system, so it makes sense why so many of us are truly fascinated with it. Of course, the reason why we call it the Asteroid belt is because it’s full of asteroids. We also refer to the Asteroid belt and the main … Read more
The Kuiper belt is one of the most interesting parts of the solar system. It’s where four of the five dwarf planets reside, and a whole lot else is out there too. Although we know more about the Kuiper belt now after the New Horizons mission to Pluto, there’s still a whole lot we don’t … Read more
