Nebulae
12 questions tagged Nebulae — spanning every one of the seven Ws.
Where is the Orion Nebula found?
The Orion Nebula is in the Orion constellation, about 1,340 light-years from Earth.
Where is the Horsehead Nebula located?
The Horsehead Nebula is in the constellation Orion, near the bright star Alnitak in Orion’s Belt.
Where is the Crab Nebula found?
The Crab Nebula is in the constellation Taurus, about 6,500 light-years away.
Where is the Orion Nebula located?
The Orion Nebula is in the sword of Orion, about 1,344 light-years from Earth.
Why do stars form in nebulae rather than in empty space?
Stars need dense clouds of gas and dust where gravity can overcome pressure and start collapse. Empty space is far too thin to form a star.
Where is the Tarantula Nebula found?
It is in the Large Magellanic Cloud, about 160,000 light-years away. It is one of the most intense star-forming regions in the Local Group.
Where is the Orion Nebula located in the sky?
It is in the constellation Orion, near the hunter’s sword. It is one of the nearest large star-forming regions, about 1,344 light-years from Earth.
Where is the Horsehead Nebula found?
It is in the constellation Orion, near the bright star Alnitak in Orion’s Belt. The nebula lies roughly 1,375 light-years from Earth.
Where is the Butterfly Nebula located?
It is in the constellation Scorpius, about 3,800 light-years away. Its wings are made of gas thrown off by a dying Sun-like star.
Where is the Helix Nebula located?
It is in the constellation Aquarius, about 655 light-years away. It is one of the nearest and best-studied planetary nebulae to Earth.
Where is the Coalsack Nebula visible from Earth?
It is visible in the southern sky, mostly in the constellations Crux and Musca. It is a dark nebula that appears as a hole in the Milky Way.
Which nebula is the brightest in the night sky?
The Orion Nebula is the brightest diffuse nebula visible from Earth and is one of the easiest star-forming regions to observe. It lies about 1,344 light-years away.