Kelper’s Supernova, the structure remaining after the cataclysmic explosion of a star. The supernova is named after Johannes Kepler who observed the star’s explosion in October which at the time was brighter than any other star or planet in the sky.
Thought of this in my weird dream going into another galaxy underworld (pretty sure it was inspired by Stranger Things). I said in my dream a good idea for my birthday party could be a galaxy themed sleepover!
The Sombrero Galaxy (also known as or NGC is an unbarred spiral galaxy in the constellation Virgo located 28 million light years from Earth. It has a bright nucleus, an unusually large central bulge, and a prominent dust lane in its inclined disk.
Orion Nebula in Oxygen, Hydrogen, and Sulfur Image Credit & Copyright: César Blanco González The Orion Nebula spans about 40 light years and is located about 1500 light years away in the same spiral arm of our Galaxy as the Sun.
- - This image shows a giant star-forming region in the southern sky known as the Carina Nebula and combines the light from three different filters, which traces emission from oxygen (blue), hydrogen (green), and sulfur (red).