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Nebula - Blog Posts
Simeis 147: Supernova Remnant
The supernova remnant has an estimated age of about 40,000 years, meaning light from the massive stellar explosion first reached Earth 40,000 years ago. But the expanding remnant is not the only aftermath. The cosmic catastrophe also left behind a spinning neutron star or pulsar, all that remains of the original star's core.
Image Credit & Copyright: David Lindemann
Galaxy M33//NGC 598 grabbed by Hubble
Credits: NASA/Hubble
The Ion Tail of New Comet SWAN
Image Credit & Copyright: Gerald Rhemann
Source : apod.nasa.gov
Galaxy Wars: M81 and M82
These two galaxies are far far away, 12 million light-years distant toward the northern constellation of the Great Bear. On the left, with grand spiral arms and bright yellow core is spiral galaxy M81, some 100,000 light-years across. On the right marked by red gas and dust clouds, is irregular galaxy M82. The pair have been locked in gravitational combat for a billion years. Their last go-round lasted about 100 million years and likely raised density waves rippling around M81, resulting in the richness of M81's spiral arms. M82 was left with violent star forming regions and colliding gas clouds so energetic the galaxy glows in X-rays. In the next few billion years, their continuing gravitational encounters will result in a merger, and a single galaxy will remain.
Image Credit & Copyright: Dietmar Hager, Torsten Grossmann
South Of Carina Nebula
With natal dust clouds in silhouette against glowing atomic gas, this colorful and chaotic vista lies within one of the largest star forming regions in the Milky Way galaxy, the Great Carina Nebula. The telescopic close-up frames a field of view about 80 light-years across, a little south and east of Eta Carinae, the nebula's most energetic and enigmatic star. Captured under suburban skies improved during national restrictions, a composite of narrowband image data was used to create the final image. In it, characteristic emission from the nebula's ionized sulfur, hydrogen, and oxygen atoms is mapped to red, green and blue hues, a color palette also popular in Hubble Space Telescope. The celestial landscape of bright ridges of emission bordered by cool, obscuring dust lies about 7,500 light-years away toward the southern constellation Carina.
Image Credit & Copyright: Ignacio Diaz Bobillo
Source : Apod.nasa.gov
Also known as the Seven Sisters and M45, the Pleiades lies about 400 light years away toward the constellation of Taurus (Bull).
Picture Credit & Copyright: Stanislav Volskiy
Source: apod.nasa.gov
Majestic Godzilla galaxy or UGC 2885, 2.5 million times wider than our home galaxy Milky Way, with one trillion stars in its crib, captured by Hubble
Source : NASA&Hubble
The arrangement of the spiral arms in the galaxy Messier 63, seen here in an image from the NASA/ESA Hubble Space Telescope, recall the pattern at the center of a sunflower.
Credit: ESA/Hubble&NASA
The Triangulum galaxy / Messier 33 / NGC 598
Credit : Maxime Duprez — Twitter
A dazzling capture of vivid space-scape by Casey Good. It spans across nebula rich star fields along the plane of our Milky Way. To the north lies the royal northern constellation Cepheus. To the left of centre is (sh) 155 — the Cave Nebula. At VDB 155 at lower right are the Dusty blue reflection nebulae.
Source : NASA
Neptune snapped by Voyager 2, twenty five years ago
Source : NASA
NGC 3576 or the Ibex Nebula which looks like a celestial Ibex mountain goat with those striking horn like nebulous clouds, is situated near the Southern Cross – a four star constellation in the southern hemisphere
Credit: Flickr : Strongmanmike2002
How our neighbouring Andromeda galaxy will appear from Earth, approaching our galaxy Milky Way over a span of several billion years into the future
Source : Imgur
The Orion Nebula as seen through William optics flurostar 132
Credit : astro_backyard : pinterest
M106/NGC 4258 Nebula in X-ray, radio, infrared and optical light
Source : yearinspace.com
Crab Nebula, zoomed in.
This is Rosette Nebula — which got its nickname from its close resemblance to a flower in bloom. It's the Perseus Arm of the galaxy, about a 130 light-years-wide nebula that hosts a club of more than 10,000 young stars.
Image Credit: CalTech/Palomar
Simulation Credit: MarsWalkers
I was in a spacey mood. :)
(Also, I really want to try posting on a more regular schedule instead of letting things pile up so much. We’ll see how that goes!)
I just want them all to be happy,
Speedpaint