The Running Chicken Nebula is made up of several clouds, all of which can be seen in this expansive image from the VLT Survey Telescope (VST) hosted at ESO’s Paranal Site. His 1.5 billion pixel image spans an area of ​​the sky the size of about 25 full moons. The cloud, marked by a wispy pink plume, is filled with gas and dust and lit by young, hot stars within it. Credit: ESO/VPHAS+ Team. Acknowledgment: CASU
of ESO has released a detailed image of the Running Chicken Nebula, located 6,500 light-years away in the constellation Centauri. This 1.5 billion pixel image of his captured by VST highlights young stars and regions such as IC 2948 and IC 2944, providing a cosmic treat for the eyes.
Many holiday traditions include a feast of turkey, buckwheat, latkes, or pan de pascua, but this year the European Southern Observatory (ESO) is bringing you the holiday chicken. The so-called Running Chicken Nebula, home to the birth of young stars, is revealed in stunning detail in this 1.5 billion pixel image captured by the VLT Survey Telescope (VST) at ESO’s Paranal Site in Chile. It has become.
This vast stellar nursery is located in the constellation Centaurus, about 6,500 light-years from Earth. Young stars in this nebula emit intense radiation that makes the surrounding hydrogen gas glow pink.
The Running Chicken Nebula is actually made up of several regions, all of which can be seen in this vast image spanning an area of ​​the sky the size of about 25 full moons.[1] The brightest region in the nebula is called IC 2948, where some people can see the head of a chicken, while others can see the back end. The wispy pastel outlines are fantastic plumes of gas and dust. His IC 2944 is characterized by a bright vertical, almost columnar structure towards the center of the image. The brightest sparkle in this particular area is lambda centauria star visible to the naked eye that is much closer to us than the nebula itself.
The Running Chicken Nebula is made up of several clouds, the most prominent of which are labeled in this expansive image from the VLT Survey Telescope (VST) hosted at ESO’s Paranal Site. The bright star, named Lambda Centauri, is actually much closer than the nebula itself and can be seen with the naked eye. The cloud, marked by a faint pink plume, is filled with gas and dust and lit by young, hot stars within it. In total, this image spans an area of ​​about 25 full moons in the sky, one of which is shown to scale for reference. Credit: ESO/VPHAS+ Team. Acknowledgment: CASU
But IC 2948 and IC 2944 themselves are full of young stars. And while they may be bright, they are definitely not cheerful. They tear through the environment like chickens, spewing massive amounts of radiation. Some regions of the nebula, known as Bok globules, can withstand the intense assault of ultraviolet radiation that spreads through this region. If you zoom in on the image, you may see small, dark pockets of dense dust and gas scattered throughout the nebula.
Other areas pictured here include gums 39 and 40 in the upper right and gum 41 in the lower right. In addition to the nebula, the sky is filled with countless orange, white, and blue stars like fireworks. Overall, this image is a wonder that cannot be explained. Zooming in and moving around the screen can be a feast for the eyes.
This 3D animation of the Running Chicken Nebula imagines what it would be like to fly near a swirling cloud of gas and dust. This video is based on real images from the VLT Survey Telescope hosted on his Paranal site in ESO. However, the 3D positions of the stars shown here are for reference only. Credit: ESO/VPHAS+ Team. Acknowledgment: CASU
This image is a large mosaic made of hundreds of individual frames carefully stitched together. Individual images are taken through filters that pass different colors of light and combined into the final result shown here.Observations were made with a wide-field camera omega cam in VSTis a telescope owned by the Italian National Institute of Astrophysics (INAF) and hosted by ESO at the Paranal site in Chile’s Atacama Desert, perfect for mapping the southern sky in visible light. The data used to create this mosaic were acquired as part of his VST photometric Hα survey of the Southern Galactic Plane and Bulge (VPHAS+), a project aimed at better understanding the life cycle of stars.
This diagram shows the location of the Running Chicken Nebula (IC2944) in the large constellation south of the constellation Centaurus (Centaurus). This map shows most of the stars visible to the naked eye under good conditions, and the location of the nebula itself is marked with a red circle. Although the star cluster associated with this nebula, IC 2948, is easily seen with small telescopes, the nebula is very faint and was only discovered in photographs in the early 20th century. Credits: ESO, IAU, Sky & Telescope
Note
- This image spans 270 light years from edge to edge. It takes the average chicken almost 21 billion years to run through it. That’s a long time since our universe has existed.
Access full size 3.9 GB image here.
Source: scitechdaily.com
