This area of the sky is very bright and full of nebulae, star clusters and other space objects. It’s the densest part of the Milky Way because you’re looking at the center of the galaxy. It is one of only two star forming nebulae visible to the naked eye from mid-northern latitudes. Some are bright and easy to spot like the ones in NGC 6530, but many are still hidden in the lagoon and other midnight clouds are pulling away from the bright fog.
On a warm summer night, this is one of my favorite destinations to watch with my Celestron SkyMaster 15×70 binoculars.
Why is it called lagoon fog?
The lagoon nebula is the brightest and largest fog in Sagittarius, a constellation that houses a number of notable nebulous regions. This close-up view of the center of the lagoon nebula (Messier) clearly shows the sensitive structures that arise when the strong radiation from young stars interacts with the hydrogen cloud from which they formed. The lagoon nebula or Messier 8 (M) is a large interstellar cloud that is classified as an emission nebula and H-II region. This new infrared view of the Messier 8 star formation region, often called the lagoon nebula, was taken by the VISTA telescope at ESO’s Paranal Observatory in Chile.
Is the lagoon fog in the Milky Way?
The lagoon nebula has its own star cluster, NGC 6530, where gas clouds have contracted until they are so dense that they have started nuclear fusion. This close-up view of the center of the lagoon nebula (Messier) clearly shows the sensitive structures that arise when the strong radiation from young stars interacts with the hydrogen cloud from which they formed. The lagoon nebula is an emission nebula that consists mainly of hydrogen, a large part of which is ionized (heated or supplied with energy) by radiation from the nearby young and massive star Herschel 36. The lagoon nebula has its own star cluster, NGC 6530, where gas clouds have contracted until they are so dense started with nuclear fusion. The lagoon nebula is an emission nebula that consists mainly of hydrogen, a large part of which is ionized (heated or supplied with energy) by radiation from the nearby young and massive star Herschel 36. The lagoon nebula (cataloged as Messier 8 or M8, NGC 6523, Sharpless 25, RCW 146 and Gum 7) is a huge interstellar cloud in the constellation Sagittarius.
How was the lagoon fog formed?
Star formation is not really a beginning, but a phase of an ongoing recycling process in which gravity forms new stars from the gas and dust expelled by old stars. Two of these huge stars illuminate the brightest part of the nebula known as the hourglass nebula, a spiral funnel-like shape near its center. August is a perfect time to observe the summer milky way, that band of bright, ghostly light that bulges across the sky from the scorpius’ stinging tail in the southwest, right through the heavenly swan flying high above, and then back to the northeast horizon, where Cassiopeia sits, in a crazy Tilted angle. on her throne of stars. The lagoon fog is barely visible to the human eye under good conditions, but it is wonderful with a dark sky and some visual aid.
What constellation is the lagoon nebula in?
These star forming stars are born in dust clouds and scattered across most galaxies. The lagoon nebula is 4,100 light years away in the constellation Sagittarius, the archer. The lagoon nebula has a significant number of bok spheres that collapse dark protostellar clouds consisting of interstellar material with a diameter of about 10,000 AU (astronomical units). The lagoon nebula is currently in a phase of active star formation and has already formed a considerable group of stars.
The lagoon nebula was discovered by Giovanni Hodierna before 1654 and is one of only two star-forming nebulations that are weakly visible to the eye from mid-northern latitudes.
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