From Birth of Stars to the farthest galaxies.
NASA has just released NEW FOUR Breathtaking Images Taken by
the James Webb ST:
Carina Nebula
James Webb reveals
baby stars in the Carina Nebula, where ultraviolet radiation and stellar winds
shape colossal walls of dust and gas.
Every individual dot in this image is a star not like our
sun.
Stephan’s Quintet Galaxy
Stephan’s Quintet, a visual grouping of five galaxies, is
best known for being prominently featured in the holiday classic film, “It’s a
Wonderful Life.” Today, NASA’s James Webb Space Telescope reveals Stephan’s
Quintet in a new light. This enormous mosaic is Webb’s largest image to date,
covering about one-fifth of the Moon’s diameter. It contains over 150 million
pixels and is constructed from almost 1,000 separate image files. The
information from Webb provides new insights into how galactic interactions may
have driven galaxy evolution in the early universe.
With its powerful, infrared vision and extremely high spatial resolution, Webb shows never-before-seen details in this galaxy group. Sparkling clusters of millions of young stars and starburst regions of fresh star birth grace the image. Sweeping tails of gas, dust and stars are being pulled from several of the galaxies due to gravitational interactions. Most dramatically, Webb captures huge shock waves as one of the galaxies, NGC 7318B, smashes through the cluster.
Southern Ring Nebula
Some stars save the best for last.
The dimmer star at the center of this scene has been sending
out rings of gas and dust for thousands of years in all directions, and NASA’s
James Webb Space Telescope has revealed for the first time that this star is
cloaked in dust.
Two cameras aboard Webb captured the latest image of this
planetary nebula, cataloged as NGC 3132, and known informally as the Southern
Ring Nebula. It is approximately 2,500 light-years away.
Webb will allow astronomers to dig into many more specifics about planetary nebulae like this one – clouds of gas and dust expelled by dying stars. Understanding which molecules are present, and where they lie throughout the shells of gas and dust will help researchers refine their knowledge of these objects.
WASP 96-b
NASA’s James Webb Space Telescope has captured the distinct signature of water, along with evidence for clouds and haze, in the atmosphere surrounding a hot, puffy gas giant planet orbiting a distant Sun-like star.
The observation, which reveals the presence of specific gas
molecules based on tiny decreases in the brightness of precise colors of light,
is the most detailed of its kind to date, demonstrating Webb’s unprecedented
ability to analyze atmospheres hundreds of light-years away.
While the Hubble Space Telescope has analyzed numerous exoplanet atmospheres over the past two decades, capturing the first clear detection of water in 2013, Webb’s immediate and more detailed observation marks a giant leap forward in the quest to characterize potentially habitable planets beyond Earth.
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