NASA的韦布揭示了星云NGC 7129中的恒星喷流

Matthew Brown Space Telescope Science Institute Baltimore, Maryland Hannah Braun Space Telescope Science Institute Baltimore, Maryland

A cauldron of cosmic creation is being revealed in a new image from NASA’s James Webb Space Telescope. Webb has unveiled numerous stars formerly hidden by clouds of dust in a stellar nursery known as NGC 7129, which resides about 3,300 light-years from Earth.

The cavity to its left, which appears in gold and spans about 3.5 light-years, is the largest demonstration of the central star’s impact.

NASA’s James Webb Space Telescope has revealed many protostars and stars within the glowing gases of NGC 7129.

NASA’s James Webb Space Telescope has revealed many protostars and stars within the glowing gases of NGC 7129. Hot, atomic hydrogen gas is shown here in the golden region, while cooler, molecular hydrogen gas, shocked by embedded protostars, is represented in red.

NASA’s James Webb Space Telescope has revealed many protostars and stars within the glowing gases of NGC 7129. Hot, atomic hydrogen gas is shown here in the golden region, while cooler, molecular hydrogen gas, shocked by embedded protostars, is represented in red.

NASA’s retired Spitzer Space Telescope observed the gas and dust within NGC 7129

reminiscent of a similar structure known as the “Bat Shadow” that was observed by NASA’s Hubble Space Telescope.

Webb is an international program led by NASA with its partners, ESA (European Space Agency) and CSA (Canadian Space Agency).

A cluster of many stars that display Webb’s unique eight-pronged diffraction pattern

NASA/ESA/CSA James Webb Space Telescope has unveiled numerous stars formerly hidden by clouds of dust in a stellar nursery known as NGC 7129 – a cauldron of co…

The stars from this cluster are in different stages of their development, as the more massive stars form and evolve the fastest. The most massive (and the most…