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Phys Org

Webb observations explore the Westerlund 1 star cluster

Phys Org
Summary
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89% Informative

An international team of astronomers has employed the James Webb Space Telescope (JWST) to observe a supermassive Galactic open cluster.

Westerlund 1 is believed to be the most massive known stellar cluster in the Milky Way, and its age is estimated to be 510 million years .

The observations revealed a diffuse nebulosity surrounding the core of the cluster.

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95

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98

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46

Article tone

formal

Language

English

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58

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long-living

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