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Daniel Pomarède (pomarede@mastodon.social)'s status on Saturday, 05-Oct-2024 00:36:36 JST Daniel Pomarède

JWST Picture of the Month: the exotic stellar population of open cluster Westerlund 1
Credits: ESA/Webb, NASA & CSA, M. Zamani (ESA/Webb), M. G. Guarcello (INAF-OAPA) and the EWOCS team
https://esawebb.org/images/potm2409a/
#JWST #Webb #telescope #Astronomy #Astrophysics #Astrodon #space #science #STEM #stars #opencluster #Westerlund1 #picture #potm
In conversation about 2 months ago from mastodon.social permalink
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1. A dense cluster of bright stars, each with six large and two small diffraction spikes, due to the telescope’s optics. They have a variety of sizes depending on their brightness and distance from us in the cluster, and different colours reflecting different types of star. Patches of billowing red gas can be seen in and around the cluster, lit up by the stars. Small stars in the cluster blend into a background of distant stars and galaxies on black.
  https://files.mastodon.social/media_attachments/files/113/249/414/128/492/833/original/4a108fab9ff4c358.jpg
- James Morris likes this.

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