NASA Unveils Celestial Fireworks as Official Hubble 25th Anniversary Image, by NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI), and the Westerlund 2 Science Team, 2015-02-24
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NASA Unveils Celestial Fireworks as Official Hubble 25th Anniversary Image

NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI), and the Westerlund 2 Science Team

2015-02-24

Classification
Photograph
Museum
Wikimedia Commons
Credit line
http://hubblesite.org/newscenter/archive/releases/2015/12/image/a/warn/ (image source); see also http://www.spacetelescope.org/images/heic1509a/
Rights
Public domain, as the museum states it.
Who can see it
Kids profiles and older: it shows nature, places, still life or a children's book. How works are placed

View at the Wikimedia Commons

About this work

The star cluster Westerlund 2 in the Milky Way galaxy, with an estimated age of about one or two million years. It contains some of the hottest, brightest, and most massive stars known. The cluster resides inside a stellar breeding ground known as Gum 29, located 20,000 light-years away in the constellation Carina.