WebSuper Star Cluster Westerlund 1. This image shows the compact young star cluster Westerlund 1 which is located some 15,000 light years away in the central galactic bar of our Milky Way galaxy. The cluster is heavily obscured by interstellar dust and therefore appears only as a faint group of deeply reddened stars in optical images. WebSep 3, 2024 · The sparkling centerpiece of Hubble’s silver anniversary fireworks is a giant cluster of about 3,000 stars called Westerlund 2, named for Swedish astronomer Bengt Westerlund, who discovered the grouping in the 1960s. The cluster resides in a raucous stellar breeding ground known as Gum 29, located 20,000 light-years away from Earth in …
The Beautiful Westerlund 2 Photo Star Cluster Sky Image Lab
WebJan 15, 2013 · Westerlund 1 (also called the Ara cluster) is a young open cluster located in the constellation of Ara. Westerlund discovered the cluster with the 26 inch Uppsala–Schmidt telescope at Mount Stromlo Observatory. From multi-wavelength photographic observations he assigned the object as a heavily reddened cluster in the … WebThis stunning image captured by NASA’s Hubble Space Telescope, shows a cluster of around 3000 stars named Westerlund 2. The twinkling starlight is located 20,000 light … barbara ovaduke
[1204.5481] Instantaneous starburst of the massive clusters …
WebApr 23, 2015 · Westerlund 2 is a giant cluster of about 3000 stars located 20 000 light-years away in the constellation Carina. Hubble's near-infrared imaging camera pierces through … WebApr 23, 2015 · Summary. NASA and ESA are celebrating the Hubble Space Telescope's silver anniversary of 25 years in space by unveiling some of nature's own fireworks – a giant cluster of about 3,000 stars called Westerlund 2. The cluster resides inside a vibrant stellar breeding ground known as Gum 29, located 20,000 light-years away in the constellation ... WebWesterlund 2 (hereafter Wd2) is an unusually rich and compact young cluster located close to the tangent of the Carina arm, at l ∼ 284 . With an age of 2 ×106 to 3 ×106 yr (Piatti et al. 1998), it is one of the youngest known clusters in the Galaxy. Estimates of the total stellar mass range from ∼1 ×104 barbara outfit