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Celebrating 20 Years of Discoveries

ACS 20th Anniversary Banner

The Advanced Camera for Surveys (ACS) is a camera aboard the Hubble Space Telescope (HST). NASA astronauts, rocketing up to HST on the Space Shuttle, installed ACS as a replacement camera in 2002 as part of the HST Servicing Mission 3B. For over 20 years, astronomers have been taking awe-inspiring pictures of the Universe with ACS, helping us to better understand planets, stars, and galaxies. The 20th Anniversary banner shows a tiny sample from more than 100,000 pictures taken by ACS as of 2022.  More information about the images can be found at the links below.  

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Last Updated: 01/31/2024

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HST Help Desk 

Please contact the HST Help Desk with any questions.