Multiple Populations in the Old and Massive Small Magellanic Cloud Globular Cluster NGC 121, Dalessandro, E.,Lapenna, E.,Mucciarelli, A., The Astrophysical Journal, 829, 2016-10-01 00:00:00, 2016ApJ...829...77D
Instrument
ACS/HRC, ACS/WFC
Temporal Coverage
2004-10-27T19:45:53Z/2005-04-25T08:07:18Z
Version
1.0
Mission Description
Launched in 1990, the NASA/ESA Hubble Space Telescope remains the premier UV and visible light telescope in orbit. With well over 1.6 million observations from 10 different scientific instruments, the ESA Hubble Science Archive is a treasure trove of astronomical data to be exploited.