A new visual - near-infrared diagnostic to estimate the metallicity of cluster and field dwarf stars
Multiple stellar populations in globular clusters with JWST: an NIRCam view of 47 Tucanae
Instrument
WFC3, WFC3/IR
Temporal Coverage
2009-07-16T02:11:14Z/2009-07-17T15:39:56Z
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.