A Differential Abundance Analysis of Very Metal-poor Stars
Astrometry with Hubble Space Telescope Fine Guidance Sensors--A Review
Testing Metal-Poor Stellar Models and Isochrones with HST Parallaxes of Metal-Poor Stars
Instrument
FGS
Temporal Coverage
2010-08-02T06:04:12Z/2013-06-03T05:13:23Z
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.
European Space Agency, Chaboyer comma Brian, 2014, 'The Ages of Globular Clusters and the Population II Distance Scale', 1.0, European Space Agency, https://doi.org/10.57780/esa-qlscbnv