A Spectroscopic Analysis of Blue Stragglers, Horizontal Branch Stars, and Turnoff Stars in Four Globular Clusters
First Evidence of Circumstellar Disks around Blue Straggler Stars
Instrument
FOS/RD
Temporal Coverage
1996-10-05T01:59:06Z/1996-10-05T11:56:00Z
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, De Marchi et al., 1997, 'THE BLUE STRAGGLERS IN THE CORE OF NGC 6397', 1.0, European Space Agency, https://doi.org/10.5270/esa-pxboztm