Observations of the Bright Star in the Globular Cluster 47 Tucanae (NGC 104)
Observations of the Ultraviolet-bright Star Y453 in the Globular Cluster M4 (NGC 6121)
Instrument
COS, COS/FUV, COS/NUV
Temporal Coverage
2015-02-20T17:42:13Z/2015-08-08T06:50:52Z
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.