Stellar Wind Variations during the X-Ray High and Low States of Cygnus X-1
The Ultraviolet Spectrum and Physical Properties of the Mass Donor Star in HD 226868 = Cygnus X-1
Ultraviolet Observations of the X-Ray Photoionized Wind of Cygnus X-1 during X-Ray Soft/High State
Instrument
STIS, STIS/CCD, STIS/FUV-MAMA
Temporal Coverage
2003-07-05T04:20:42Z/2003-07-07T06:38:04Z
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, Gies comma Douglas Russell, 2003, 'Wind Accretion and State Transitions in the Black Hole Binary Cyg X-1', 1.0, European Space Agency, https://doi.org/10.5270/esa-nmbx96k