Discovery of a 693.5 s Period in the X-Ray Binary 4U 1820 - 30: A Superhump Interpretation
Serendipitous Discovery of a Cataclysmic Variable in the Globular Cluster NGC 6624
XMM-Newton observation of 4U 1820-30. Broad band spectrum and the contribution of the cold interstellar medium
Instrument
STIS, STIS/CCD, STIS/FUV-MAMA
Temporal Coverage
1998-03-14T00:06:57Z/1998-03-14T07:17:00Z
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, Margon comma Bruce H., 2006, 'BINARIES IN GLOBULAR CLUSTERS {FOS 37}: TIME-RESOLVED SPECTRA OF THE CORE X-RAY SOURCE IN NGC 6624', 1.0, European Space Agency, https://doi.org/10.5270/esa-5w13ax5