Video/Audio Open Access
The Hubble Space Telescope's Ultraviolet Legacy Library of Young Stars as Essential Standards (ULLYSES) is a Director’s Discretionary program of approximately 1,000 orbits that is producing an ultraviolet spectroscopic library of young high- and low-mass stars in the local universe. This presentation addresses the low-mass stars; these are T Tauri stars for which ULLYSES is sampling a broad range of stellar masses and accretion rates. In addition to data already in the MAST archive, we are obtaining single-epoch COS and STIS spectra of about 67 survey targets and time monitoring of 4 prototypical targets. The monitoring targets will be observed four times per rotational period over three periods, with this pattern repeated nine to twelve months later. Observations began in Fall 2020.
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FischerW.mp4
md5:19ed1491219f79dff0ac345e96a5add6 |
23.2 MB | Download |
FischerW.pdf
md5:4e789f312cc2443ac0c474bd11e65caa |
983.5 kB | Download |
FischerW.png
md5:8c10e119700ffe6aa49afb9eae1f03ce |
113.0 kB | Download |
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