16510
收藏DataCite Commons2023-04-21 更新2025-04-15 收录
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http://esdcdoi.esac.esa.int/doi/html/data/astronomy/hst/16510.html
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资源简介：
Observations of the spectrophotometric white dwarf standard stars WD0308-565 and WD1057+719 will be obtained at G140L-1280 in order to validate the newly calculated model spectrum for WD0308-565 against the model for WD1057+719. The requirement for the G140L-1280 exposures in this program is based on our experience with flux-calibrating G140L-800 comma and it is to achieve S-N of approximately 10 per resel in the short wavelength region around 1000 Ang.
提供机构：
European Space Agency
创建时间：
2023-04-21
