The Kitt Peak spectrophotometric standards - Extension to 1 micron

作者：Philip Massey, Caryl A. Gronwall · 发表于：The Astrophysical Journal · 年份：1990 · DOI：10.1086/168991 · 被引用次数：257 · 研究领域：Calibration and Measurement Techniques

The wavelength coverage of 11 of the KPNO spectrophotometric standard stars is extended past 1 micron. The internal agreement is better than a few percent, while the external error at longer wavelengths appears to be 5 percent or better. It is noted that the well-known standard star BD + 28 deg 4211 has a faint red companion.