Secondary spectrophotometric standards.
Abstract
Energy distribution data on 238 secondary standard stars are presented in the range 3200-7600 A with 50 A step. These stars are common to the Catalog of the Sternberg State Astronomical Institute and the Fessenkov Astrophysical Institute. For these stars, the differences between spectral energy distribution data of the two catalogs do not exceed 5 percent, while the mean internal accuracy of both catalogs data in this range are about 3.5 percent. For 99 stars energy distribution data in the near infrared (6000-10,800 A) obtained at the Sternberg State Astronomical Institute are also presented.
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- January 1992
- Bibcode:
- 1992A&AS...92....1G
- Keywords:
-
- Astronomical Catalogs;
- Spectral Energy Distribution;
- Standards;
- Stellar Spectrophotometry;
- Infrared Spectroscopy;
- Near Infrared Radiation;
- Astronomy