Analysis of the Hydrogen Deficient Star HD 30353
Abstract
lligh dispersion spectra of the hydr6gen deficient star HD30353 obtained at the Okayama Astrophysical Observatory were studied by using the curve bf growth method. It was found that the most abundant element in this star is helium. the abundance of hydrogen is only 3. 10- in number and the metal content is about 0.03 times as large as the normal cosmical abundance. Relative abundances among the metals were found to be about the same as in a Cyg.
- Publication:
-
Publications of the Astronomical Society of Japan
- Pub Date:
- 1963
- Bibcode:
- 1963PASJ...15..449N