Abstract
view Abstract Citations (5) References (21) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Ultraviolet spectrophotometry from Gemini 11 of stars in Orion. Morgan, T. H. ; Spear, G. G. ; Kondo, Y. ; Henize, K. G. Abstract Ultraviolet spectrophotometry in the wavelength region 2600-3600 A is reported for the bright early-type stars beta, eta, gamma, delta, iota, epsilon, sigma, zeta, and kappa Ori. The results are in good agreement with other observations, and, with the possible exception of the supergiants, are in good agreement with recent line-blanketed model atmospheres. There is evidence that the supergiants possess a small ultraviolet deficiency shortward of 3000 A relative to main-sequence stars of similar spectral type. The most extreme example of this phenomenon is the star kappa Ori. Publication: The Astrophysical Journal Pub Date: April 1975 DOI: 10.1086/153523 Bibcode: 1975ApJ...197..371M Keywords: Early Stars; Main Sequence Stars; Spaceborne Astronomy; Stellar Spectrophotometry; Supergiant Stars; Ultraviolet Spectra; Astronomical Models; Gemini 11 Flight; Stellar Atmospheres; Stellar Spectra; Ubv Spectra; Astronomy full text sources ADS | data products SIMBAD (11)
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