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Supergiant binary starsIt is pointed out that the energy radiated by HD 101584 (F2e Iap) at IR frequencies cannot be convincingly explained by thermal reradiation from atmospheric grains. It is theorized that this energy emission can be explained by assuming that the F supergiant has an M supergiant companion responsible for IR radiation. Other possible binaries containing an IR star are discussed.
Document ID
19740049194
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
External Source(s)
doi:10.1086/181400
Authors
Humphreys, R. M.
Ney, E. P.
Date Acquired
August 7, 2013
Publication Date
January 15, 1974
Publication Information
Publication: Astrophysical Journal
Volume: 187
Subject Category
Space Sciences
Accession Number
74A31944
Funding Number(s)
CONTRACT_GRANT: NGL-24-005-008
Distribution Limits
Public
Copyright
Other

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