Spectral types of the members of VV Cephei systems from photometric analysis
Journal Article
·
· Publ. Astron. Soc. Pac., v. 86, no. 509, pp. 51-55
The photometric data for ten binary systems that have a highly luminous red primary with a less luminous blue companion were analyzed and the spectral types of the member stars determined. Eight of these systems are VV Cephei-type systems. One, alpha Sco, has a more distant blue companion, while XX Per has a blue companion that is probably too distant to induce emission. It was determined that the blue companion of WY Gem is an intrinsic variable. (auth)
- Research Organization:
- Western Kentucky Univ., Bowling Green
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-29-030299
- OSTI ID:
- 4318458
- Journal Information:
- Publ. Astron. Soc. Pac., v. 86, no. 509, pp. 51-55, Journal Name: Publ. Astron. Soc. Pac., v. 86, no. 509, pp. 51-55; ISSN PASPA
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
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