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Cited by 175

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Resolved double-lined spectroscopic binaries: A neglected source of hypothesis-free parallaxes and stellar masses

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Pourbaix, D.·2000·Astronomy and Astrophysics Supplement Series
DOI 10.1051/aas:2000237
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Abstract

Double-lined spectroscopic binaries, once visually resolved (VB-SB2), provide hypothesis-free orbital parallaxes and masses of both components. Unlike eclipsing-spectroscopic binaries for which many accurate masses are already known (Andersen 1991; Andersen 1997), the number of VB-SB2 remains rather small. This paper presents 40 such systems for which published visual observations and radial velocities allow a simultaneous adjustment of both data sets. The precision of the individual masses as well as the evolution of that precision with respect to the published precision is investigated.

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Metadata

Authors
Pourbaix, D.
Venue
Astronomy and Astrophysics Supplement Series
Publisher
EDP Sciences
Published
2000-08
Volume
145
Issue
2
Pages
215-222
ISSN
  • 0365-0138 (ISSN-L)
  • 1286-4846
DOI
10.1051/aas:2000237
OpenAlex
W2109425547
Cited by
175
References
0
FWCI
5.19
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Resolved double-lined spectroscopic binaries: A neglected source of hypothesis-free parallaxes and stellar masses. https://app.cochat.ai/papers/10.1051/aas:2000237
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Pourbaix, D. (2000). Resolved double-lined spectroscopic binaries: A neglected source of hypothesis-free parallaxes and stellar masses. Astronomy and Astrophysics Supplement Series. https://doi.org/10.1051/aas%3A2000237

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.