Galactic O-type stars from LAMOST spectra Virtual Observatory Resource

Authors

1. Li G.-W.

Published by

CDS

Abstract

This paper reports 209 O-type stars found with LAMOST. All 135 new O-type stars discovered so far with LAMOST are given. Among them, 94 stars are first presented in this sample. There are 1 Iafpe star, 5 Onfp stars, 12 Oe stars, 1 Ofc stars, 3 ON stars, 16 double-lined spectroscopic binaries, and 33 single-lined spectroscopic binaries. All O-type stars are determined based on LAMOST low-resolution spectra (R~1800), with their LAMOST median-resolution spectra (R~7500) as supplements.

Keywords

1. o-stars
2. visible-astronomy
3. spectroscopy
4. stellar-spectral-types
5. spectroscopic-binary-stars

Bibliographic source Bibcode

2021ApJS..253...54L

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/253/54

IVOA Identifier IVOID

ivo://CDS.VizieR/J/ApJS/253/54

Document Object Identifer DOI

doi:10.26093/cds/vizier.22530054

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http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/253/54
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http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/253/54

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IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
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