Is NP Aqr a new near-contact binary?
Is NP Aqr a new near-contact binary?
About this item
Full title
Author / Creator
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
Formats
Publication information
Publisher
Ithaca: Cornell University Library, arXiv.org
Subjects
More information
Scope and Contents
Contents
We present radial velocities of the double-lined spectroscopic binary NP Aqr. The radial velocities and the optical light curves obtained by Hipparcos and ASAS-3 are analyzed separately. The masses of the primary and secondary components have been found to be 1.65\(\pm\)0.09 and 0.99\(\pm\)0.05 M\(_{\odot}\), respectively. The cross-correlation fun...
Alternative Titles
Full title
Is NP Aqr a new near-contact binary?
Authors, Artists and Contributors
Author / Creator
Identifiers
Primary Identifiers
Record Identifier
TN_cdi_proquest_journals_2084792179
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2084792179
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.0910.5571
