Radial velocity curve of V440 Per Virtual Observatory Resource

Authors

1. Baranowski R.
2. Smolec R.
3. Dimitrov W.
4. Kwiatkowski T.,Schwarzenberg-Czerny A.
5. Bartczak P.
6. Fagas M.
7. Borczyk W.
8. Kaminski K.,Moskalik P.
9. Ratajczak R.
10. Rozek A.

Published by

CDS

Abstract

440 Per is a Population I Cepheid with a period of 7.57d and low-amplitude, almost sinusoidal light and radial velocity curves. With no reliable data on the first harmonic, its pulsation mode identification remained controversial. We obtained a radial velocity curve of V440 Per with our new high-precision and high-throughput Poznan Spectroscopic Telescope.

Keywords

1. variable-stars
2. radial-velocity

Bibliographic source Bibcode

2009MNRAS.396.2194B

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/396/2194

IVOA Identifier IVOID

ivo://CDS.VizieR/J/MNRAS/396/2194

Document Object Identifer DOI

doi:10.26093/cds/vizier.73962194

Access

Web browser access HTML

https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/396/2194
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/396/2194
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/396/2194

IVOA Table Access TAP

https://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).