Rot. distributions from TESS-APOGEE-Kepler-Gaia Virtual Observatory Resource

Authors
  1. Avallone E.A.
  2. Tayar J.N.
  3. van Saders J.L.
  4. Berger T.A.
  5. Claytor Z.R.,Beaton R.L.
  6. Teske J.
  7. Godoy-Rivera D.
  8. Pan K.
  9. Published by
    CDS
Abstract

Stellar rotation is a complex function of mass, metallicity, and age and can be altered by binarity. To understand the importance of these parameters in main-sequence stars, we have assembled a sample of observations that spans a range of these parameters using a combination of observations from The Transiting Exoplanet Survey Satellite (TESS) and the Kepler Space Telescope. We find that while we can measure rotation periods and identify other classes of stellar variability (e.g., pulsations) from TESS light curves, instrument systematics prevent the detection of rotation signals longer than the TESS orbital period of 13.7 days. Due to this detection limit, we also use rotation periods constrained using rotational velocities measured by the APOGEE spectroscopic survey and radii estimated using the Gaia mission for both TESS and Kepler stars. From these rotation periods, we (1) find we can track rotational evolution along discrete mass tracks as a function of stellar age, (2) find we are unable to recover trends between rotation and metallicity that were observed by previous studies, and (3) note that our sample reveals that wide binary companions do not affect rotation, while close binary companions cause stars to exhibit more rapid rotation than single stars.

Keywords
  1. chemical-abundances
  2. stellar-radii
  3. stellar-masses
  4. photometry
  5. visible-astronomy
  6. spectroscopic-binary-stars
  7. infrared-sources
Bibliographic source Bibcode
2022ApJ...930....7A
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/930/7
IVOA Identifier IVOID
ivo://CDS.VizieR/J/ApJ/930/7

Access

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http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/930/7
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/930/7
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/930/7
IVOA Table Access TAP
http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/930/7/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/930/7/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/930/7/table1?

History

2024-04-18T11:50:52Z
Resource record created
2024-04-18T11:50:52Z
Created
2024-04-30T07:48:37Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr