New young stars in Pisces Moving Group Virtual Observatory Resource

Authors
  1. Binks A.S.
  2. Jeffries R.D.
  3. Ward J.L.
  4. Published by
    CDS
Abstract

Using the kinematically unbiased technique described in Binks, Jeffries & Maxted (2015MNRAS.452..173B, Cat. J/MNRAS/452/173), we present optical spectra for a further 122 rapidly-rotating (rotation periods < 6 days), X-ray active FGK stars, selected from the SuperWASP survey. We identify 17 new examples of young, probably single stars with ages of <200Myr and provide additional evidence for a new northern hemisphere kinematic association: the Pisces Moving Group (MG). The group consists of 14 lithium-rich G- and K-type stars, that have a dispersion of only ~3km/s in each Galactic space velocity coordinate. The group members are approximately co-eval in the colour-magnitude diagram, with an age of 30-50 Myr, and have similar, though not identical, kinematics to the Octans-Near MG.

Keywords
  1. pre-main-sequence-stars
  2. late-type-stars
Bibliographic source Bibcode
2018MNRAS.473.2465B
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/473/2465
IVOA Identifier IVOID
ivo://CDS.VizieR/J/MNRAS/473/2465

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/473/2465
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/473/2465
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/473/2465
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/MNRAS/473/2465/suppdata?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/473/2465/suppdata?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/473/2465/suppdata?

History

2018-01-11T08:15:31Z
Resource record created
2018-01-11T08:15:31Z
Created
2024-08-17T20:21:30Z
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