CVRHS classifications for the EFIGI Galaxy Sample Virtual Observatory Resource

Authors
  1. Buta R.
  2. Published by
    CDS
Abstract

This paper is the third which examines galaxy morphology from the point of view of comprehensive de Vaucouleurs revised Hubble-Sandage (CVRHS) classification, a variation on the original de Vaucouleurs classification volume that accounts for finer details of galactic structure, including lenses, nuclear structures, embedded disks, boxy and disky components, and other features. The classification is applied to the EFIGI sample, a well-defined set of nearby galaxies which were previously examined by Baillard et al. (2011, Cat. J/A+A/532/A74) and de Lapparent et al. (2011A&A...532A..75D). The survey is focussed on statistics of features, and brings attention to exceptional examples of some morphologies, such as skewed bars, blue bar ansae, bar-outer pseudoring misalignment, extremely elongated inner SB rings, outer rings and lenses, and other features that are likely relevant to galactic secular evolution and internal dynamics. The possibility of using these classifications as a training set for automated classification algorithms is also discussed.

Keywords
  1. galaxies
  2. catalogs
  3. galaxy-classification-systems
Bibliographic source Bibcode
2019MNRAS.488..590B
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/488/590
IVOA Identifier IVOID
ivo://CDS.VizieR/J/MNRAS/488/590
Document Object Identifer DOI
doi:10.26093/cds/vizier.74880590

Access

Web browser access HTML
https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/488/590
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/488/590
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/488/590
IVOA Table Access TAP
https://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).
https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/488/590/table4?
https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/488/590/table4?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/488/590/table4?

History

2019-08-02T13:22:02Z
Resource record created
2019-08-02T13:22:02Z
Created
2024-08-20T20:12:26Z
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