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Activity type of galaxies in HyperLeda

Published online by Cambridge University Press:  01 August 2006

N. Gavrilović ,
A. Mickaelian ,
C. Petit ,
L. Č. Popović  and
P. Prugniel
N. Gavrilović
Affiliation:
Astronomical Observatory, Volgina 7, Belgrade, Serbia emial: ngavrilovic@aob.bg.ac.yu, lpopovic@aob.bg.ac.yu Université de Lyon, F-69000 Lyon; Université Lyon 1, F-69622 Villeurbanne; Centre de Recherche Astronomique de Lyon, Observatoire de Lyon, 9 avenue Charles André, F-69561 Saint-Genis Laval; Ecole Normale Supérieure, Lyon, Francepetit@obs.univ-lyon1.fr, prugniel@obs.univ-lyon1.fr
A. Mickaelian
Affiliation:
Université de Lyon, F-69000 Lyon; Université Lyon 1, F-69622 Villeurbanne; Centre de Recherche Astronomique de Lyon, Observatoire de Lyon, 9 avenue Charles André, F-69561 Saint-Genis Laval; Ecole Normale Supérieure, Lyon, Francepetit@obs.univ-lyon1.fr, prugniel@obs.univ-lyon1.fr Byurakan Astrophysical Observatory and Isaac Newton Institute of Chile, Armenian branch, Byurakan 378433, Armenia, aregmick@apaven.am
C. Petit
Affiliation:
Université de Lyon, F-69000 Lyon; Université Lyon 1, F-69622 Villeurbanne; Centre de Recherche Astronomique de Lyon, Observatoire de Lyon, 9 avenue Charles André, F-69561 Saint-Genis Laval; Ecole Normale Supérieure, Lyon, Francepetit@obs.univ-lyon1.fr, prugniel@obs.univ-lyon1.fr
L. Č. Popović
Affiliation:
Astronomical Observatory, Volgina 7, Belgrade, Serbia emial: ngavrilovic@aob.bg.ac.yu, lpopovic@aob.bg.ac.yu
P. Prugniel
Affiliation:
Université de Lyon, F-69000 Lyon; Université Lyon 1, F-69622 Villeurbanne; Centre de Recherche Astronomique de Lyon, Observatoire de Lyon, 9 avenue Charles André, F-69561 Saint-Genis Laval; Ecole Normale Supérieure, Lyon, Francepetit@obs.univ-lyon1.fr, prugniel@obs.univ-lyon1.fr
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Abstract

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The HyperLeda database (!http://leda.univ-lyon1.fr) is a tool to study the physics of galaxies. It is based on compilations of heterogeneous data (from large surveys and literature) which are cross-identified and homogenized to produce a uniform representation of the galaxies. We have added in the database a characterization of the nuclear and starburst activity from the Véron and Véron catalogue.

It is now possible to retrieve an activity type for the HyperLeda galaxies having this attribute, and to select list of objects from constraints on activity type. For example, one may select all Sy2 galaxies within some magnitude limits and/or redshift.

Keywords

Astronomical databases: miscellaneous – galaxies: active
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S238: Black Holes from Stars to Galaxies – Across the Range of Masses , August 2006 , pp. 371 - 372
Copyright
Copyright © International Astronomical Union 2007

References

Paturel, G., Petit, C., Prugniel, P., Theureau, G. & Rousseau, J. et al. 2003, A&A, 412, 45PGoogle Scholar
Prugniel, P. & Golev, V. 1999, ASPC, 163, 296PGoogle Scholar
Véron-Cetty, M.-P. & Véron, P. 2006, A&A, 455, 773VGoogle Scholar