Volume 413, Number 3, January III 2004
|Page(s)||889 - 893|
|Published online||07 January 2004|
A catalogue of OB associations in IC 1613
Pontifica Universidad Catolíca de Chile, Facultad de Física, Departamento de Astronomía y Astrofísica, Av. Vicuna Mackenna 4860, 782-0436 Macul, Santiago, Chile. Guest investigator of the UK Astronomy Data Centre
2 Department of Astronomy, Sofia University and Isaac Newton Institute of Chile Bulgarian Branch, James Bourchier Ave. 5, 1164 Sofia, Bulgaria e-mail: email@example.com
3 Instituto de Astronomía, Universidad Nacional Autónoma de México, México e-mail: [georgiev;margarit]@astroscu.unam.mx
Corresponding author: J. Borissova, firstname.lastname@example.org
Accepted: 15 September 2003
We present a catalogue of OB associations in IC 1613. Using an automatic and objective method (Battinelli's [CITE] technique) 60 objects were found. The size distribution reveals a significant peak at about 60 parsecs if a distance modulus of 24.27 mag is assumed. Spatial distributions of the detected associations and H II regions are strongly correlated.
Key words: galaxies: individual: IC 1613 / galaxies: Local Group / galaxies: stellar content
© ESO, 2004
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