The Properties of Satellite Galaxies in External Systems. I. Morphology and Structural Parameters

Bibcode
2002ApJS..141...61G
DOI
10.1086/339873
Gutiérrez, C. M.; Azzaro, M.; Prada, F.
Bibliographical reference

The Astrophysical Journal Supplement Series, Volume 141, Issue 1, pp. 61-79.

Advertised on:
7
2002
Number of authors
3
IAC number of authors
1
Citations
8
Refereed citations
5
Description
We present the first results of an ongoing project to study the morphological, kinematical, dynamical, and chemical properties of satellite galaxies of external giant spiral galaxies. The sample of objects has been selected from the catalog by Zaritsky et al. The paper analyzes the morphology and structural parameters of a subsample of 60 such objects. The satellites span a great variety of morphologies and surface brightness profiles. About two-thirds of the sample are spirals and irregulars, the remaining third being early-types. Some cases showing interaction between pairs of satellites are presented and briefly discussed.
Type
Refereed
Galaxies

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