SIMBAD references

2002AJ....124..782V - Astron. J., 124, 782-785 (2002/August-0)

Bar galaxies and their environments.


Abstract (from CDS):

The prints of the Palomar Sky Survey, luminosity classifications, and radial velocities were used to assign all northern Shapley-Ames galaxies to either (1) field, (2) group, or (3) cluster environments. This information for 930 galaxies shows no evidence for a dependence of bar frequency on galaxy environment. This suggests that the formation of a bar in a disk galaxy is mainly determined by the properties of the parent galaxy, rather than by the characteristics of its environment.

Abstract Copyright:

Journal keyword(s): Galaxies: Clusters: General - Galaxies: Spiral

VizieR on-line data: <Available at CDS (J/AJ/124/782): table1.dat table2.dat table3.dat>

CDS comments: An. 1, An. 3, An. 4 and HA 85 not identified

Simbad objects: 941

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