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Table · dataset · 1999

Catalogue of globular cluster profiles

Listed in IVOA Registry (Virtual Observatory)

We present a catalogue of surface-brightness profiles (SBPs) of 125 Galactic globular clusters, the largest such collection ever gathered.

Description

The SBPs are constructed from generally inhomogeneous data, but are based heavily on the Berkeley Globular Cluster Survey of Djorgovski & King. All but four of the SBPs have photometric zero points.

We derive central surface brightnesses, King-model concentrations, core radii, half-light, and other fraction-of-light radii where data permit, and we briefly discuss their use.

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Documentation and papers

Catalogue records · 2

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Galactic astronomy 76%
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