SIMBAD references

1996A&AS..119..191S - Astron. Astrophys., Suppl. Ser., 119, 191-197 (1996/October-2)

A CCD BVI color-magnitude study of the metal-rich globular cluster NGC 5927.

SAMUS N., KRAVTSOV V., IPATOV A., SMIRNOV O., ALCAINO G., LILLER W. and ALVARADO F.

Abstract (from CDS):

We present for the globular cluster NGC 5927 the first multicolor CCD photometry that reaches below the cluster's main sequence turnoff. The turnoff is located approximately at VTO=20.1mag, (B-V)TO=1.18mag, (V-I)_ TO_=1.30mag. There is a hint of horizontal branch morphology variations with distance from the cluster center. Using the isochrones of VandenBerg & Bell (1985ApJS...58..561V), we derive the cluster age to be about 15Gyr.

Abstract Copyright: ∼

Journal keyword(s): globular clusters: individual: NGC 5927 - HR diagram

VizieR on-line data: <Available at CDS (J/A+AS/119/191): table3>

Nomenclature: Table 3: Cl* NGC 5927 SKI NN (Nos 1-30)

Simbad objects: 38

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