The metal-rich globular cluster NGC 6356

Astronomy and Astrophysics – Astrophysics

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

27

Globular Clusters: Ngc 6528, Hr Diagram, Galaxy: Center

Scientific paper

CCD photometry in the VRI and Gunn z bands was obtained for the populous bulge globular cluster NGC 6356. The analysis of the red giant branch indicates that it is metal-rich, intermediate between 47 Tuc and NGC 6528; we estimate [Fe/H]=~-0.4. The red giant clump is clearly detected. The horizontal branch morphology is red and compact. We derive a reddening of E(B-V)=0.24+/-0.04 and a distance d=15.0+/-0.4kpc from the Sun. We also present VI colour magnitude diagrams of 47 Tuc for comparison. NGC 6356 and 47 Tuc are important reference objects for studies of more reddened metal-rich bulge clusters.

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

The metal-rich globular cluster NGC 6356 does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The metal-rich globular cluster NGC 6356, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The metal-rich globular cluster NGC 6356 will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1493022

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.