BVRHalpha photometry of NGC 1818 Virtual Observatory Resource

Authors

1. Grebel E.K.

Published by

CDS

Abstract

We present B,V,R,Halpha CCD photometry and astrometry of Be stars in NGC 1818, its small neighbouring cluster NGC 1818B, and the surrounding field down to V = 18 mag. Our Be star identifiers conform to IAU specifications. For a description of the UBVRI and Halpha systems, see e.g. <GCPD/08> and <GCPD/55>

Keywords

1. globular-star-clusters
2. ccd-photometry

Bibliographic source Bibcode

1997A&A...317..448G

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/317/448

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/317/448

Document Object Identifer DOI

doi:10.26093/cds/vizier.33170448

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/317/448
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/317/448
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/317/448

IVOA Table Access TAP

http://tapvizier.cds.unistra.fr/TAPVizieR/tap
Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).

IVOA Cone Search SCS

For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/317/448/table2?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/317/448/table2?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/317/448/table2?