Photometric standards around gravitational lenses Virtual Observatory Resource

Authors

1. Nakos T.
2. Ofek E.O.
3. Boumis P.
4. Cuypers J.
5. Sinachopoulos D.,van Dessel E.
6. Gal-Yam A.
7. Papamastorakis J.

Published by

CDS

Abstract

We present a catalog of secondary photometric standard stars in the neighborhood of 14 gravitationally lensed quasars. These stars were verified to be non variable using long-term monitoring. The instrumental magnitudes of the new standard stars have been transformed to the Johnson-Cousins BV(RI)c photometric system. For ten gravitational lenses (GLs) we also provide the BV(RI)c mean magnitudes of the integrated flux of all the lens components, for the epochs of the photometric calibration.

Keywords

1. quasars
2. gravitational-lensing
3. photometric-standard-stars
4. infrared-photometry
5. visible-astronomy
6. Wide-band photometry

Bibliographic source Bibcode

2003A&A...402.1157N

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/402/1157

IVOA Identifier IVOID

ivo://CDS.VizieR/J/A+A/402/1157

Document Object Identifer DOI

doi:10.26093/cds/vizier.34021157

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/402/1157
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/402/1157
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/402/1157

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/402/1157/table2?
https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/402/1157/table2?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/402/1157/table2?