N-band imaging of the Galactic Center Virtual Observatory Resource

Authors

1. Viehmann T.
2. Eckart A.
3. Schodel R.
4. Pott J.-U.
5. Moultaka J.

Published by

CDS

Abstract

We present mid-infrared N- and Q-band photometry of the Galactic center from images obtained with the mid-infrared camera VISIR at the ESO VLT in 2004 May. The high resolution and sensitivity possible with VISIR enable us to investigate a total of over 60 pointlike sources, an unprecedented number for the Galactic center at these wavelengths. Combining these data with previous results at shorter wavelengths (Viehmann and coworkers, Cat. J/A+A/433/117) enables us to construct SEDs covering the H- to Q-band regions of the spectrum, i.e., 1.6-19.5{mu}m.

Keywords

1. Photometry
2. Classification
3. Infrared photometry

Bibliographic source Bibcode

2006ApJ...642..861V

See also HTML

https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/642/861

IVOA Identifier IVOID

ivo://CDS.VizieR/J/ApJ/642/861

Document Object Identifer DOI

doi:10.26093/cds/vizier.16420861

Access

Web browser access HTML

http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/642/861
https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/642/861
http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/642/861

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/ApJ/642/861/table1?
https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/642/861/table1?
http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/642/861/table1?