VizieR Online Data Catalog: Stellar Catalogue in the Chandra DFS (Groenewegen+ 2002)
Abstract
Five and seven passband colour catalogues in the direction of the Chandra Deep Field South are constructed, from previously published single passband catalogues. A method to perform Star-Galaxy separation is presented. Additionally, methods are presented to pick-up QSO and compact galaxies, which are also point sources. The tables present the final 5 and 7 passband catalogues for the objects considered as stars (tables 3 and 4), QSOs (tables 5 and 6) and compact galaxies (tables 7 and 8). All tables contain: the name of the object, Right Ascension and Declination, magnitudes and error for, respectively, 5 or 7 passbands. The last column(s) lists the assigned spectral type for the stellar catalogues, photometric redshift for the QSO catalogues, and galaxy type and photometric redshift for the compact galaxies catalogues.
(6 data files).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- June 2002
- DOI:
- 10.26093/cds/vizier.33920741
- Bibcode:
- 2002yCat..33920741G
- Keywords:
-
- Surveys;
- QSOs;
- Galaxy catalogs;
- Stars: white dwarf;
- Photometry: UBVRI;
- Photometry: infrared