QSOs in the M3 field

DOI

We present results from a variability and proper motion (VPM) search for QSOs in the field around M3. The VPM search is demonstrated to be powerful technique for efficiently finding QSOs without major selection effects with regard to the spectral energy distribution. Remarkably, the properties of the VPM QSOs do not significantly differ from those of samples from more conventional optical search techniques. The lightcurves of the QSOs from the resulting sample provide an interesting data set for the statistical investigation of QSO long-term variability.

Cone search capability for table J/A+A/392/851/table3 (QSOs/Sey1s/NELGs from follow-up spectroscopy of VPM sources)

Cone search capability for table J/A+A/392/851/table4 (QSOs/Sey1s/NELGs from the NED)

Identifier
DOI http://doi.org/10.26093/cds/vizier.33920851
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/A+A/392/851
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/392/851
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/392/851
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/A+A/392/851
Provenance
Creator Meusinger H.; Scholz R.-D.; Irwin M.; Lehmann H.
Publisher CDS
Publication Year 2002
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Cosmology; Galactic and extragalactic Astronomy; High Energy Astrophysics; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy