VizieR Online Data Catalog: Properties of ICRF3 sources from SDSS spectra (Sexton+, 2022)
Abstract
Optical spectra for ICRF3 sources (Charlot+, 2020, J/A+A/644/A159) were obtained from the SDSS DR16 (see V/154).
(1 data file).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- August 2022
- DOI:
- Bibcode:
- 2022yCat..22600033S
- Keywords:
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- Active gal. nuclei;
- Spectra: optical;
- Galaxies: Seyfert;
- QSOs;
- Equivalent widths;
- Line Profiles;
- Surveys;
- Black holes