|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
1994A&AS..103..349S - Astron. Astrophys., Suppl. Ser., 103, 349-363 (1994/February-0)
An update of the optical identification status of the S4 radio source catalogue
STICKEL M. and KUEHR H.
Abstract (from CDS):
An update of the optical identification status of the S4 radio source catalogue is presented. An extensive literature search has been made to gather the types of the optical counterparts, their magnitudes and redshifts. As far as possible, references to other optical catalogues are given for these data, which are often supplemented by more detailed notes on individual sources. Accurate radio positions taken from the literature are given for a large fraction of the sources.
Abstract Copyright: ∼
Journal keyword(s): catalogues - radio continuum: general - BL Lac objects: general - galaxies: general - quasars: general
VizieR on-line data: <Available at CDS (J/A+AS/103/349): table1 table2> <CDS Catalogue: III/175>
Simbad objects: 272
To bookmark this query, right click on this link: simbad:1994A&AS..103..349S and select 'bookmark this link' or equivalent in the popup menu