Stellar Distribution Near SA 127, SA 141, SA 189

Photographic photometry and 1950 coordinates were determined using Automated Image location on 50 micron aperture PDS scans of the regions on UKSTU Schmidt plates. Galaxy contamination, which is small at these relatively bright apparent magnitudes, has not been removed from the images located. The image locating algorithm does not locate faint stars within 9 seconds of arc of an image of a brighter star on the plate. Assuming uniform random distributions, the estimated incompleteness is 0.5% at magnitude 15 and 2.2% at 17.5.

Cone search capability for table II/121/sa141 (SA 141 field)

Cone search capability for table II/121/sa189 (SA 189 field)

Cone search capability for table II/121/sa127 (SA 127 field)

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/II/121
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/II/121
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=II/121
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/II/121
Provenance
Creator Ratnatunga K.U. 1983
Publisher CDS
Publication Year 1997
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