Catalog of Eq.Widths of Interstellar 217nm Band Virtual Observatory Resource

Authors
  1. Friedemann C.
  2. Published by
    CDS
Abstract

(from CDS Inf. Bull. 40, 31) The main task of the catalogue consists in a comprehensive collection of equivalent widths of the 217nm band derived from both spectrophotometric and filterphotometric measurements obtained with TD-1, OAO-2 and ANS satellites. These data concern reddened O, B stars with color excesses E(B-V) >= 0.02 mag. The extinction curve is approximated by the empirical formula introduced by Guertler et al. (1982AN....303..105G) e({lambda}) = A(i/{lambda} - 1/{lambda}o)^n^ + B + C {kappa}({lambda}) The relative errors amount to about {delta}A/A = +/- 0.10, {delta}B/B = +/- 0.02 and {delta}C/C = +/- 0.03.

Keywords
  1. line-intensities
  2. interstellar-medium
  3. spectroscopy
  4. ultraviolet-astronomy
  5. ultraviolet-photometry
Bibliographic source Bibcode
1992BICDS..40...31F
See also HTML
https://cdsarc.cds.unistra.fr/viz-bin/cat/III/164
IVOA Identifier IVOID
ivo://CDS.VizieR/III/164

Access

Web browser access HTML
http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=III/164
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http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=III/164
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Run SQL-like queries with TAP-enabled clients (e.g., TOPCAT).
IVOA Cone Search SCS
For use with a cone search client (e.g., TOPCAT).
http://vizier.cds.unistra.fr/viz-bin/conesearch/III/164/catalog?
https://vizier.iucaa.in/viz-bin/conesearch/III/164/catalog?
http://vizieridia.saao.ac.za/viz-bin/conesearch/III/164/catalog?

History

2005-03-15T07:31:59Z
Resource record created
2005-03-15T07:31:59Z
Created
2018-01-04T08:22:51Z
Updated

Contact

Name
CDS support team
Postal Address
CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France
E-Mail
cds-question@unistra.fr