Strasbourg Astronomical Data Center

Original data available in the landing pages of the VizieR catalogues require now a basic authorization when data are downloaded in certain format (txt, fits, html, gzipped). The other access points (including common VizieR pages and IVOA output) stay available without any authentications. A new version of the Photometry viewer, which displays indexed photometry for a set of catalogs at a given position or object name (SED-like but around a position), is now available.

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