VizieR Online Data Catalog: All-sky spectrally matched Tycho2 stars (Pickles+, 2010)
Abstract
We present fitted UBVRI-ZY and u'g'r'i'z' magnitudes, spectral types, and distances for 2.4 million stars, derived from synthetic photometry of a library spectrum that best matches the Tycho2 BTVT, NOMAD RN, and 2MASS JHK2/S catalog magnitudes. We present similarly synthesized multifilter magnitudes, types, and distances for 4.8 million stars with 2MASS and SDSS photometry to g<16 within the Sloan survey region, for Landolt and Sloan primary standards, and for Sloan northern (photometric telescope) and southern secondary standards.
(16 data files).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- March 2011
- Bibcode:
- 2011yCat..61221437P
- Keywords:
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- Surveys;
- Photometry;
- Stars: distances