HOMOGENIZATION OF STELLAR CATALOGUES THROUGH DATA INTERCOMPARISON

HOMOGENIZATION OF STELLAR CATALOGUES THROUGH DATA INTERCOMPARISON

The accuracies of some selected stellar catalogues of Teff values have been estimated through data intercomparison. The technique of such estimating developed earlier for triples of catalogues has been adapted to a set of catalogues. A homogenized catalogue of Teff values has been produced by weight...

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Veröffentlicht in:Odessa astronomical publications 2007-12, Vol.20 (1), p.124-125
1. Verfasser: V. Malyuto
Format: Artikel
Sprache:eng
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Zusammenfassung:The accuracies of some selected stellar catalogues of Teff values have been estimated through data intercomparison. The technique of such estimating developed earlier for triples of catalogues has been adapted to a set of catalogues. A homogenized catalogue of Teff values has been produced by weighted data averaging and compared with some available data.
ISSN:1810-4215
DOI:10.18524/1810-4215.2007.20.87049