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Four-Color and Hβ Diagrams for Open Clusters - A Survey

Year: 1978

Type: conference-paper

Abstract: Intermediate band photometric data for stars in at least 50 open clusters now exist. This paper reviews the status and desiderata for the uvbyß subset. Similarities and differences between clusters are highlighted, and the relation of the photometric differences to physical differences is noted. Some of these are stellar age, chemical abundance, rotational velocity, and duplicity.

Source: Symposium - International Astronomical Union

DOI: 10.1017/s0074180900145401

Author: D. L. Crawford

Institution: Kitt Peak National Observatory

Language: English

Topic: Stellar, planetary, and galactic studies

Subfield: Astronomy and Astrophysics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W171692297

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