Photoelectric photometry of the open cluster NGC 2422

E. Rojo Arellano; J. H. Peña; D. González

doi:10.1051/aas:1997303

All issues

Volume 123 / No 1 (May II 1997)

Astron. Astrophys. Suppl. Ser., 123 1 (1997) 25-30

Abstract

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Issue		Astron. Astrophys. Suppl. Ser. Volume 123, Number 1, May II 1997


Page(s)		25 - 30
DOI		https://doi.org/10.1051/aas:1997303
Published online		15 May 1997

Astron. Astrophys. Suppl. Ser. 123, 25-30 (1997)

Photoelectric $uvby-\beta$ photometry of the open cluster NGC 2422

E. Rojo Arellano, J. H. Peña and D. González

Instituto de Astronomía, UNAM, 04510 Mexico D.F., Mexique

Send offprint request to: E. Rojo Arellano

Received: 20 December 1996
Accepted: 2 July 1996

Abstract

New and previously observed $uvby-\beta$ photometry has been utilized to determine membership in the cluster. Reddening and age of the cluster has been determined.

Key words: open clusters: individual NGC 2422 / stars: uvby / stars: distances