A&A Supplement series, Vol. 123, May II 1997, 25-30
Received December 20; accepted July 2, 1996
E. Rojo Arellano, J.H. Peña, - D. González
Send offprint request: E. Rojo Arellano
Instituto de Astronomía, UNAM, 04510 Mexico D.F., Mexique
New and previously observed photometry has been utilized to determine membership in the cluster. Reddening and age of the cluster has been determined.
keywords: open clusters: individual NGC 2422 -- stars: uvby -- stars: distances