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[vsnet-obs 25452] Request concerning v1966 Cygni



Pr. A. Acker, Strasbourg Observatory, is interested 
in all observations concerning v1966 Cyg = BD+30 3639
= HIP 96295. This central star of a very young planetary 
nebula shows strong variations in the mass loss process.
The spectroscopic study performed by Pr. Acker and her
collaborators, Pr. A. Moffat (Montreal) and Dr Y. Grosdidier,
shows wind fluctuations, perhaps related with global luminosity
variations (see the light curve done by HIPPARCOS, or see
Acker, Fresneau, Pottasch, Jasniewicz, 1998, Astronomy&Astrophysics
337, 253).

Please send the observations 
to Pr. Acker directly
    acker@newb6.u-strsbg.fr
or through AFOEV
    afoev@astro.u-strasbg.fr or afoevb@aol.com

Thank You in advance.
E. Schweitzer - AFOEV

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