Reference : The photometric variations of the Ap star HD34631
Scientific journals : Article
Physical, chemical, mathematical & earth Sciences : Space science, astronomy & astrophysics
http://hdl.handle.net/2268/30775
The photometric variations of the Ap star HD34631
English
Manfroid, Jean mailto [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Département d'astrophys., géophysique et océanographie (AGO) >]
Renson, Pierre mailto [Université de Liège - ULg > Département d'astrophys., géophysique et océanographie (AGO) > Evol. et stabilité des étoiles et des amas d'étoiles (ESEA) >]
Catalano, F. A. [Catania, Universita, Italy]
Leone, F. [Catania, Osservatorio Astrofisico, Italy]
Vogt, N. [Pontificia Universidad Catolica de Chile, Santiago]
Faundez, M. [CNPq, Laboratorio Nacional de Astrofisica, Itajuba, Brazil]
1-Oct-1991
Astronomy and Astrophysics. Supplement Series
EDP Sciences
90
19-23
Yes (verified by ORBi)
International
0365-0138
Les Ulis
France
[en] A STARS ; PECULIAR STARS ; PERIODIC VARIATIONS ; STELLAR SPECTROPHOTOMETRY ; LIGHT CURVE ; STELLAR COLOR ; ULTRAVIOLET PHOTOMETRY ; VISUAL PHOTOMETRY
[en] The photometric behavior in the uvby system of the Ap star HD34631 has been reanalyzed on the basis of data collected over a time span of 16 years. A more accurate value of the period is deduced: P = 2.20269 +/-0.00004d. The lightcurves show a double-wave shape. The variations are smallest in the v band.
Researchers ; Students
http://hdl.handle.net/2268/30775
http://cdsads.u-strasbg.fr/abs/1991A%26AS...90...19M

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