2008CoAst.153...17S


Query : 2008CoAst.153...17S

2008CoAst.153...17S - Com. in Asteroseismology, 153, 17 (2008/April-0)

Photometric detection of pulsations in the stars of the wide binary WDS 12483-6708.

SINACHOPOULOS D. and GAVRAS P.

Abstract (from CDS):

We detected stellar pulsations in at least one of the components of the wide double star WDS 12483-6708. The largest observed photometric amplitude, in Stroemgren filter y, is around 0.02 magnitudes with period about 0.02 days. The detection was based on five hours of differential CCD photometry of the two double star components.

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Journal keyword(s):

Simbad objects: 2

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Number of rows : 2
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 HD 111161 * 12 48 16.6672879464 -67 07 52.362291864   7.78 7.60     A3III/IV 47 0
2 CPD-66 1944B * 12 48 18.9468926496 -67 07 54.197705208   9.05 8.69     ~ 25 0

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