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2012JAVSO..40..900P - J. Am. Assoc. Variable star obs., 40, 900 (2012/December-0)
The pulsation period of the hot hydrogen-deficient star MV Sgr.
PERCY J.R. and FU R.
Abstract (from CDS):
MV Sgr is a hot, hydrogen-deficient star which has undergone R CrB fadings. We have used self-correlation analysis and Fourier analysis of CCD V-band photometry in the AAVSO International Database to identify a period of 8.0 days in this star; the amplitude is about 0.03 magnitude. The variability is most likely due to pulsation.
Abstract Copyright: ∼
Journal keyword(s): variable stars
Simbad objects: 1
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