/ftp/cats/J_AN/338/453



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J/AN/338/453        BM CVn V-band differential light curve      (Siltala+, 2017)
The following files can be converted to FITS (extension .fit or fit.gz)
	phot.dat phot_mlc.dat res.dat res_mlc.dat
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Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=J/AN/338/453
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drwxr-xr-x 7 cats archive 140 May 3 2019 [Up] drwxr-xr-x 3 cats archive 290 Jan 12 2023 [TAR file] -rw-r--r-- 1 cats archive 498 Dec 19 2022 .message -r--r--r-- 1 cats archive 5701 May 22 2017 ReadMe -r--r--r-- 1 cats archive 58600 May 22 2017 phot.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 58600 May 22 2017 phot_mlc.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 245334 May 22 2017 res.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 245334 May 22 2017 res_mlc.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : J/AN/338/453 BM CVn V-band differential light curve (Siltala+, 2017) ================================================================================ Time-series analysis of long-term photometry of BM Canum Venaticorum. Siltala J., Jetsu L., Hackman T., Henry G.W., Immonen L., Kajatkari P., Lankinen J., Lehtinen J., Monira S., Nikbakhsh S., Viitanen A., Viuho J., Willamo T. <Astron. Nachrichten 338, 453-463 (2017)> =2017AN....338..453S (SIMBAD/NED BibCode) ================================================================================ ADC_Keywords: Stars, variable Keywords: methods: data analysis - stars: activity - stars: binaries - stars: starspots - stars: individual (BM CVn) Abstract: We perform detailed time series analysis for V-band photometry of BM CVn to investigate the characteristics of its magnetic activity in both long and short time scale and also to estimate its differential rotation. Description: The included files present the numerical data of our analysis of the BM CVn photometry. The data consists of differential Johnson V-band photometry using the star HD 116010 as the comparison star. The analysis has been performed using the previously published continuous period search (CPS) method, described in detail in Lehtinen et al., 2011A&A...527A.136L, Cat. J/A+A/527/A136. Objects: ------------------------------------------------- RA (2000) DE Designation(s) ------------------------------------------------- 13 21 32.26 +38 52 49.5 V* BM CVn = HD 116204 -------------------------------------------------