J/PASP/121/1366 BVR light curves of BX Peg (Lee+, 2009)
The solar-type contact binary BX Pegasi revisited.
Lee J.W., Kim S.-L., Lee C.-U., Youn J.-H.
<Publ. Astron. Soc. Pac., 121, 1366-1377 (2009)>
=2009PASP..121.1366L 2009PASP..121.1366L
ADC_Keywords: Binaries, eclipsing ; Photometry, CCD ; Photometry, UBVRI
Abstract:
We present the results of new CCD photometry for the contact binary
BX Peg, made during three successive months beginning on 2008
September. As do historical light curves, our observations display an
O'Connell effect and the November data by themselves indicate clear
evidence for very short-term brightness disturbance.
Description:
New CCD photometry of BX Peg was performed on nine nights from 2008
September 26 through November 15. The observations were taken with a
2K CCD camera and a BVR filter set attached to the 1.0m reflector at
Mt. Lemmon Optical Astronomy Observatory (LOAO) in Arizona.
Objects:
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RA (2000) DE Designation(s)
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21 38 49.4 +26 41 34 BX Peg = V* BX Peg
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File Summary:
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FileName Lrecl Records Explanations
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ReadMe 80 . This file
table1.dat 60 412 CCD photometric observations of BX Peg
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Byte-by-byte Description of file: table1.dat
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Bytes Format Units Label Explanations
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1- 13 F13.5 d HJDB ? Heliocentric Julian date for B observation
15- 20 F6.3 mag DBmag ? Diffenrential B magnitude
22- 34 F13.5 d HJDV ? Heliocentric Julian date for V observation
36- 40 F5.3 mag DVmag ? Diffenrential V magnitude
42- 54 F13.5 d HJDR ? Heliocentric Julian date for R observation
56- 60 F5.3 mag DRmag ? Diffenrential R magnitude
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History:
From electronic version of the journal
(End) Patricia Vannier [CDS] 26-Mar-2010