| MIKULÁŠEK, Zdeněk, Jozef ŽIŽŇOVSKÝ, Juraj ZVERKO a Nina S. POLOSUKHINA. Improved period of a slowly rotating cool magnetic CP star HD 188 041. Contributions of the Astronomical Observatory Skalnaté Pleso. Tatranska Lomnica, Slovak Republic: Astronomický ústav SAV, roč. 33, č. 1, s. 29-37. ISSN 1335-1842. 2003. |
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@article{407780,
author = {Mikulášek, Zdeněk and Žižňovský, Jozef and Zverko, Juraj and Polosukhina, Nina S.},
article_location = {Tatranska Lomnica, Slovak Republic},
article_number = {1},
keywords = {CP star; HD 188 041; magnetic star; uvby photometry; period},
language = {eng},
issn = {1335-1842},
journal = {Contributions of the Astronomical Observatory Skalnaté Pleso},
title = {Improved period of a slowly rotating cool magnetic CP star HD 188 041},
volume = {33},
year = {2003}
}
TY - JOUR
ID - 407780
AU - Mikulášek, Zdeněk - Žižňovský, Jozef - Zverko, Juraj - Polosukhina, Nina S.
PY - 2003
TI - Improved period of a slowly rotating cool magnetic CP star HD 188 041
JF - Contributions of the Astronomical Observatory Skalnaté Pleso
VL - 33
IS - 1
SP - 29-37
EP - 29-37
PB - Astronomický ústav SAV
SN - 13351842
KW - CP star
KW - HD 188 041
KW - magnetic star
KW - uvby photometry
KW - period
N2 - The ephemeris of variations of the cool magnetic CP star HD188041 was newly determined using all photometric, magnetic and spectroscopic observations available. The improved period P=(223.826+-0.040)d is common for all type of variations observed, the other ever mentioned periods were definitely eliminated. The origin of phase counting M0 = 2,444,981.8+-0.6 was put in the center of v light minimum. The effective magnetic field maximum lies at the phase 0.002+-0.019. The slightly asymmetric curve of Gd II line intensity has its maximum at -0.031+-0.012.
ER -
MIKULÁŠEK, Zdeněk, Jozef ŽIŽŇOVSKÝ, Juraj ZVERKO a Nina S. POLOSUKHINA. Improved period of a slowly rotating cool magnetic CP star HD 188 041. \textit{Contributions of the Astronomical Observatory Skalnaté Pleso}. Tatranska Lomnica, Slovak Republic: Astronomický ústav SAV, roč.~33, č.~1, s.~29-37. ISSN~1335-1842. 2003.
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