Other formats:
BibTeX
LaTeX
RIS
@article{1323402,
author = {Liška, Jiří and Skarka, Marek},
article_number = {0173},
keywords = {photometry;RR Lyrae;CCD;Blazhko effect;variable star},
language = {eng},
issn = {1801-5964},
journal = {Open European Journal on Variable Stars},
title = {Period analysis of a Blazhko star V0346 Draconis},
url = {http://var.astro.cz/oejv/oejv.php?oejv=173},
volume = {2015},
year = {2015}
}
TY - JOUR
ID - 1323402
AU - Liška, Jiří - Skarka, Marek
PY - 2015
TI - Period analysis of a Blazhko star V0346 Draconis
JF - Open European Journal on Variable Stars
VL - 2015
IS - 0173
SP - 1-7
EP - 1-7
PB - Sekce pozorovatelů proměnných hvězd České astronomické společnosti
SN - 18015964
KW - photometry;RR Lyrae;CCD;Blazhko effect;variable star
UR - http://var.astro.cz/oejv/oejv.php?oejv=173
N2 - Period analysis of an RRab star V0346 Dra based on photometric measurements from NSVS and DASCH projects is presented. We confirm light curve modulation known from literature and estimate modulation period for the first time. NSVS measurements spanning one year allowed us to determine the length of the Blazhko cycle as 101(2) d. This value is close to 103.65(2)-day period estimated from photographic measurements from the DASCH project which have a lower quality but 92-year long timebase. Blazhko effect causes well apparent phase and amplitude modulation easily visible in O-C diagram and in maximum-O-C dependency.
ER -
LIŠKA, Jiří and Marek SKARKA. Period analysis of a Blazhko star V0346 Draconis. \textit{Open European Journal on Variable Stars}. Sekce pozorovatelů proměnných hvězd České astronomické společnosti, 2015, vol.~2015, No~0173, p.~1-7. ISSN~1801-5964.
|
