2003A&A...411..483O


C.D.S. - SIMBAD4 rel 1.7 - 2020.10.24CEST18:20:49

2003A&A...411..483O - Astronomy and Astrophysics, volume 411, 483-487 (2003/12-1)

Curious Variables Experiment (CURVE). CCD photometry of QW Serpentis in superoutburst and quiescence.

OLECH A., KEDZIERSKI P., ZLOCZEWSKI K., MULARCZYK K. and WISNIEWSKI M.

Abstract (from CDS):

We report extensive photometry of the dwarf nova QW Ser throughout its February 2003 superoutburst untill quiescence. During the superoutburst the star displayed clear superhumps with a mean period of Psh=0.07703(4)days. In the quiescence we observed a double humped wave characterized by a period of P=0.07457(2) days. As both periods obey the Stolz-Schoembs relation with a period excess equal to 3.30±0.06%, the latter period is interpreted as the orbital period of the binary system.

Abstract Copyright:

Journal keyword(s): stars: individual: QW Ser - stars: binaries: close - stars: novae, cataclysmic variables

Simbad objects: 2

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Number of rows : 2

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 V* QW Ser DN* 15 26 13.9669815749 +08 18 02.501064868           DA:H: 36 0
2 GSC 00927-00464 * 15 26 18.1 +08 17 51   15.237 14.599 14.64   ~ 3 0

    Equat.    Gal    SGal    Ecl

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2020.10.24-18:20:49

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