2004MNRAS.354..321T

Query : 2004MNRAS.354..321T

2004MNRAS.354..321T - Mon. Not. R. Astron. Soc., 354, 321-331 (2004/October-3)

Cataclysmic variables from the Calan-Tololo Survey - I. Photometric periods.

TAPPERT C., AUGUSTEIJN T. and MAZA J.

Abstract (from CDS):

In a search for cataclysmic variables in the Calán-Tololo Survey, we have detected 21 systems, 16 of them previously unknown. In this paper we present detailed time-series photometry for those six confirmed cataclysmic variables that show periodic variability in their light curves. Four of them turned out to be eclipsing systems, while the remaining two show a modulation consisting of two humps. All derived periods are below or, in one case, just at the lower edge of the period gap.

Abstract Copyright: 2004 RAS

Journal keyword(s): surveys - binaries: close - binaries: eclipsing - stars: dwarf novae - novae, cataclysmic variables

Nomenclature: Table 1: CTCV JHHMM+DDMM N=6 added.

Simbad objects: 8

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Number of rows : 8
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 V* AR Pic CV* 05 49 45.4113734808 -49 21 56.298249432   16.9       ~ 21 0
2 V* V1258 Cen CV* 13 00 29.0630127912 -30 52 56.960840244           ~ 25 0
3 CTCV J1928-5001 CV* 19 28 32.4767126015 -50 01 34.363245037       15.708   ~ 17 0
4 1RXS J200552.6-293455 CV* 20 05 51.1228297824 -29 35 00.045217464           DC: 17 0
5 V* WZ Sge CV* 20 07 36.5037622512 +17 42 14.733254952   15.30 15.20 10.817   D 982 0
6 V* CC Scl CV* 23 15 31.8594770904 -30 48 47.673022140   16.6       ~ 55 0
7 V* BW Scl CV* 23 53 00.8741941392 -38 51 46.662458688   16.7       D 85 0
8 V* DI Phe CV* 23 54 20.4574289520 -47 00 20.249299224           ~ 12 0

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