1993JAVSO..22...29S

Query : 1993JAVSO..22...29S

1993JAVSO..22...29S - J. Am. Assoc. Variable star obs., 22, 29-34 (1993/June-0)

Obtaining successful CCD light curves of faint cataclysmic variables.

SZKODY P.

Abstract (from CDS):

There are advantages and disadvantages to using CCDs for producing light curves of variables that were previously too faint to observe with photometers. With the availability of more data on fainter sources comes increased effort in data handling and reduction. Examples of light curves of 16th-20th magnitude cataclysmic variables obtained with a 36-inch telescope are shown. Some techniques that have proven helpful for maximizing the results on the short time scale variability of cataclysmic variables are discussed.

Abstract Copyright: ∼

Journal keyword(s):

Simbad objects: 5

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Number of rows : 5
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* AY Psc CV* 01 36 55.4595948432 +07 16 29.272748916   16.43 16.28 15.79   ~ 61 0
2 V* CR Eri EB* 03 54 17.8155849960 -43 06 36.920143368   12.58 11.63     ~ 7 0
3 V* BY Cam CV* 05 42 48.8013535344 +60 51 31.376128608   16.60       ~ 270 0
4 V* SW UMa CV* 08 36 42.7492998204 +53 28 37.976599017           ~ 315 0
5 V* RZ Leo CV* 11 37 22.2524330304 +01 48 58.617459936     19.6     DA+dM2 170 0

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