Rapid time variability in the short-period RS CVN-type binary SV Camelopardalis

Title:

Rapid time variability in the short-period RS CVN-type binary SV Camelopardalis

Creator:

Scaltriti, F., Busso, M., and Corcione, L.

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:3562d555-a700-4584-ba27-46a0d1c1d04d
uuid:3562d555-a700-4584-ba27-46a0d1c1d04d

Subject:

photometry, binary SV Camelopardalis, and rapid time variability

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

The eclipsing binary SV Cam shows photometric features that suggest its membership to the RS CVn group. The existing light curves (covering the period 1947-1986) have been analyzed in order to isolate the contribution of the vave-like distortion; all the observations support the presence of an activity cycle, with a duration of about 10 years. By suppressing the contribution due to the stellar activity, we have derived an "average" light curve, cleaned from the effects due to the spots; this light curve has been analyzed by means of the Wood Computer code in order to get the physical parameters of the system.

Language:

Czech

Rights:

http://creativecommons.org/publicdomain/mark/1.0/
policy:public

Coverage:

91-94

Source:

Publications of the Astronomical Institute of the Academy of Sciences of the Czech Republic | 1987 Volume:63-70 | Number:70

Harvested from:

CDK

Metadata only:

false