[vsnet-alert 17953] ASASSN-14jv - a new UGWZ variable star

Tonny Vanmunster tonny.vanmunster at gmail.com
Tue Nov 11 10:39:45 JST 2014


Dear colleagues,

I just finished a 5hrs unfiltered CCD photometry session of this target at
CBA Belgium Observatory, under moderate sky conditions. The resulting
detrended light curve clearly shows double humped superhumps with a 0.05 mag
amplitude, hence indicating that this object is a new UGWZ CV. 

A very preliminary period analysis using the ANOVA method (Peranso), yields
a period of 0.053(2) d. 

Observations were made with a 0.35-m f/6.3 telescope and STT-3200ME CCD
camera (unfiltered), and have been sent to CBA and VSNET for further
analysis.

Best regards
Tonny  

www.cbabelgium.com
www.peranso.com


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