------------------------------------------------------ PHOTOMETRIC CCD OBSERVATIONS OF VARIABLE STARS ------------------------------------------------------ CENTER FOR BACKYARD ASTROPHYSICS (CBA) DENMARK Observer : Lasse Teist Jensen Address : Sdervej 38, DK - 8350 Hundslund , Denmark E-mail : ltj@cci.dk (at work) : teist@image.dk (at home) Phone : (45) 86 55 02 13 CBA Denmark Page: http://vsnet.astro.columbia.edu/~cba/dk Instruments: 0.25-m f/6.3 SCT , ST-6 SBIG CCD Dear Colleagues, Selected CCD results: 0829+53 SW UMA 2451595.2562 11.44 JLT, data point from a 11.5 hour time series showing 8.5 superhumps with amplitude 0.15-0.2 mag. Regards Lasse Teist Jensen (JLT)