[vsnet-alert 6230] WZ Sge: still different!

[Gianluca Masi <gianmasi@fr.flashnet.it>]

Dear Colleagues,

On Aug. 07/08 I still performed time-series photometry with a 5.6-hours coverage; the sky
was very excellent and the data quality is very high.

The star's behaviour once again changed! Maxima are showing a more complex shape and they
differ each other. It is very interesting to note the eclipse shape, as the last one I
recorded is very sharp, while the others are broader, especially the first one. Eclipses
are now re-occuring in excellent agreement with the ephemeris. The very first part of the
run is interesting, as the star forned a clear secondary maximum.  I perfordem PDM
analysis on the total of my last four runs, getting a probable candidate of 0.0571d.

Regards,
Gianluca

-- 
***********************************************************************
* Gianluca Masi                           "Two things fill the soul   *
* Via Madonna de Loco, 47               with awe and reverence [...]: *
* 03023 Ceccano (FR)                     the starry sky above me and  *
* ITALY                                    the moral law within me"   *
* e-mail: gianmasi@fr.flashnet.it                                     *
* web:  http://vsnet.eurolink.it/comets/                  I. Kant       *
* Minor Planet Center Obs. Code: 470 - Ceccano                        *
* Center for Backyard Astrophysics - Italy                            *
* VSNET Collaboration Team member                                     *
* CCD-astrometry-photometry@egroup.com mailing-list moderator         *
***********************************************************************

VSNET Home Page

Return to Daisaku Nogami

---

vsnet-adm@kusastro.kyoto-u.ac.jp