[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-alert 6244] WZ Sge light curve now on-line!



Dear Colleagues,
as promised, I posted on my web site the light curve resulting from a very good quality
run. I report here my previous comment, with some additions.

The run has been 6.8-hours long. As expected, the light curve is definitely different from
last night and it is really outstanding. The curve looks like in my previous Aug. 04/05
run, where it had the "M" shape. But this time the lower peak is the right one.  It is
clear that this curve is the evolution of what I observed yesterday. An amazing feature is
just after the eclipses: sometimes the star keep a constant brightness for about 30
minutes, while sometimes it has a sort of mini-hump.I was wondering if that quite sharp
dip just at the exit of the main feature are the eclipse which are re-appearing. I
performed PDM analysis over the last 5 runs, getting the probbale period of 0.05742d.

here is the usual link:
http://vsnet.eurolink.it/comets/wzsge.htm

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