I have imaged 1RXS J232953.9+062814 on the nights of 9/10 Nov, and 10/11 Nov from New Mexico. The star is approx 1.3 magnitudes fainter on 10/11 Nov compared to 9/10 Nov. On 10/11 Nov the amplitude was approx 0.4 magnitude. I will be submitting light curves shortly to CBA on the 10/11 Nov data. Tom Krajci ----- Original Message ----- From: "Tonny Vanmunster" <Tonny.Vanmunster@advalvas.be> To: <vsnet-alert@kusastro.kyoto-u.ac.jp>; <vsnet-campaign@kusastro.kyoto-u.ac.jp>; <vsnet-superoutburst@kusastro.kyoto-u.ac.jp> Cc: "cba-news" <news@cba.phys.columbia.edu> Sent: Sunday, November 11, 2001 8:01 AM Subject: RE: [vsnet-superoutburst 1171] 1RXS J232953.9+062814 outburst! (rebrightening?) - SUPEROUTBURSTING AGAIN > Dear colleagues, > > A quick reply on Kato's message below (I have to leave the observatory for a > few hours now, a more detailed analysis will follow later today). The > rebrightening of 1RXS J232953.9+062814, that started on Nov 09/10, clearly > has developed into a superoutburst again, as I can derive from last night's > observations (Nov 10/11) at CBA Belgium Observatory. I was able to track the > object for 6.2 hours under perfect skies. The resulting light curve is truly > impressive, showing again 0.2 - 0.25 mag superhumps, superimposed by more or > less complex humps. Overall, there was also a definite fading trend. > > I will further analyse the data, and distribute them later tonight. Please > continue monitoring this object ! > > Best regards, > Tonny Vanmunster > CBA Belgium Observatory > http://vsnet.lunarpages.com/cbabelgium > email : Tonny.Vanmunster@advalvas.be > > > -----Original Message----- > > From: owner-vsnet-superoutburst@kusastro.kyoto-u.ac.jp > > [mailto:owner-vsnet-superoutburst@kusastro.kyoto-u.ac.jp]On Behalf Of > > Taichi Kato > > Sent: Sunday 11 November 2001 2:37 AM > > To: vsnet-alert@kusastro.kyoto-u.ac.jp; > > vsnet-campaign@kusastro.kyoto-u.ac.jp; > > vsnet-superoutburst@kusastro.kyoto-u.ac.jp > > Subject: [vsnet-superoutburst 1171] 1RXS J232953.9+062814 outburst! > > (rebrightening?) > > > > > > 1RXS J232953.9+062814 outburst! (rebrightening?) > > > > Dear Colleagues, > > > > We have received new data from Tonny Vanmunster, which clearly showed > > a rise toward a new maximum!! The maximum was also recorded by Maciej > > Reszelski on Nov. 9.758 UT at mag 13.0 (vsnet-obs 36808). We > > have receieved > > reports of successful observations last night (Nov. 10) at Bisei > > (Okayama), > > Miyazaki University (Miyazaki) (both relayed by K. Torii, RIKEN), and by > > T. Tanabe and K. Matsumoto (Okayama). All observations will be analyzed > > in due time. A quick look at Vanmunster's rising branch shows little > > evidence of superhumps, which might indicate that the present outburst > > is a normal-outburst type post-superoutburst rebrightening (a similar > > phenomenon was also recorded in V485 Cen) or a separate normal outburst. > > > > Intensive observations are most strongly requested to follow > > the evolution > > of the present outburst as densely as possible. Snapshot and > > time-resolved > > spectroscopy is also very encouraged. > > > > Further contact: > > photometry: M. Uemura (uemura@kusastro.kyoto-u.ac.jp) > > spectroscopy: R. Ishioka (ishioka@kusastro.kyoto-u.ac.jp) > > > > Regards, > > Taichi Kato > > on behalf of the VSNET Collaboration team > > > >