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[vsnet-obs 7331] USNO - rebrightening
- Date: Fri, 12 Sep 1997 04:38:29 +0200 (MET DST)
- To: VSNET - Observation <vsnet-obs@kusastro.kyoto-u.ac.jp>
- From: Rudolf Novak <rudolfn@klubovna.sci.muni.cz>
- Subject: [vsnet-obs 7331] USNO - rebrightening
- cc: Tonny Vanmunster <tvanmuns@innet.be>
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Dear colleagues,
I'v just reduced 3.6h long run of R-band filtered CCD photometry of USNO -
new var. in Cygnus. There is clearly visible that star is rising to
maximum - in first hour of observation it brigtened for about 0.3 mag and
then in the rest of observing run it was just about 0.1 mag. It seems that
tonight star cought near to maximum light. Total amplitude for this night
is 0.4 mag for 3.6 hour long run. No light oscialtions larger than 0.05
(which is preliminary uncertain of each point) were detected.
Have a nice day/night
Rudolf
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Rudolf Novak h-page: http://vsnet.sci.muni.cz/~rudolfn
Nicholas Copernicus Observatory e-mail: rudolfn@physics.muni.cz
and Planetarium in Brno Czech readers could try IBT at:
Kravi hora 2 http://vsnet.sci.muni.cz/~ibt
Brno 616 00
Czech Republic
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