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[vsnet-newvar 275] New Bernhard variable (BeV36)
- Date: Fri, 03 Mar 2000 13:32:00 -0800
- To: "dubois@simbad.u-strasbg.fr" <dubois@simbad.u-strasbg.fr>, "gerard@simbad.u-strasbg.fr" <gerard@simbad.u-strasbg.fr>, "samus@sai.msu.ru" <samus@sai.msu.ru>, "vsnet-newvar@kusastro.kyoto-u.ac.jp" <vsnet-newvar@kusastro.kyoto-u.ac.jp>
- From: Klaus Bernhard <klaus.bernhard@vpn.at>
- Subject: [vsnet-newvar 275] New Bernhard variable (BeV36)
- CC: Wolfgang Moschner <wolfgang.moschner@t-online.de>, Herbert Raab <herbert.raab@ris.at>, Chris Lloyd <cl@astro1.bnsc.rl.ac.uk>, Andreas Berthold <andreasberthold@hotmail.com>, "101763.3365@compuserve.com" <101763.3365@compuserve.com>
- Sender: owner-vsnet-newvar@kusastro.kyoto-u.ac.jp
Dear colleagues!
I would like to send you observations of a new variable star (BeV36),
which I have discovered in a systematic CCD-based search for new
variables.
In each observing run typically 400 images are taken of several survey
fields.
The frames are processed automatically.
Instruments:
CCD-camera:Starlight Xpress SX (unfiltered)
Telescope: Celestron-8 (20 cm Schmidt-Cassegrain)
New variable star:
new BeV36 062454.0 N101405 (J2000) 11.7 12.1(CCD)
comments:
BeV36: GSC 736 1615
Comparison star was for all measurements GSC 736 765 (11.9 mag),
which was checked to be constant.
Data analysis was made by Chris Lloyd, UK. His comment:
GSC 736.1615 shows a single series of frequencies around 2.800
cycles/day and its one-day aliases.
This star is probably a weakly eclipsing variable
and the best period is probably 1.256 or 0.555 days (or twice these).
object YYMMDD(UT) mag (CCD) code
BeV36 000111.9403 11.73 BRH.BAV
BeV36 000124.9174 12.10 BRH.BAV
BeV36 000125.9472 11.82 BRH.BAV
BeV36 000126.9444 11.72 BRH.BAV
BeV36 000127.9160 11.78 BRH.BAV
BeV36 000201.9076 11.74 BRH.BAV
BeV36 000203.9375 12.11 BRH.BAV
BeV36 000204.8840 11.72 BRH.BAV
BeV36 000210.9222 11.72 BRH.BAV
Regards,
Klaus Bernhard
Klaus Bernhard
Kafkaweg 5
A-4030 LINZ
AUSTRIA
e-mail:
klaus.bernhard@vpn.at
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