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[vsnet-obs 24334] New variable (BeV29)
- Date: Fri, 29 Oct 99 18:49:22 PDT
- To: vsnet-obs@kusastro.kyoto-u.ac.jp, dubois@simbad.u-strasbg.fr, gerard@simbad.u-strasbg.fr, samus@sai.msu.su
- From: "Klaus Bernhard" <klaus.bernhard@vpn.at>
- Subject: [vsnet-obs 24334] New variable (BeV29)
- Cc: herbert.raab@ris.at, "Chris Lloyd" <cl@astro1.bnsc.rl.ac.uk>, "Mike Collins" <101763.3365@compuserve.com>, "Wolfgang Moschner" <wolfgang.moschner@t-online.de>
- Priority: Normal
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
Dear colleagues!
I would like to send you observations of a new variable star (BeV29),
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 BeV29 220140.8 N103718 (J2000) 12.5 13.5(CCD)
comments:
BeV29: GSC 1139 11
Comparison star was for all measurements GSC 1139 1419 (11.8 mag),
which was checked to be constant.
Data analysis was made by Chris Lloyd, UK. His comment:
From the look of the data this may be a longer period
Algol.
object YYMMDD(UT) mag (CCD) code
BeV29 990909.9416 12.58 BRH.BAV
BeV29 990910.9486 13.49 BRH.BAV
BeV29 990911.9403 12.51 BRH.BAV
BeV29 990912.9403 12.47 BRH.BAV
BeV29 990913.9326 12.54 BRH.BAV
BeV29 990914.9625 12.59 BRH.BAV
BeV29 990923.9055 12.46 BRH.BAV
BeV29 990924.9048 12.52 BRH.BAV
BeV29 990927.8993 12.53 BRH.BAV
BeV29 991001.9882 12.51 BRH.BAV
Regards,
Klaus Bernhard
Klaus Bernhard
Kafkaweg 5
A-4030 LINZ
AUSTRIA
e-mail:
klaus.bernhard@vpn.at
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