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[vsnet-newvar 584] New Bernhard variable (BeV62)
- Date: Mon, 11 Sep 2000 18:37:05 -0700
- 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 <kl.bernhard@aon.at>
- Subject: [vsnet-newvar 584] New Bernhard variable (BeV62)
- CC: Wolfgang Moschner <wolfgang.moschner@t-online.de>, Herbert Raab <herbert.raab@ris.at>, Chris Lloyd <cl@astro1.bnsc.rl.ac.uk>, "101763.3365@compuserve.com" <101763.3365@compuserve.com>, Seiichi Yoshida <comet@aerith.net>, Andreas Berthold <andreas.berthold@chello.at>
- Sender: owner-vsnet-newvar@kusastro.kyoto-u.ac.jp
Dear colleagues!
I would like to send you observations of a new variable star (BeV62),
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 BeV62 175023.7 +035527.4 (J2000) 11.8 12.1 (CCD) SR?
comments:
BeV62: GSC 424 792
Comparison star was for all measurements GSC 424 1945 (12.0 mag),
which was checked to be constant.
The apparently slow change in brightness and a long run
during one night (000826; about three hours), which indicated
no change in brightness, suggest a SR-variable.
Though USNO A2.0 shows no red star (r=12.6, b=13.4).
object YYMMDD(UT) mag (CCD) code
BeV62 000702.9291 12.02 BRH.BAV
BeV62 000706.9305 11.87 BRH.BAV
BeV62 000717.9062 11.86 BRH.BAV
BeV62 000722.9152 11.95 BRH.BAV
BeV62 000731.9041 11.99 BRH.BAV
BeV62 000801.8993 11.97 BRH.BAV
BeV62 000809.9138 11.90 BRH.BAV
BeV62 000811.8777 11.82 BRH.BAV
BeV62 000812.8833 11.85 BRH.BAV
BeV62 000814.8798 11.82 BRH.BAV
BeV62 000820.8736 11.93 BRH.BAV
BeV62 000826.8097 11.99 BRH.BAV
BeV62 000826.9236 11.99 BRH.BAV
BeV62 000901.7993 12.12 BRH.BAV
BeV62 000901.8006 12.15 BRH.BAV
BeV62 000901.8020 12.07 BRH.BAV
BeV62 000904.8506 11.89 BRH.BAV
BeV62 000904.8520 11.93 BRH.BAV
BeV62 000904.8534 11.92 BRH.BAV
BeV62 000908.7902 11.94 BRH.BAV
BeV62 000908.7916 11.95 BRH.BAV
BeV62 000908.7930 11.98 BRH.BAV
BeV62 000910.7847 11.88 BRH.BAV
BeV62 000910.7861 11.90 BRH.BAV
BeV62 000910.7875 11.90 BRH.BAV
Regards,
Klaus Bernhard
Klaus Bernhard
Kafkaweg 5
A-4030 LINZ
AUSTRIA
e-mail:
kl.bernhard@aon.at
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