[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]
[vsnet-newvar 545] New Bernhard variable (BeV54)
- Date: Mon, 21 Aug 2000 18:56:31 -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 545] New Bernhard variable (BeV54)
- 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 (BeV54),
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 BeV54 192157.3 +035554.9 (J2000) 12.4 12.9 (CCD) SR
comments:
BeV54: GSC 472 1560
Comparison star was for all measurements GSC 472 2308 (11.8 mag),
which was checked to be constant.
The apparently slow change in brightness and the red colour
(USNO A2.0 r:12.8 mag, b:16.4 mag) suggest a SR-variable.
object YYMMDD(UT) mag (CCD) code
BeV54 000706.9937 12.86 BRH.BAV
BeV54 000717.9701 12.84 BRH.BAV
BeV54 000722.9784 12.51 BRH.BAV
BeV54 000731.9673 12.42 BRH.BAV
BeV54 000801.9625 12.50 BRH.BAV
BeV54 000809.9770 12.55 BRH.BAV
BeV54 000811.9416 12.56 BRH.BAV
BeV54 000819.9340 12.64 BRH.BAV
BeV54 000820.9368 12.75 BRH.BAV
Regards,
Klaus Bernhard
Klaus Bernhard
Kafkaweg 5
A-4030 LINZ
AUSTRIA
e-mail:
kl.bernhard@aon.at
Return to Daisaku Nogami
vsnet-adm@kusastro.kyoto-u.ac.jp
VSNET Home Page