[vsnet-newvar 1741] New Bernhard variable (Brh V126)

["Klaus Bernhard" <kl.bernhard@aon.at>]

Dear colleagues!

I would like to send you observations of a new variable star
(Brh V126), 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 Brh V126  213625.4 +161555.1 (J2000) 10.3-10.9 (CCD)

comments:
Brh V126: GSC 1665 724
The comparison star is GSC 1665 260 (11.57 mag),
which has been checked for constant brightness.
The following observations and the USNO A2.0
colours (r: 10.8 mag, b: 13.0 mag) suggest 
a long period variable, type and period still unknown.

 object      YYMMDD(UT)   mag(CCD)   code

Brh V126    021008.8442    10.62    Brh.BAV
Brh V126    021112.8233    10.85    Brh.BAV
Brh V126    021113.8192    10.70    Brh.BAV
Brh V126    021120.7636    10.62    Brh.BAV
Brh V126    021123.7365    10.55    Brh.BAV
Brh V126    021208.7972    10.35    Brh.BAV
Brh V126    021208.7976    10.33    Brh.BAV
Brh V126    021208.7979    10.39    Brh.BAV
Brh V126    021209.7101    10.39    Brh.BAV
Brh V126    021210.7108    10.30    Brh.BAV

Regards,

Klaus Bernhard

Klaus Bernhard
Kafkaweg 5
A-4030 LINZ
AUSTRIA

kl.bernhard@aon.at
http://mitglied.lycos.de/klausbernhard/

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