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[vsnet-obs 21350] New Takamizawa variable (TmzV399)

New Takamizawa variable (TmzV399)

   Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV399).

TmzV399
= GSC5431.645 082153.19 -094013.3 (2000.0) 12.84 0
= USNO0750.06121512 082153.172 -094012.78 (2000.0)  9.4 13.1
= IRAS08194-0930 081928.6 -093037 (1950.0)
    F12=10.00  F25=4.78  F60=0.83  F100=1.00L
    VAR= 0 LRS= 1
    low S/N blue
    II: variable star with 'young' O-rich circumstellar shell
= 082152.4 -094001 (2000.0) TMSS-10192
= 082152.7 -094012 (2000.0) FSC08194-0930 9.518 4.820 0.817 0.932L
= 082153.0 -094014 (2000.0) IRAS08194-0930 10.250 4.812 0.797 1.000L 0% 2(LRS)
= 082153.0 -094014 (2000.0) SSC08194-0930 10.250 4.812 0.797 1.000L

  Takamizawa's comment:

  The star may be a semiregular variable with a range of 11.9-13.1p.

object         YYMMDD(UT)   mag  code
TmzV399        940505.456  131p  Tmz.VSOLJ
TmzV399        941111.717  127p  Tmz.VSOLJ
TmzV399        950220.543  129p  Tmz.VSOLJ
TmzV399        951222.721  121p  Tmz.VSOLJ
TmzV399        960211.531  121p  Tmz.VSOLJ
TmzV399        961208.645  123p  Tmz.VSOLJ
TmzV399        970227.504  122p  Tmz.VSOLJ
TmzV399        971013.813  121p  Tmz.VSOLJ
TmzV399        971203.733  119p  Tmz.VSOLJ
TmzV399        971231.663  120p  Tmz.VSOLJ
TmzV399        981115.792  119p  Tmz.VSOLJ
TmzV399        981117.735  119p  Tmz.VSOLJ
TmzV399        990208.547  121p  Tmz.VSOLJ
TmzV399        990404.460  127p  Tmz.VSOLJ

Observer's code:
  Tmz: K.Takamizawa (Saku-machi,Nagano,Japan)
       Inst.: 10cmR F4 twin patrol cameras  T-Max400 120
       Comparison stars mag.:GSC

Relayed from Kesao Takamizawa <GHA07243@nifty.ne.jp>

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