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[vsnet-obs 21346] New Takamizawa variable (TmzV395)



New Takamizawa variable (TmzV395)

   Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV395).

TmzV395
= USNO0825.05959267 080430.658 -030748.63 (2000.0) 11.1 16.4
= IRAS08019-0259 080159.9 -025916 (1950.0)
    F12=6.92  F25=4.36  F60=1.32  F100=1.00L
    VAR=94 LRS=-1
    VII: variable star with more evolved C-rich circumstellar shell
= 080430.0 -030746 (2000.0) FSC08019-0259 6.943 4.444 1.088 0.821L
= 080430.5 -030749 (2000.0) IRAS08019-0259 6.705 4.306 1.269 1.000L 94%
= 080430.5 -030749 (2000.0) SSC08019-0259 6.705 4.306 1.269 1.000L
= 080431.4 -030657 (2000.0) DO2402
= 080436.6 -030733 (2000.0) CS2028 - 12 - -

  Takamizawa's comment:

  The star may be a Mira-type variable with a range of 11.8-14.8p.

object         YYMMDD(UT)   mag  code
TmzV395        940505.465  132p  Tmz.VSOLJ
TmzV395        941111.708  138p  Tmz.VSOLJ
TmzV395        950220.543  148p  Tmz.VSOLJ
TmzV395        951025.790  133p  Tmz.VSOLJ
TmzV395        951222.721  142p  Tmz.VSOLJ
TmzV395        961021.796  118p  Tmz.VSOLJ
TmzV395        961208.645  122p  Tmz.VSOLJ
TmzV395        970227.512  138p  Tmz.VSOLJ
TmzV395        971203.733  137p  Tmz.VSOLJ
TmzV395        971231.663  143p  Tmz.VSOLJ
TmzV395        981117.732  145p  Tmz.VSOLJ
TmzV395        990404.467  147p  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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