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[vsnet-obs 14070] New Takamizawa variable stars (TmzV60,61)



   Kesao Takamizawa (Nagano, Japan) reports his discovery of new variable
stars (TmzV60,TmzV61)

   TmzV60 = GSC1626.1154 201542.97 +191602.6 (2000.0) 11.76 1 N
          = IRAS20134+1906 2.175 1.121 0.400L 1.531L 1%
          = SSC20134+1906 2.175 1.121 0.400L 1.531L

   Takamizawa's comment:
       The range of variability is 11.6-13.1p.
       The type of variability is SR.
       FR Sge(RR:) lies 6' north-east from this new variable star(TmzV60).


   TmzV61 = 051641.2 +501333 (2000.0),
            IRAS05128+5010 2.164 1.057 0.536L 1.216L 5%
          = SSC05128+5010 2.164 1.057 0.536L 1.216L

   Takamizawa's comment:
      R.A.=05h16m41s.0  Decl.=+50o13'31"(J2000.0) semi-accurate position.
      There is no GSC stars in and near this new variable star.
      The star is a Mira-type variable with a range of 11.0-<15.0p, and
      period of about 370days. The star is visible at mag 12 on Real-Sky CD.

Photographic magnitude estimates by VSOLJ members

object         YYMMDD(UT)   mag  code
TmzV60         940515.699  118p  Tmz.VSOLJ
TmzV60         940712.647  118p  Tmz.VSOLJ
TmzV60         941102.424  123p  Tmz.VSOLJ
TmzV60         941127.378  131p  Tmz.VSOLJ
TmzV60         941219.373  131p  Tmz.VSOLJ
TmzV60         950226.822  125p  Tmz.VSOLJ
TmzV60         950426.705  124p  Tmz.VSOLJ
TmzV60         950522.706  128p  Tmz.VSOLJ
TmzV60         950804.644  119p  Tmz.VSOLJ
TmzV60         951014.492  122p  Tmz.VSOLJ
TmzV60         961128.407  122p  Tmz.VSOLJ
TmzV60         970309.812  118p  Tmz.VSOLJ
TmzV60         970703.654  118p  Tmz.VSOLJ
TmzV60         970905.536  118p  Tmz.VSOLJ
TmzV60         971025.507  118p  Tmz.VSOLJ
TmzV60         971119.463  119p  Tmz.VSOLJ
TmzV60         980603.682  122p  Tmz.VSOLJ
TmzV60         980820.576  116p  Tmz.VSOLJ

TmzV61         941108.587  <150p  Tmz.VSOLJ
TmzV61         941224.470  <150p  Tmz.VSOLJ
TmzV61         950320.522  <150p  Tmz.VSOLJ
TmzV61         951128.600  <150p  Tmz.VSOLJ
TmzV61         960109.415  <140p  Tmz.VSOLJ
TmzV61         960922.738  134p  Tmz.VSOLJ
TmzV61         961015.740  145p  Tmz.VSOLJ
TmzV61         970802.740  120p  Tmz.VSOLJ
TmzV61         971123.606  <150p  Tmz.VSOLJ
TmzV61         971231.580  <150p  Tmz.VSOLJ
TmzV61         980318.457  <140p  Tmz.VSOLJ
TmzV61         980820.722  110p  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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