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[vsnet-newvar 80] New Takamizawa variable (TmzV628)



New Takamizawa variable (TmzV628)

   Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV628).

TmzV628
= GSC3979.732 214148.90 +583707.6 (2000.0) 13.34 1
= GSC3979.732 214149.06 +583707.1 (2000.0) 13.33 6
= USNO1425.12340378 214149.048 +583706.99 (2000.0) 13.2 16.4
= IRAS21402+5823 214017.8 +582322 (1950.0)
    F12=0.48  F25=0.25L F60=2.29L F100=33.10L
    VAR=-1 LRS=-1
= 214149.3 +583705 (2000.0) IRAS21402+5823 0.476 0.250L 2.271L 34.600L -1%
= 214149.3 +583705 (2000.0) SSC21402+5823 0.476 0.250L 2.271L 34.600L

  Takamizawa's comment:

  The star may be a semiregular variable with a range of 13.2-14.0p.

object         YYMMDD(UT)   mag  code
TmzV628        940903.562  134p  Tmz.VSOLJ
TmzV628        970824.567  132p  Tmz.VSOLJ
TmzV628        970827.540  137p  Tmz.VSOLJ
TmzV628        971218.437  140p  Tmz.VSOLJ
TmzV628        980823.562  138p  Tmz.VSOLJ
TmzV628        980916.530  137p  Tmz.VSOLJ
TmzV628        990709.574  136p  Tmz.VSOLJ
TmzV628        990807.594  138p  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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