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[vsnet-newvar 4] New Takamizawa variable (TmzV624)

New Takamizawa variable (TmzV624)

   Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV624).

TmzV624
= GSC71.544 034927.61 +060440.1 (2000.0) 14.88 1
= USNO0900.00873208 034927.646 +060440.19 (2000.0) 10.7 14.9
= IRAS03467+0555 034647.8 +055532 (1950.0)
    F12=6.31  F25=2.51  F60=0.44L F100=1.44L
    VAR=13 LRS=-1
 possibly II: variable star with 'young' O-rich circumstellar shell
= 034927.3 +060437 (2000.0) IRAS03467+0555 6.343 2.411 0.453L 1.401L 13%
= 034927.3 +060437 (2000.0) SSC03467+0555 6.343 2.411 0.453L 1.401L
= 034927.3 +060440 (2000.0) FSC03467+0555 6.427 2.403 0.303 1.558L

  Takamizawa's comment:

  The star may be a Mira-type variable with a range of 11.1-<15.3p,
  and a period of about 345days.

object         YYMMDD(UT)   mag  code
TmzV624        940810.735  140p  Tmz.VSOLJ
TmzV624        940910.756  138p  Tmz.VSOLJ
TmzV624        941104.711  111p  Tmz.VSOLJ
TmzV624        941223.488  122p  Tmz.VSOLJ
TmzV624        950217.424  148p  Tmz.VSOLJ
TmzV624        950823.745  <153p  Tmz.VSOLJ
TmzV624        951020.731  116p  Tmz.VSOLJ
TmzV624        960110.506  138p  Tmz.VSOLJ
TmzV624        960815.735  125p  Tmz.VSOLJ
TmzV624        961202.485  138p  Tmz.VSOLJ
TmzV624        961229.390  145p  Tmz.VSOLJ
TmzV624        971010.724  128p  Tmz.VSOLJ
TmzV624        971101.660  134p  Tmz.VSOLJ
TmzV624        971123.551  143p  Tmz.VSOLJ
TmzV624        981112.572  140p  Tmz.VSOLJ
TmzV624        990109.522  <148p  Tmz.VSOLJ
TmzV624        990724.753  118p  Tmz.VSOLJ
TmzV624        991129.571  152p  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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