New Takamizawa variable (TmzV621) Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable star (TmzV621). TmzV621 = GSC3971.637 214049.93 +554758.2 (2000.0) 11.66 1 N = USNO1425.12314528 214050.010 +554758.39 (2000.0) 11.0 14.7 = IRAS21392+5534 213912.5 +553414 (1950.0) F12=0.48 F25=0.25L F60=2.29L F100=30.19L VAR=-1 LRS=-1 = 214050.0 +554754 (2000.0) IRAS21392+5534 0.475 0.250L 2.193L 31.420L -1% = 214050.0 +554754 (2000.0) SSC21392+5534 0.475 0.250L 2.193L 31.420L Takamizawa's comment: The star may be a semiregular variable with a range of 11.8-12.8p. object YYMMDD(UT) mag code TmzV621 940903.562 128p Tmz.VSOLJ TmzV621 970824.567 118p Tmz.VSOLJ TmzV621 970827.540 127p Tmz.VSOLJ TmzV621 971218.437 123p Tmz.VSOLJ TmzV621 980823.562 123p Tmz.VSOLJ TmzV621 980916.530 122p Tmz.VSOLJ TmzV621 990709.574 125p Tmz.VSOLJ TmzV621 990807.594 123p 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>