[Message Prev][Message Next][Thread Prev][Thread Next][Message Index][Thread Index]

[vsnet-obs 21781] New Takamizawa variable (TmzV452)

New Takamizawa variable (TmzV452)

   Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV452).

TmzV452
= GSC7122.892 081654.20 -301318.8 (2000.0) 12.80 0 N
= USNO0525.06680926 081654.237 -301318.29 (2000.0) 11.9 12.7
= IRAS08149-3003 081454.0 -300355 (1950.0)
    F12=4.78  F25=1.58  F60=0.44  F100=1.74L
    VAR=96 LRS=-1
    VII: variable star with more evolved C-rich circumstellar shell
= 081655.5 -301314 (2000.0) IRAS08148-3003 4.661 1.540 0.428 1.694L 96%
= 081655.5 -301314 (2000.0) SSC08148-3003 4.661 1.540 0.428 1.694L
= 081648.0 -301200 (2000.0) C(Buscombe) - - -

  Takamizawa's comment:

  The star may be a semiregular variable with a range of 13.0-13.6p.

object         YYMMDD(UT)   mag  code
TmzV452        941111.724  133p  Tmz.VSOLJ
TmzV452        950220.528  135p  Tmz.VSOLJ
TmzV452        951118.735  133p  Tmz.VSOLJ
TmzV452        951222.701  133p  Tmz.VSOLJ
TmzV452        960211.540  132p  Tmz.VSOLJ
TmzV452        961021.828  135p  Tmz.VSOLJ
TmzV452        970227.495  132p  Tmz.VSOLJ
TmzV452        971013.806  131p  Tmz.VSOLJ
TmzV452        971103.834  130p  Tmz.VSOLJ
TmzV452        971203.741  132p  Tmz.VSOLJ
TmzV452        971231.679  132p  Tmz.VSOLJ
TmzV452        980322.516  133p  Tmz.VSOLJ
TmzV452        981115.785  134p  Tmz.VSOLJ
TmzV452        990208.537  132p  Tmz.VSOLJ
TmzV452        990404.452  136p  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>

VSNET Home Page

Return to Daisaku Nogami

vsnet-adm@kusastro.kyoto-u.ac.jp