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

[vsnet-obs 19012] New Takamizawa variable (TmzV184)

New Takamizawa variable (TmzV184)

   Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV184).

TmzV184
= GSC3332.1 041219.44 +484005.4 (2000.0) 13.17 1
= USNO1350.04423052 041219.439 +484005.53 (2000.0) 12.0 16.2
= IRAS04086+4832 040838.2 +483223 (1950.0)
    F12=6.92  F25=2.75  F60=0.52  F100=2.51L
    VAR=14 LRS=-1
    II: variable star with 'young' O-rich circumstellar shell
= 041219.1 +484003 (2000.0) IRAS04086+4832 6.630 2.730 0.520 2.503L 14%
= 041219.1 +484003 (2000.0) SSC04086+4832 6.630 2.730 0.520 2.503L

  Takamizawa's comment:

  The star may be a semiregular variable  with  a renge of 12.9-14.0p.

Photographic magnitude estimates by VSOLJ members

object         YYMMDD(UT)   mag  code
TmzV184        940910.701  139p  Tmz.VSOLJ
TmzV184        941108.549  130p  Tmz.VSOLJ
TmzV184        950823.720  130p  Tmz.VSOLJ
TmzV184        951127.554  129p  Tmz.VSOLJ
TmzV184        970714.728  129p  Tmz.VSOLJ
TmzV184        970802.707  136p  Tmz.VSOLJ
TmzV184        971010.696  133p  Tmz.VSOLJ
TmzV184        971123.526  140p  Tmz.VSOLJ
TmzV184        971221.456  136p  Tmz.VSOLJ
TmzV184        980820.706  134p  Tmz.VSOLJ
TmzV184        990109.498  129p  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