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[vsnet-obs 22050] New Takamizawa variable (TmzV501)
- Date: Sat, 31 Jul 1999 12:57:03 +0900 (JST)
- To: dubois@simbad.u-strasbg.fr, gerard@simbad.u-strasbg.fr, samus@sai.msu.ru, vsnet-obs
- From: Taichi Kato <tkato>
- Subject: [vsnet-obs 22050] New Takamizawa variable (TmzV501)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
New Takamizawa variable (TmzV501)
Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV501).
TmzV501
= GSC6598.208 090810.05 -281910.9 (2000.0) 11.47 0
= GSC6598.208 090810.18 -281910.6 (2000.0) 11.01 0
= USNO0600.07232947 090810.157 -281910.21 (2000.0) 11.1 11.2
= IRAS09060-2807 090601.4 -280705 (1950.0)
F12=3.63 F25=2.51 F60=0.63 F100=1.00L
VAR= 0 LRS=-1
IIIa: variable star with more evolved O-rich c.s. shell
= 090810.5 -281913 (2000.0) CPD-27.3642 10.0
= 090809.7 -281908 (2000.0) FSC09060-2806 3.902 2.523 0.642 1.375L
= 090810.5 -281915 (2000.0) IRAS09060-2807 3.784 2.533 0.652 1.000L 0%
= 090810.5 -281915 (2000.0) SSC09060-2807 3.784 2.533 0.652 1.000L
= 090811.7 -281819 (2000.0) CD-27.6284 9.2
Takamizawa's comment:
The star may be a semiregular variable with a range of 11.7-12.4p.
object YYMMDD(UT) mag code
TmzV501 940816.724 121p Tmz.VSOLJ
TmzV501 950203.655 122p Tmz.VSOLJ
TmzV501 971105.779 119p Tmz.VSOLJ
TmzV501 980102.642 124p Tmz.VSOLJ
TmzV501 980322.524 123p Tmz.VSOLJ
TmzV501 981117.792 117p 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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