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[vsnet-newvar 1138] New Takamizawa variable (TmzV827)
- Date: Thu, 25 Oct 2001 18:16:30 +0900 (JST)
- To: dubois@simbad.u-strasbg.fr, gerard@simbad.u-strasbg.fr, samus@sai.msu.ru, vsnet-newvar
- From: Taichi Kato <tkato>
- Subject: [vsnet-newvar 1138] New Takamizawa variable (TmzV827)
- Cc: vsolj-obs@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-newvar@kusastro.kyoto-u.ac.jp
New Takamizawa variable (TmzV827)
Kesao Takamizawa (Nagano, Japan) reports the discovery of a new variable
star (TmzV827).
TmzV827
= GSC7963.31 204303.42 -375119.3 (2000.0) 13.59 0
= GSC7963.31 204303.44 -375118.1 (2000.0) 13.43 0
= GSC7963.31 204303.55 -375120.8 (2000.0) 13.19 0
= USNO0450.39301789 204303.424 -375119.64 (2000.0) 99.9 12.6
= USNO0450.39301805 204303.498 -375120.74 (2000.0) 9.4 13.3
= 204303.5 -375120 (2000.0) FSC20398-3802 14.610 6.470 1.094 0.617
= 204304.5 -375118 (2000.0) IRAS20398-3802 14.300 6.522 1.200 1.000L 5% 3(LRS)
= 204304.5 -375118 (2000.0) SSC20398-3802 14.300 6.522 1.200 1.000L
Takamizawa's comment:
The star may be a semiregular variable with a range of 12.4-13.0p.
Photographic magnitude estimates by VSOLJ members
object YYYYMMDD(UT) mag code
TmzV827 19940810.644 128p Tmz.VSOLJ
TmzV827 19950921.518 124p Tmz.VSOLJ
TmzV827 19950921.522 124p Tmz.VSOLJ
TmzV827 19960815.559 127p Tmz.VSOLJ
TmzV827 19960815.562 127p Tmz.VSOLJ
TmzV827 19970706.698 130p Tmz.VSOLJ
TmzV827 20011013.435 125p Tmz.VSOLJ
Observer's code:
Tmz: K.Takamizawa (Saku-machi,Nagano,Japan)
SASS (Saku All Sky Survey)
Inst.: 10cmR F4 twin patrol cameras and 25cm F2.8
Baker-Schmidt camera T-Max400 120
Comparison stars mag.:GSC
Relayed from Kesao Takamizawa <k-takamizawa@nifty.ne.jp>
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