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* Profile

MisV1109

R.A.20h40m43s.80
Decl.+36o21'21".6(2000.0)
Mag.12.9-14.0C
= 2MASS 204043.858 +362121.46 (2000.0)  8.582  7.437  6.900

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

* Discovery Information

Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, Ageo, Saitama, Japan, discovered a new variable star MisV1109.

It was picked up by Seiichi Yoshida from the candidates of new variable stars detected by the PIXY system 2 from images taken by Nobuo Ohkura comparing with images taken by Ken-ichi Kadota, and confirmed by Ken-ichi Kadota.

The identification is researched by Taichi Kato (Kyoto University), John Greaves (the United Kingdom), and Seiichi Yoshida.

* Light Curve

    12.8  +--------------------------------------------------------+
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    14.1  +--------------------------------------------------------+
       2451347                                                  2451830
     1999 June 17                                             2000 Oct. 12

* Observations by MISAO Project

DateMagFilterObserver
1999 July 9.7721214.0CKen-ichi Kadota
1999 July 9.7725713.9CKen-ichi Kadota
1999 Nov. 21.4749513.4CKen-ichi Kadota
1999 Nov. 21.4753813.4CKen-ichi Kadota
2000 Sept. 20.4623113.0CNobuo Ohkura
2000 Sept. 20.4641612.9CNobuo Ohkura

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