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* Profile

MisV1031 = V2319 Cyg

R.A.20h38m19s.74
Decl.+34o12'20".3(2000.0)
Mag.11.4-13.6C
TypeM?
= IRAS 20363+3401  R.A.=20 38 19.81  Decl.=+34 12 21.3  (24 x 5", p.a.
  =63)  flux(12)=6.21  flux(25)=5.10  flux(60)=0.68  flux(100)=<36.21 
   99% variable
= 2MASS 203819.812 +341220.71 (2000.0)  7.216  5.992  5.095

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 MisV1031.

It was picked up by Yoshida from the candidates of new variable stars detected by the PIXY system from images taken by Ohkura comparing with images taken by Kadota. Kadota and Yoshida judged it as a real variable star.

The identification with the 2MASS data is by Taichi Kato.

* Light Curve

    11.3  +--------------------------------------------------------+
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          |  *                                                     |
    13.7  +--------------------------------------------------------+
       2451350                                                  2451780
     1999 June 20                                             2000 Aug. 23

* Observations by MISAO Project

DateMagFilterObserver
1999 July 9.7742213.6CKen-ichi Kadota
1999 July 9.7747013.6CKen-ichi Kadota
2000 Aug. 3.5410411.4CNobuo Ohkura
2000 Aug. 3.5428911.5CNobuo Ohkura

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