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* Profile

MisV0477

R.A.17h57m37s.53
Decl.-28o02'46".5(2000.0)
Mag.12.2-16.3:Rc
TypeM
Period377
Epoch2450666
= USNO-A2.0_0600.29687396  17 57 37.525  -28 02 46.46  16.6R  19.6B
= IRAS 17544-2802  R.A.=17 57 36.71  Decl.=-28 02 49.3  (46 x 5", p.a.
  =91)  flux(12)=2.69  flux(25)=<3.09  flux(60)=<17.11  flux(100)=<226
  .00  0% variable

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

* Discovery Information

It was detected by the PIXY system as one of the candidates of new variable stars from images taken by Ken-ichi Kadota, Ageo City, Saitama, Japan, then confirmed by Seiichi Yoshida.

* Special Notes

Stefan Huemmerich and Klaus Bernhard revealed that it is a Mira type variable with a period of 377 days, brightness range of 12.2-16.3: mag(Rc), using the MACHO project data.

* Research and Publication

* Light Curve

    12.5  +--------------------------------------------------------+
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          |        v                                               |
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          |  v                                                     |
          |  v                                                     |
    14.5  +--------------------------------------------------------+
       2451269                                                  2451453
     1999 Mar. 31                                             1999 Oct. 1

* Observations by MISAO Project

DateMagFilterObserver
1999 Apr. 8.75605[14.3CKen-ichi Kadota
1999 Apr. 8.75661[14.4CKen-ichi Kadota
1999 Apr. 30.74204[14.1CKen-ichi Kadota
1999 Apr. 30.74247[14.1CKen-ichi Kadota
1999 Sept. 23.4327412.6CKen-ichi Kadota
1999 Sept. 23.4332412.6CKen-ichi Kadota

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