MISAO Project

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* Profile

MisV0531

R.A.17h57m16s.79
Decl.-28o53'53".4(2000.0)
Mag.11.8-15.9Rc
TypeM
Period356
Epoch2451430

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 356 days, brightness range of 11.8-15.9 mag(Rc), using the MACHO project data.

* Light Curve

    12.5  +--------------------------------------------------------+
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          |  *                                                     |
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          |  *                                                     |
    14.7  +--------------------------------------------------------+
       2451269                                                  2451453
     1999 Mar. 31                                             1999 Oct. 1

* Observations by MISAO Project

DateMagFilterObserver
1999 Apr. 8.7574214.6CKen-ichi Kadota
1999 Apr. 8.7579714.3CKen-ichi Kadota
1999 Sept. 23.4339812.6CKen-ichi Kadota
1999 Sept. 23.4344612.6CKen-ichi Kadota

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