MISAO Project

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    MisV1250    

* Profile

MisV1250 = V721 Per

R.A.04h00m39s.65
Decl.+51o21'02".1(2000.0)
Mag.11.2-13.0C
TypeSR:
= USNO-A2.0 1350.04112356  04h00m39s.665 +51o21'02".04  Mag(R):12.7  M
  ag(B):16.6
= IRAS 03569+5112  04h00m39s.8 +51o21'02"  Ellipse:29x6"  P.A.:75  Flu
  x(12):1.603  Flux(25):0.6557  Flux(60):<0.4000  Flux(100):<17.99  Va
  r:54%
= MSX5C G150.2633-01.1917  04h00m39s.62 +51o21'01".1  InScanError:2.0"
    CrossScanError:1.6"  Flux(A):2.1002  Flux(B1):25.636  Flux(C):1.68
  65  Flux(D):1.5894(var)

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

NSVS Light Curve (NSVS 4237871)
NSVS Light Curve (NSVS 2085177)
NSVS Light Curve (NSVS 1989883)

* Discovery Information

Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered a new variable star MisV1250.

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, and confirmed by Ken-ichi Kadota.

The identification is researched by Taichi Kato (Kyoto University), Seiichi Yoshida, and other contributors.

* Light Curve

    11.1  +--------------------------------------------------------+
          |                 *                                      |
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          |  *                *                                    |
          |                   *                                    |
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          |                    *                          *        |
          |                    **                                  |
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          |                      *                                 |
          |                      *                           *     |
          |                      **                          *  *  |
          |                       *                          *     |
    13.1  +--------------------------------------------------------+
       2451597                                                  2452331
     2000 Feb. 22                                             2002 Feb. 25

* Observations by MISAO Project

DateMagFilterObserver
2000 Mar. 26.5283111.8CNobuo Ohkura
2000 Oct. 10.7203611.2CNobuo Ohkura
2000 Oct. 10.7222211.2CNobuo Ohkura
2000 Oct. 10.7240711.3CNobuo Ohkura
2000 Oct. 30.6672212.0CNobuo Ohkura
2000 Oct. 30.6690711.8CNobuo Ohkura
2000 Oct. 30.6709311.9CNobuo Ohkura
2000 Oct. 30.6727812.0CNobuo Ohkura
2000 Nov. 24.5928612.4CNobuo Ohkura
2000 Nov. 24.5947112.4CNobuo Ohkura
2000 Nov. 24.5965712.5CNobuo Ohkura
2000 Nov. 27.5658812.5CNobuo Ohkura
2000 Dec. 12.5368412.8CNobuo Ohkura
2000 Dec. 12.5386912.8CNobuo Ohkura
2000 Dec. 12.5565312.7CNobuo Ohkura
2000 Dec. 12.5584012.9CNobuo Ohkura
2000 Dec. 22.5057512.9CNobuo Ohkura
2000 Dec. 22.5076212.9CNobuo Ohkura
2000 Dec. 22.5094713.0CNobuo Ohkura
2001 Oct. 29.6456812.3CNobuo Ohkura
2001 Oct. 29.6476512.3CNobuo Ohkura
2001 Oct. 29.6496312.4CNobuo Ohkura
2001 Dec. 6.5737712.8CNobuo Ohkura
2001 Dec. 6.5757412.9CNobuo Ohkura
2001 Dec. 6.5777112.9CNobuo Ohkura
2001 Dec. 7.5590712.9CNobuo Ohkura
2001 Dec. 7.5610412.9CNobuo Ohkura
2001 Dec. 7.5630112.9CNobuo Ohkura
2001 Dec. 7.5649813.0CNobuo Ohkura
2001 Dec. 16.5295313.0CNobuo Ohkura
2002 Jan. 23.4501212.9CNobuo Ohkura
2002 Jan. 23.4520812.9CNobuo Ohkura

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