MISAO Project

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    MisV1239    

* Profile

MisV1239 = V959 Cas

R.A.00h12m02s.69
Decl.+55o05'19".6(2000.0)
Mag.11.97-12.61C
TypeEW
Period1.0650
Epoch2452960.2298
= USNO-A2.0 1425.00290138  00h12m02s.668 +55o05'19".39  Mag(R):11.9  M
  ag(B):13.0
= GSC 3656-01495  00h12m02s.65 +55o05'19".4  Error:0.2"  Mag:12.03  Ma
  gError:0.25  Band:1  Class:0  Plate:02RM  Flag:F  Epoch:11 OCT 1983

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

NSVS Light Curve (NSVS 1562513)

* Discovery Information

Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Kazuhiro Nakajima, Mie, Japan, discovered a new variable star MisV1239.

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 Kazuhiro Nakajima.

Kazuhiro Nakajima revealed it is a W UMa-type eclipsing variable with unfiltered CCD variations of 11.97 mag at maximum, 12.61 mag at primary minimum, 12.47 mag at secondary minimum, and period of 1.0650 days.

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

* Special Notes

Kazuhiro Nakajima's observations revealed it is a W UMa-type eclipsing variable with unfiltered CCD variations of 11.97 mag at maximum, 12.61 mag at primary minimum, 12.47 mag at secondary minimum, and period of 1.0650 days (IBVS 5600).

* Research and Publication

* Light Curve


New W UMa-type eclipsing variable MisV1239
Nakajima, K.; Yoshida, S.; Ohkura, N.

* Observations by MISAO Project

DateMagFilterObserver
2000 Aug. 29.5925211.96CNobuo Ohkura
2000 Aug. 29.5943811.90CNobuo Ohkura
2000 Aug. 29.5962311.88CNobuo Ohkura
2000 Oct. 4.5755612.31CNobuo Ohkura
2000 Oct. 4.5774212.25CNobuo Ohkura
2000 Oct. 4.5792712.25CNobuo Ohkura
2000 Oct. 4.5811312.28CNobuo Ohkura
2001 Nov. 16.4867212.10CNobuo Ohkura
2001 Nov. 16.4886912.14CNobuo Ohkura
2001 Nov. 16.4906612.22CNobuo Ohkura
2001 Nov. 28.4466011.95CNobuo Ohkura
2001 Nov. 28.4485611.96CNobuo Ohkura
2001 Nov. 28.4505312.01CNobuo Ohkura
2003 Sept. 13.6278912.00CNobuo Ohkura
2003 Sept. 13.6298711.98CNobuo Ohkura
2003 Sept. 13.6318512.04CNobuo Ohkura
2003 Sept. 14.6332112.06CNobuo Ohkura
2003 Sept. 14.6351912.02CNobuo Ohkura
2003 Sept. 14.6371612.03CNobuo Ohkura
2003 Sept. 15.6098711.93CNobuo Ohkura
2003 Sept. 15.6108411.99CNobuo Ohkura
2003 Sept. 15.6118312.25CNobuo Ohkura
2003 Sept. 15.6128112.14CNobuo Ohkura
2003 Sept. 15.6138012.20CNobuo Ohkura
2003 Sept. 15.6147812.31CNobuo Ohkura
2003 Sept. 16.6159312.24CNobuo Ohkura
2003 Sept. 16.6179112.21CNobuo Ohkura
2003 Sept. 16.6198712.18CNobuo Ohkura
2003 Sept. 18.6157212.41CNobuo Ohkura
2003 Sept. 18.6176912.48CNobuo Ohkura
2003 Sept. 22.6023011.79CNobuo Ohkura
2003 Sept. 22.6042711.76CNobuo Ohkura
2003 Sept. 22.6062411.90CNobuo Ohkura
2003 Sept. 27.5877812.40CNobuo Ohkura
2003 Sept. 27.5897512.39CNobuo Ohkura
2003 Sept. 27.5917112.45CNobuo Ohkura
2003 Sept. 28.5841712.21CNobuo Ohkura
2003 Sept. 28.5861312.18CNobuo Ohkura
2003 Sept. 28.5881012.21CNobuo Ohkura
2003 Sept. 29.5680212.08CNobuo Ohkura
2003 Sept. 29.5699911.99CNobuo Ohkura
2003 Sept. 29.5719612.01CNobuo Ohkura
2003 Sept. 30.5590312.00CNobuo Ohkura
2003 Sept. 30.5610012.13CNobuo Ohkura
2003 Sept. 30.5629611.95CNobuo Ohkura
2003 Oct. 25.5261212.12VNobuo Ohkura
2003 Oct. 25.5280912.13VNobuo Ohkura
2003 Oct. 25.5300612.19VNobuo Ohkura
2003 Oct. 29.5204912.33VNobuo Ohkura
2003 Oct. 29.5224512.31VNobuo Ohkura
2003 Oct. 29.5244212.42VNobuo Ohkura
2003 Oct. 30.5188912.20VNobuo Ohkura
2003 Oct. 30.5208712.18VNobuo Ohkura
2003 Oct. 30.5228412.22VNobuo Ohkura
2003 Nov. 4.4952912.62VNobuo Ohkura
2003 Nov. 4.4972612.55VNobuo Ohkura
2003 Nov. 4.4992112.55VNobuo Ohkura
2003 Nov. 7.5006912.19VNobuo Ohkura
2003 Nov. 7.5026712.18VNobuo Ohkura
2003 Nov. 7.5046412.20VNobuo Ohkura
2003 Nov. 13.4742712.47VNobuo Ohkura
2003 Nov. 13.4762412.50VNobuo Ohkura
2003 Nov. 13.4782112.53VNobuo Ohkura
2003 Nov. 16.4694912.18VNobuo Ohkura
2003 Nov. 16.4714712.17VNobuo Ohkura
2003 Nov. 16.4734412.11VNobuo Ohkura
2003 Nov. 17.4513012.18VNobuo Ohkura
2003 Nov. 17.4532612.21VNobuo Ohkura
2003 Nov. 17.4552312.23VNobuo Ohkura
2003 Nov. 21.4455412.46VNobuo Ohkura
2003 Nov. 21.4475112.40VNobuo Ohkura
2003 Nov. 21.4494812.38VNobuo Ohkura
2003 Nov. 22.4522812.24VNobuo Ohkura
2003 Nov. 22.4542412.27VNobuo Ohkura
2003 Nov. 22.4562012.34VNobuo Ohkura
2003 Nov. 25.4464812.05VNobuo Ohkura
2003 Nov. 25.4484412.06VNobuo Ohkura
2003 Nov. 25.4504212.12VNobuo Ohkura
2003 Dec. 3.4166112.17VNobuo Ohkura
2003 Dec. 3.4185612.21VNobuo Ohkura
2003 Dec. 3.4205312.25VNobuo Ohkura
2004 Oct. 16.5471312.09RcNobuo Ohkura
2004 Oct. 16.5510612.04RcNobuo Ohkura
2004 Oct. 16.5550012.07RcNobuo Ohkura
2004 Oct. 16.5589412.17RcNobuo Ohkura
2004 Oct. 21.5163712.84RcNobuo Ohkura
2004 Oct. 21.5202912.79RcNobuo Ohkura
2004 Oct. 21.5242212.94RcNobuo Ohkura
2004 Oct. 21.5281612.86RcNobuo Ohkura
2004 Oct. 27.5057412.21RcNobuo Ohkura
2004 Oct. 27.5096812.26RcNobuo Ohkura
2004 Oct. 27.5136012.39RcNobuo Ohkura
2004 Oct. 28.5024912.36VNobuo Ohkura
2004 Oct. 28.5064212.47VNobuo Ohkura
2004 Nov. 1.5017212.21RcNobuo Ohkura
2004 Nov. 3.5013812.20RcNobuo Ohkura
2004 Nov. 3.5053112.17RcNobuo Ohkura
2004 Nov. 3.5092511.97RcNobuo Ohkura
2004 Nov. 6.4732812.80RcNobuo Ohkura
2004 Nov. 6.4772012.71RcNobuo Ohkura
2004 Nov. 6.4811313.01RcNobuo Ohkura
2004 Nov. 7.4659612.35RcNobuo Ohkura
2004 Nov. 7.4698812.44RcNobuo Ohkura
2004 Nov. 7.4738212.50RcNobuo Ohkura
2004 Nov. 7.4777512.31RcNobuo Ohkura
2004 Nov. 9.4723712.22RcNobuo Ohkura
2004 Nov. 9.4763012.01RcNobuo Ohkura
2004 Nov. 9.4802312.05RcNobuo Ohkura
2004 Nov. 12.4624012.34RcNobuo Ohkura
2004 Nov. 12.4663312.43RcNobuo Ohkura
2004 Nov. 12.4666112.08RcNobuo Ohkura
2004 Nov. 12.4744812.21RcNobuo Ohkura
2004 Nov. 19.4460312.14RcNobuo Ohkura
2004 Nov. 19.4499512.19RcNobuo Ohkura
2004 Nov. 19.4538912.01RcNobuo Ohkura
2004 Nov. 20.4382912.52RcNobuo Ohkura
2004 Nov. 20.4422212.42RcNobuo Ohkura
2004 Nov. 20.4425312.32RcNobuo Ohkura
2004 Nov. 20.4461612.27RcNobuo Ohkura
2004 Nov. 20.4464811.99RcNobuo Ohkura
2004 Nov. 20.4504212.33RcNobuo Ohkura
2004 Nov. 21.4278912.84RcNobuo Ohkura
2004 Nov. 21.4318312.61RcNobuo Ohkura
2004 Nov. 21.4357612.59RcNobuo Ohkura
2004 Nov. 21.4397012.54RcNobuo Ohkura
2004 Nov. 22.4258012.70RcNobuo Ohkura
2004 Nov. 22.4297312.74RcNobuo Ohkura
2004 Nov. 22.4300712.80RcNobuo Ohkura
2004 Nov. 22.4336712.48RcNobuo Ohkura
2004 Nov. 22.4340012.88RcNobuo Ohkura
2004 Nov. 22.4379312.59RcNobuo Ohkura
2004 Nov. 23.4228012.40RcNobuo Ohkura
2004 Nov. 23.4231112.46RcNobuo Ohkura
2004 Nov. 23.4267412.32RcNobuo Ohkura
2004 Nov. 23.4270512.32RcNobuo Ohkura
2004 Nov. 23.4306712.25RcNobuo Ohkura
2004 Nov. 23.4309612.41RcNobuo Ohkura
2004 Nov. 23.4349112.54RcNobuo Ohkura
2004 Nov. 24.4352912.33RcNobuo Ohkura
2004 Nov. 24.4356112.18RcNobuo Ohkura
2004 Nov. 24.4392212.19RcNobuo Ohkura
2004 Nov. 24.4395412.04RcNobuo Ohkura
2004 Nov. 24.4431612.19RcNobuo Ohkura
2004 Nov. 24.4434712.35RcNobuo Ohkura
2004 Nov. 24.4474112.18RcNobuo Ohkura
2004 Nov. 25.4424712.26RcNobuo Ohkura
2004 Nov. 25.4503512.24RcNobuo Ohkura
2004 Nov. 25.4506512.24RcNobuo Ohkura
2004 Nov. 25.4545812.14RcNobuo Ohkura
2004 Nov. 29.3790312.65RcNobuo Ohkura
2004 Nov. 29.3829412.39RcNobuo Ohkura
2004 Nov. 29.3868612.44RcNobuo Ohkura
2004 Nov. 30.4214012.92RcNobuo Ohkura
2004 Nov. 30.4253112.52RcNobuo Ohkura
2004 Nov. 30.4292412.53RcNobuo Ohkura
2004 Dec. 14.3892112.42RcNobuo Ohkura

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