MISAO Project

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* Profile

MisV1381

R.A.04h43m07s.80
Decl.+57o19'08".0(2000.0)
Mag.12.32-12.95C
TypeEA
Period4.65
Epoch2451520.8
= GSC 3741-00200  04h43m07s.81 +57o19'07".4  Error:0.3"  Mag:12.88  Ma
  gError:0.40  Band:1  Class:0  Plate:01YF  Flag:T  Epoch:11 OCT 1983
= GSC 3741-00200  04h43m07s.80 +57o19'08".0  Error:0.3"  Mag:12.86  Ma
  gError:0.41  Band:1  Class:0  Plate:01OH  Flag:T  Epoch:11 OCT 1983
= USNO-A2.0 1425.05465124  04h43m07s.785 +57o19'08".09  Mag(R):12.7  M
  ag(B):13.7

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

NSVS Light Curve (NSVS 2123268)

* Discovery Information

Seiichi Yoshida, MISAO Project; Nobuo Ohkura and Youichirou Nakashima, Okayama, Japan, discovered new variable stars MisV1380 - MisV1383.

They were picked up by Seiichi Yoshida from the candidates of new variable stars detected by the PIXY system 2 from images taken by Nobuo Ohkura (MisV1380, MisV1381), or taken by Nobuo Ohkura and Youichirou Nakashima (MisV1382, MisV1383).

Seiichi Yoshida researched the NSVS data, confirmed the short periodic variation, and revealed the type and period of these stars.

* Light Curve


Light curve by the Northern Sky Variability Survey (NSVS) searched using SkyDOT.
SkyDOT is operated by the University of California for the National Nuclear Security Administration of the US Department of Energy.

* Observations by MISAO Project

DateMagFilterObserver
2000 Mar. 1.5986612.48CNobuo Ohkura
2000 Mar. 1.6005112.51CNobuo Ohkura
2000 Mar. 1.6023612.52CNobuo Ohkura
2000 Dec. 25.5591712.47CNobuo Ohkura
2000 Dec. 25.5610312.38CNobuo Ohkura
2000 Dec. 25.5628812.45CNobuo Ohkura
2001 Jan. 1.5344712.90CNobuo Ohkura
2001 Jan. 1.5363212.84CNobuo Ohkura
2001 Jan. 1.5381612.85CNobuo Ohkura
2001 Nov. 22.6388412.48CNobuo Ohkura
2001 Nov. 22.6408212.48CNobuo Ohkura
2001 Nov. 22.6427912.51CNobuo Ohkura
2001 Nov. 22.6447612.55CNobuo Ohkura
2002 Feb. 7.4399212.41CNobuo Ohkura
2002 Feb. 7.4418912.44CNobuo Ohkura
2002 Feb. 7.4438512.42CNobuo Ohkura
2004 Oct. 23.7032312.46CNobuo Ohkura
2004 Nov. 7.6463312.41CNobuo Ohkura
2004 Nov. 7.6502512.51CNobuo Ohkura
2004 Nov. 8.6487712.41CNobuo Ohkura
2004 Nov. 8.6527112.45CNobuo Ohkura
2004 Nov. 9.6071412.87CNobuo Ohkura
2004 Nov. 9.6110813.02CNobuo Ohkura
2004 Nov. 12.6469212.49CNobuo Ohkura
2004 Nov. 19.6224512.41CNobuo Ohkura
2004 Nov. 19.6263912.54CNobuo Ohkura
2004 Nov. 20.6222312.51CNobuo Ohkura
2004 Nov. 21.6125112.45CNobuo Ohkura
2004 Nov. 24.6160412.43CNobuo Ohkura
2004 Nov. 24.6199812.47CNobuo Ohkura
2004 Nov. 25.6232212.53CNobuo Ohkura
2004 Nov. 25.6271512.42CNobuo Ohkura
2007 Feb. 26.5427812.29CNobuo Ohkura and Youichirou Nakashima
2007 Feb. 26.5455912.37CNobuo Ohkura and Youichirou Nakashima
2007 Feb. 26.5484012.29CNobuo Ohkura and Youichirou Nakashima
2007 Feb. 28.4688812.31CNobuo Ohkura and Youichirou Nakashima
2007 Feb. 28.4716912.39CNobuo Ohkura and Youichirou Nakashima
2007 Feb. 28.4745012.32CNobuo Ohkura and Youichirou Nakashima

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