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* Profile

MisV1405

R.A.07h26m57s.49
Decl.+41o27'50".8(2000.0)
Mag.13.28-13.72C
TypeEW
Period0.8398
Epoch2451493.84
= GSC 2965-00231  07h26m57s.49 +41o27'50".3  Error:0.3"  Mag:12.73  Ma
  gError:0.40  Band:1  Class:0  Plate:00VU  Flag:T  Epoch:01 SEP 1983
= GSC 2965-00231  07h26m57s.49 +41o27'50".4  Error:0.2"  Mag:13.44  Ma
  gError:0.40  Band:1  Class:0  Plate:01H9  Flag:T  Epoch:09 JAN 1983
= USNO-A2.0 1275.06924431  07h26m57s.493 +41o27'50".73  Mag(R):13.9  M
  ag(B):14.2

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

NSVS Light Curve (NSVS 4707763)

* Discovery Information

Seiichi Yoshida, MISAO Project; Nobuo Ohkura and Youichirou Nakashima, Okayama, Japan, discovered new variable stars MisV1405 - MisV1407.

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 and Youichirou Nakashima. Their variations were confirmed by Seiichi Yoshida.

Patrick Wils investigated the NSVS data and revealed that MisV1405 is an EW type eclipsing binary with a period of 0.8398 days.

* 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
2007 Mar. 12.5171413.46CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 12.5228113.42CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 14.4523113.38CYouichirou Nakashima
2007 Mar. 14.4551513.39CYouichirou Nakashima
2007 Mar. 14.4608213.40CYouichirou Nakashima
2007 Mar. 14.4636613.42CYouichirou Nakashima
2007 Mar. 17.4455213.66CYouichirou Nakashima
2007 Mar. 17.4511913.77CYouichirou Nakashima
2007 Mar. 18.4716213.32CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 18.4772813.28CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 20.4930413.45CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 20.4958813.35CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 20.5015513.42CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 21.4459313.28CYouichirou Nakashima
2007 Mar. 23.4447113.45CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 23.4475513.43CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 23.4532213.41CNobuo Ohkura and Youichirou Nakashima
2007 Mar. 30.4543213.47CYouichirou Nakashima
2007 Mar. 30.4571413.48CYouichirou Nakashima
2007 Mar. 30.4628213.46CYouichirou Nakashima

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