MISAO Project

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* Profile

MisV1442

R.A.20h40m41s.85
Decl.+34o43'43".0(2000.0)
Mag.13.6-14.5C
TypeE:
= USNO-A2.0 1200.15604017  20h40m41s.857 +34o43'43".14  Mag(R):14.0  M
  ag(B):14.8

Digitized Sky Survey GIF image (15 x 15 arcmin)

SIMBAD Query

AAVSO VSX Database

ASAS-3 Light Curve

* Discovery Information

Seiichi Yoshida, MISAO Project; Youichirou Nakashima, Okayama, Japan, discovered a new variable star MisV1441.

It was picked up by Seiichi Yoshida from the candidates of new variable stars detected by the PIXY system 2 from images taken by Youichirou Nakashima. Its variation was confirmed by Nakashima.

Yoshida found it is recorded in the LONEOS Photometry File "loneos.phot" as follows:

12.95(Ic) 13.57(Rc) 14.22(V) 15.28(B)

B-V=1.06 V-R=0.65 V-I=1.27

* Special Notes

New eclipsing variable. Seiichi Yoshida found it is recorded in the LONEOS Photometry File "loneos.phot" as follows:

12.95(Ic) 13.57(Rc) 14.22(V) 15.28(B)
B-V=1.06 V-R=0.65 V-I=1.27

Four eclipse events of MisV1442 were detected on Oct. 6, Oct. 16, Nov. 4 and Dec. 18 in 2010 by Diego Rodriguez, Esteban Reina Lorenz, Miguel Rodriguez Marco, Faustino Garcia, Adolfo San Segundo, and it is revealed to be an eclipsing variable with a short period.

* Light Curve


Observers: Diego Rodriguez, Esteban Reina Lorenz, Miguel Rodriguez Marco, Faustino Garcia, Adolfo San Segundo

* Recent Observations

2013 Oct.  9.851  13.78  CR  Adolfo San Segundo
2013 Sept.13.935  14.19  CV  Adolfo San Segundo
2013 Sept.13.935  13.77  CR  Adolfo San Segundo
2013 Sept.11.895  14.19  CV  Adolfo San Segundo
2013 Sept.11.895  13.77  CR  Adolfo San Segundo
2013 Aug. 26.969  13.78  CR  Adolfo San Segundo
2012 Oct. 28.822  14.20  CV  Adolfo San Segundo
2012 Sept.12.962  14.35  CV  Adolfo San Segundo
2012 Aug. 16.978  14.20  CV  Adolfo San Segundo
2012 Aug. 16.978  13.78  CR  Adolfo San Segundo
2012 July 22.980  13.76  CR  Adolfo San Segundo
2012 July 17.022  13.78  CR  Adolfo San Segundo
2012 June 23.027  13.75  CR  Adolfo San Segundo
2011 Nov.  7.922  13.69  CR  Faustino Garcia
2011 Oct. 31.033  13.70  CR  Faustino Garcia
2011 July 24.017  13.66  CR  Adolfo San Segundo
2011 Jan. 13.805  13.55  CR  Faustino Garcia
2010 Dec. 25.887  13.49  CR  Faustino Garcia
2010 Dec. 18.812  14.08  CR  Esteban Reina Lorenz
2010 Dec. 18.812  14.63  CV  Esteban Reina Lorenz
2010 Dec. 14.846  13.48  CR  Faustino Garcia
2010 Dec.  3.884  13.57  CR  Faustino Garcia
2010 Nov. 20.748  13.67  CR  Esteban Reina Lorenz
2010 Nov. 15.767  13.71  CR  Diego Rodriguez
2010 Nov. 15.766  13.72  CR  Diego Rodriguez
2010 Nov. 13.855  13.70  R   Esteban Reina Lorenz
2010 Nov.  4.924  13.86  R   Miguel Rodriguez Marco
2010 Nov.  4.900  13.97  R   Miguel Rodriguez Marco
2010 Nov.  4.881  14.02  R   Miguel Rodriguez Marco
2010 Nov.  4.841  14.30  CR  Diego Rodriguez
2010 Nov.  4.835  14.31  CR  Diego Rodriguez
2010 Nov.  4.832  14.34  CR  Diego Rodriguez
2010 Nov.  3.907  13.70  R   Miguel Rodriguez Marco
2010 Nov.  3.825  13.72  CR  Diego Rodriguez
2010 Nov.  3.824  13.73  CR  Diego Rodriguez
2010 Nov.  2.872  13.66  R   Miguel Rodriguez Marco
2010 Oct. 30.034  13.54  CR  Faustino Garcia
2010 Oct. 26.923  13.68  CR  Faustino Garcia
2010 Oct. 19.893  14.17  CV  Juan-Luis Gonzalez
2010 Oct. 17.874  13.73  CR  Diego Rodriguez
2010 Oct. 17.004  13.59  CR  Miguel Rodriguez Marco
2010 Oct. 16.995  14.15  CR  Miguel Rodriguez Marco
2010 Oct. 16.868  13.99  CR  Diego Rodriguez
2010 Oct. 16.844  13.85  CR  Diego Rodriguez
2010 Oct. 16.032  14.19  V   Miguel Rodriguez Marco
2010 Oct. 14.874  13.66  CR  Diego Rodriguez
2010 Oct.  6.866  14.42  R   Diego Rodriguez
2010 Oct.  6.865  14.25  R   Diego Rodriguez
2010 Oct.  6.864  14.00  R   Diego Rodriguez
2010 Oct.  5.882  13.69  R   Diego Rodriguez
2010 Oct.  5.882  13.72  R   Diego Rodriguez
2010 Oct.  4.873  13.71  R   Diego Rodriguez
2010 Oct.  4.872  13.68  R   Diego Rodriguez

* Observations by MISAO Project

DateMagFilterObserver
1999 July 9.7731613.9CKenIchi Kadota
1999 July 9.7736213.7CKenIchi Kadota
2000 July 28.5587513.9CNobuo Ohkura
2000 July 28.5606013.8CNobuo Ohkura
2001 July 20.6312013.9CNobuo Ohkura
2001 July 20.6330613.8CNobuo Ohkura
2001 July 20.6349213.9CNobuo Ohkura
2008 May 26.6299814.5CYouichirou Nakashima
2008 May 26.6320114.5CYouichirou Nakashima
2008 May 26.6340514.4CYouichirou Nakashima
2008 June 23.6118413.8CYouichirou Nakashima
2008 June 23.6138813.9CYouichirou Nakashima
2008 June 23.6159113.8CYouichirou Nakashima
2008 July 9.6067414.1CYouichirou Nakashima
2008 July 9.6087714.1CYouichirou Nakashima
2008 July 9.6108114.1CYouichirou Nakashima
2008 July 29.7040714.0CYouichirou Nakashima
2008 July 29.7061113.9CYouichirou Nakashima
2008 July 29.7081513.9CYouichirou Nakashima
2008 Aug. 21.6537213.9CYouichirou Nakashima
2008 Aug. 21.6557414.0CYouichirou Nakashima
2008 Aug. 21.6577713.8CYouichirou Nakashima
2008 Oct. 28.4836014.4CYouichirou Nakashima
2008 Oct. 28.4856314.4CYouichirou Nakashima
2008 Oct. 28.4876514.2CYouichirou Nakashima
2010 Sept. 28.5256513.7CYouichirou Nakashima
2010 Sept. 28.5269913.8CYouichirou Nakashima
2010 Sept. 28.5283313.6CYouichirou Nakashima

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