Home Page Updated on December 16, 2020
MisV1371
|
| R.A. | 03h53m07s.20 | |
| Decl. | +61o18'00".7 | (2000.0) |
| Mag. | 14.21-14.66V | |
| Type | EW | |
| Period | 0.421379 | |
| Epoch | 2458132.070 |
= GSC 4063-00645 03h53m07s.20 +61o18'00".8 Error:0.2" Mag:14.69 Ma gError:0.26 Band:1 Class:0 Plate:01MY Flag:F Epoch:05 NOV 1983 = USNO-A2.0 1500.03422918 03h53m07s.191 +61o18'00".71 Mag(R):14.3 M ag(B):15.5
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura and Youichirou Nakashima, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered new variable stars MisV1370 - MisV1375.
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, and confirmed by Ken-ichi Kadota.
Special Notes
Hidehiko Akazawa and Nobuo Ohkura revealed that MisV1371 is a W UMa-type eclipsing variable with a period of 0.421379 days based on their observations and the ASASSN data (light curve).
Light Curve
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2000 Dec. 8.55249 | 14.29 | C | Nobuo Ohkura |
| 2000 Dec. 8.55434 | 14.49 | C | Nobuo Ohkura |
| 2000 Dec. 8.55619 | 14.40 | C | Nobuo Ohkura |
| 2000 Dec. 8.55806 | 14.39 | C | Nobuo Ohkura |
| 2001 Nov. 18.61271 | 13.90 | C | Nobuo Ohkura |
| 2001 Nov. 18.61468 | 13.91 | C | Nobuo Ohkura |
| 2001 Nov. 18.61666 | 13.99 | C | Nobuo Ohkura |
| 2001 Nov. 18.61862 | 14.09 | C | Nobuo Ohkura |
| 2002 Jan. 27.43061 | 14.24 | C | Nobuo Ohkura |
| 2002 Jan. 27.43258 | 14.35 | C | Nobuo Ohkura |
| 2002 Jan. 27.43456 | 14.33 | C | Nobuo Ohkura |
| 2002 Jan. 27.43653 | 14.50 | C | Nobuo Ohkura |
| 2004 Sept. 30.75294 | 14.25 | C | Nobuo Ohkura |
| 2006 Nov. 17.65343 | 14.20 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2006 Nov. 17.65623 | 14.23 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2006 Nov. 17.65903 | 14.29 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2006 Nov. 21.67001 | 14.20 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Jan. 22.60012 | 14.50 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Jan. 25.64422 | 13.91 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Jan. 25.64701 | 14.02 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Jan. 25.64980 | 14.02 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Jan. 25.65734 | 14.03 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Feb. 1.61672 | 13.71 | C | Youichirou Nakashima |
| 2007 Feb. 1.61951 | 13.72 | C | Youichirou Nakashima |
| 2007 Feb. 1.62230 | 13.76 | C | Youichirou Nakashima |
| 2007 Feb. 2.60403 | 13.91 | C | Youichirou Nakashima |
| 2007 Feb. 2.60682 | 13.95 | C | Youichirou Nakashima |
| 2007 Feb. 2.60961 | 13.89 | C | Youichirou Nakashima |
| 2007 Feb. 5.58382 | 13.88 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Feb. 5.58661 | 13.93 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Feb. 5.58940 | 13.92 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Feb. 6.56669 | 14.21 | C | Youichirou Nakashima |
| 2007 Feb. 6.56948 | 14.41 | C | Youichirou Nakashima |
| 2007 Feb. 6.57227 | 14.42 | C | Youichirou Nakashima |
| 2007 Feb. 7.59293 | 14.43 | C | Youichirou Nakashima |
| 2007 Feb. 7.59572 | 14.51 | C | Youichirou Nakashima |
| 2009 Jan. 20.48159 | 14.5 | V | Tsutomu Fujiwara |