Home Page Updated on December 16, 2020
MisV1438
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| R.A. | 07h59m11s.34 | |
| Decl. | +59o31'07".1 | (2000.0) |
| Mag. | 13.66-14.04C | |
| Type | EA |
= GSC 3795-00488 07h59m11s.32 +59o31'06".6 Error:0.2" Mag:13.53 Ma gError:0.41 Band:1 Class:0 Plate:02RJ Flag:F Epoch:06 NOV 1983 = USNO-A2.0 1425.07059588 07h59m11s.305 +59o31'06".57 Mag(R):13.6 M ag(B):14.4
Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 2454089)
NSVS Light Curve (NSVS 2427408)
NSVS Light Curve (NSVS 2396067)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura and Youichirou Nakashima, Okayama, Japan; Kazuhiro Nakajima, Mie, Japan, discovered new variable stars MisV1437 - MisV1438.
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.
Kazuhiro Nakajima operated time series photometry and confirmed their Algol-type eclipse events.
Light Curve
13.6 +--------------------------------------------------------+
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14.1 +--------------------------------------------------------+
2454107 2454979
2007 Jan. 6 2009 May 27
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2007 Feb. 14.70043 | 13.74 | C | Youichirou Nakashima |
| 2007 Feb. 14.70322 | 13.70 | C | Youichirou Nakashima |
| 2007 Feb. 15.60309 | 13.67 | C | Youichirou Nakashima |
| 2007 Feb. 15.61211 | 13.66 | C | Youichirou Nakashima |
| 2007 Feb. 15.61490 | 13.71 | C | Youichirou Nakashima |
| 2007 Feb. 19.61647 | 14.01 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Feb. 19.61929 | 14.06 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Feb. 23.61694 | 13.69 | C | Youichirou Nakashima |
| 2007 Feb. 23.61978 | 13.64 | C | Youichirou Nakashima |
| 2007 Mar. 1.56250 | 13.65 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Mar. 1.56936 | 13.71 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Mar. 1.57218 | 13.63 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Mar. 6.55898 | 13.60 | C | Youichirou Nakashima |
| 2007 Mar. 6.56954 | 13.70 | C | Youichirou Nakashima |
| 2007 Mar. 6.57235 | 13.72 | C | Youichirou Nakashima |
| 2007 Mar. 7.56928 | 13.73 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Mar. 7.57722 | 13.74 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Mar. 7.58003 | 13.68 | C | Nobuo Ohkura and Youichirou Nakashima |
| 2007 Mar. 9.50563 | 13.68 | C | Youichirou Nakashima |
| 2009 Apr. 17.50721 | 13.8 | Rc | Tsutomu Fujiwara |
| 2009 Apr. 17.51319 | 14.0 | V | Tsutomu Fujiwara |