Home Page Updated on December 16, 2020
MisV1081
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| R.A. | 20h59m05s.15 | |
| Decl. | +48o48'15".4 | (2000.0) |
| Mag. | 10.3-12.2C | |
| Type | SR? |
= IRAS 20574+4836 20h59m05s.3 +48o48'12" Ellipse:7x3" P.A.:168 Flu x(12):3.026 Flux(25):1.340 Flux(60):<2.419 Flux(100):<36.46 Var: 53%
Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 5838526)
NSVS Light Curve (NSVS 5814123)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, Ageo, Saitama, Japan, discovered a new variable star MisV1081.
It was picked up by Seiichi Yoshida from the candidates of new variable stars detected by the PIXY system 2 from images taken by Nobuo Ohkura comparing with images taken by Ken-ichi Kadota, and confirmed by Ken-ichi Kadota.
The identification is researched by Taichi Kato (Kyoto University), John Greaves (the United Kingdom), and Seiichi Yoshida.
Light Curve
10.2 +--------------------------------------------------------+
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12.3 +--------------------------------------------------------+
2451274 2451855
1999 Apr. 5 2000 Nov. 6
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 May 1.76067 | 10.3 | C | Ken-ichi Kadota |
| 1999 May 1.76112 | 10.3 | C | Ken-ichi Kadota |
| 1999 July 7.71403 | 11.2 | C | Ken-ichi Kadota |
| 1999 July 7.71453 | 11.2 | C | Ken-ichi Kadota |
| 2000 Oct. 11.44535 | 12.2 | C | Nobuo Ohkura |
| 2000 Oct. 11.44720 | 12.1 | C | Nobuo Ohkura |