Home Page Updated on December 16, 2020
MisV1157
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| R.A. | 20h20m57s.23 | |
| Decl. | +49o43'01".4 | (2000.0) |
| Mag. | 12.8-13.5C | |
| Type | SR? |
= USNO-A2.0 1350.12133614 20h20m57s.174 +49o43'00".90 Mag(R):13.1 M ag(B):14.6
Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 5776278)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered a new variable star MisV1157.
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, 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
12.8 +--------------------------------------------------------+
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13.6 +--------------------------------------------------------+
2451741 2452207
2000 July 15 2001 Oct. 24
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2000 Aug. 5.51817 | 12.8 | C | Nobuo Ohkura |
| 2000 Aug. 5.52003 | 12.8 | C | Nobuo Ohkura |
| 2000 Aug. 5.52189 | 12.8 | C | Nobuo Ohkura |
| 2000 Sept. 2.47363 | 13.4 | C | Nobuo Ohkura |
| 2000 Sept. 2.47550 | 13.5 | C | Nobuo Ohkura |
| 2000 Oct. 13.41918 | 13.2 | C | Nobuo Ohkura |
| 2000 Oct. 13.42102 | 13.2 | C | Nobuo Ohkura |
| 2001 Oct. 3.43668 | 12.8 | C | Nobuo Ohkura |
| 2001 Oct. 3.43865 | 12.9 | C | Nobuo Ohkura |