Home Page Updated on December 16, 2020
MisV1109
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| R.A. | 20h40m43s.80 | |
| Decl. | +36o21'21".6 | (2000.0) |
| Mag. | 12.9-14.0C |
= 2MASS 204043.858 +362121.46 (2000.0) 8.582 7.437 6.900
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, Ageo, Saitama, Japan, discovered a new variable star MisV1109.
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
12.8 +--------------------------------------------------------+
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14.1 +--------------------------------------------------------+
2451347 2451830
1999 June 17 2000 Oct. 12
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 July 9.77212 | 14.0 | C | Ken-ichi Kadota |
| 1999 July 9.77257 | 13.9 | C | Ken-ichi Kadota |
| 1999 Nov. 21.47495 | 13.4 | C | Ken-ichi Kadota |
| 1999 Nov. 21.47538 | 13.4 | C | Ken-ichi Kadota |
| 2000 Sept. 20.46231 | 13.0 | C | Nobuo Ohkura |
| 2000 Sept. 20.46416 | 12.9 | C | Nobuo Ohkura |