Home Page Updated on December 16, 2020
MisV1121
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| R.A. | 21h31m01s.14 | |
| Decl. | +41o24'07".5 | (2000.0) |
| Mag. | 11.8-12.3C | |
| Type | SR? |
= USNO-A2.0 1275.15883634 21h31m01s.131 +41o24'07".73 Mag(R):15.8 M ag(B):19.6 = IRAS 21290+4110 21h31m01s.7 +41o24'11" Ellipse:29x10" P.A.:53 Fl ux(12):0.9591 Flux(25):0.3959 Flux(60):<0.4000 Flux(100):<9.265 Var:0% = 2MASS 213101.127 +412407.96 (2000.0) 7.622 6.548 5.968
Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 5915344)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, MISAO Project, discovered a new variable star MisV1121.
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
11.8 +--------------------------------------------------------+
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12.4 +--------------------------------------------------------+
2451812 2451857
2000 Sept. 24 2000 Nov. 8
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 2000 Sept. 26.47926 | 11.8 | C | Nobuo Ohkura |
| 2000 Sept. 26.48111 | 11.9 | C | Nobuo Ohkura |
| 2000 Sept. 26.48297 | 11.9 | C | Nobuo Ohkura |
| 2000 Nov. 6.39840 | 12.3 | C | Nobuo Ohkura |
| 2000 Nov. 6.40025 | 12.3 | C | Nobuo Ohkura |