Home Page Updated on December 16, 2020
MisV0776
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| R.A. | 20h45m10s.51 | |
| Decl. | +33o56'49".4 | (2000.0) |
| Mag. | 11.9-14.2C | |
| Type | SR? |
= IRAS 20431+3345 R.A.=20 45 08.92 Decl.=+33 56 42.0 (47 x 7", p.a. =66) flux(12)=0.54 flux(25)=0.23 flux(60)=<0.40 flux(100)=<2.69 40% variable
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
It was detected by the PIXY system as one of the candidates of new variable stars from images taken by Ken-ichi Kadota, Ageo City, Saitama, Japan, then confirmed by Seiichi Yoshida.
Light Curve
11.8 +--------------------------------------------------------+
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14.3 +--------------------------------------------------------+
2451363 2451511
1999 July 3 1999 Nov. 28
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 July 9.77422 | 12.0 | C | Ken-ichi Kadota |
| 1999 July 9.77470 | 11.9 | C | Ken-ichi Kadota |
| 1999 Nov. 21.47722 | 13.7 | C | Ken-ichi Kadota |
| 1999 Nov. 21.47764 | 14.2 | C | Ken-ichi Kadota |