Home Page Updated on December 16, 2020
MisV0689
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| R.A. | 20h02m46s.50 | |
| Decl. | +30o41'35".8 | (2000.0) |
| Mag. | 12.8-15.0C | |
| Type | SR: |
= IRAS 20007+3033 R.A.=20 02 46.53 Decl.=+30 41 35.9 (35 x 5", p.a.
=72) flux(12)=1.89 flux(25)=0.93 flux(60)=<3.35 flux(100)=<37.79
19% 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
12.7 +--------------------------------------------------------+
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15.1 +--------------------------------------------------------+
2451293 2451428
1999 Apr. 24 1999 Sept. 6
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 Apr. 30.69927 | 12.8 | C | Ken-ichi Kadota |
| 1999 July 7.68582 | 14.1 | C | Ken-ichi Kadota |
| 1999 Aug. 1.60360 | 14.7 | C | Ken-ichi Kadota |
| 1999 Aug. 31.63742 | 15.0 | C | Ken-ichi Kadota |