Home Page Updated on December 16, 2020
MisV0408
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| R.A. | 17h59m46s.98 | |
| Decl. | -18o20'33".9 | (2000.0) |
| Mag. | 12.5-[14.1C | |
| Type | SR? |
= USNO-A2.0_0675.23735711 17 59 46.980 -18 20 33.88 15.1R 17.0B
= IRAS 17568-1820 R.A.=17 59 46.68 Decl.=-18 20 31.4 (41 x 7", p.a.
=90) flux(12)=2.73 flux(25)=1.25 flux(60)=<8.57 flux(100)=<98.23
48% 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.
Research and Publication
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New Variable Stars Discovered in the MISAO Project VIII: MisV0401-MisV0500
IBVS 4854
Yoshida, S.; Kadota, K.; Kato, T.
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Type Classification of 255 MISAO Project New Variable Stars
Yoshida, S.; Greaves, J.
Light Curve
12.4 +--------------------------------------------------------+
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14.2 +--------------------------------------------------------+
2451270 2451429
1999 Apr. 1 1999 Sept. 7
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 Apr. 8.74279 | [14.1 | C | Ken-ichi Kadota |
| 1999 Apr. 8.74334 | [14.1 | C | Ken-ichi Kadota |
| 1999 Apr. 30.75446 | [13.9 | C | Ken-ichi Kadota |
| 1999 Apr. 30.75490 | [14.1 | C | Ken-ichi Kadota |
| 1999 Aug. 31.55502 | 12.5 | C | Ken-ichi Kadota |