Home Page Updated on December 16, 2020
MisV0858
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| R.A. | 17h57m57s.52 | |
| Decl. | -28o25'18".5 | (2000.0) |
| Mag. | 12.7-16.0Rc | |
| Type | M | |
| Period | 220 | |
| Epoch | 2450681 |
Digitized Sky Survey GIF image (15 x 15 arcmin)
Discovery Information
It was discovered by Seiichi Yoshida on images taken by Ken-ichi Kadota, Ageo City, Saitama, Japan.
MisV0857 is 36 arcsec from MisV0858.
Special Notes
Stefan Huemmerich and Klaus Bernhard revealed that it is a Mira type variable with a period of 220 days, brightness range of 12.7-16.0 mag(Rc), using the MACHO project data.
Light Curve
14.2 +--------------------------------------------------------+
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15.6 +--------------------------------------------------------+
2451261 2451615
1999 Mar. 23 2000 Mar. 11
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 Apr. 8.75742 | [15.0 | C | Ken-ichi Kadota |
| 1999 Apr. 8.75797 | [15.0 | C | Ken-ichi Kadota |
| 1999 Apr. 30.74247 | [15.0 | C | Ken-ichi Kadota |
| 1999 Sept. 23.43274 | [15.5 | C | Ken-ichi Kadota |
| 1999 Sept. 23.43324 | [15.5 | C | Ken-ichi Kadota |
| 2000 Feb. 24.83672 | 14.4 | C | Ken-ichi Kadota |
| 2000 Feb. 24.83728 | 14.3 | C | Ken-ichi Kadota |
| 2000 Feb. 24.83799 | 14.4 | C | Ken-ichi Kadota |
| 2000 Feb. 24.83854 | 14.5 | C | Ken-ichi Kadota |