Home Page Updated on December 16, 2020
MisV1016
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| R.A. | 20h44m01s.03 | |
| Decl. | +38o34'23".1 | (2000.0) |
| Mag. | 11.9-14.2C | |
| Type | M? |
= IRAS 20421+3823 R.A.=20 44 01.60 Decl.=+38 34 22.5 (20 x 7", p.a. =57) flux(12)=1.34 flux(25)=0.82 flux(60)=<7.50 flux(100)=24.47 97% variable = 2MASS 204400.993 +383423.93 (2000.0) 7.089 5.961 5.304
Digitized Sky Survey GIF image (15 x 15 arcmin)
NSVS Light Curve (NSVS 8633983)
NSVS Light Curve (NSVS 5754484)
Discovery Information
Seiichi Yoshida, MISAO Project; Nobuo Ohkura, Okayama, Japan; and Ken-ichi Kadota, Ageo, Saitama, Japan, discovered a new variable star MisV1016.
It was picked up by Yoshida from the candidates of new variable stars detected by the PIXY system from images taken by Ohkura comparing with images taken by Kadota. Kadota and Yoshida judged it as a real variable star.
The identification with the 2MASS data is by Taichi Kato.
Light Curve
11.8 +--------------------------------------------------------+
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14.3 +--------------------------------------------------------+
2451492 2451764
1999 Nov. 9 2000 Aug. 7
Observations by MISAO Project
| Date | Mag | Filter | Observer |
|---|---|---|---|
| 1999 Nov. 21.47200 | 14.1 | C | Ken-ichi Kadota |
| 1999 Nov. 21.47242 | 14.2 | C | Ken-ichi Kadota |
| 2000 July 26.55855 | 12.0 | C | Nobuo Ohkura |
| 2000 July 26.56041 | 11.9 | C | Nobuo Ohkura |