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Latest Details
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Name
  2MASS J22020047+5139412  
AAVSO UID
000-BLR-754 (No observations)  
Constellation
Cygnus Sequence
J2000.0
22 02 00.47 +51 39 41.2  (330.50196 +51.66144) Search nearby
B1950.0 22 00 08.47 +51 25 11.3
Proper motion
RA: -0.3 +/- 7.6 mas/yDec: -8.5 +/- 6.6 mas/ySource: UCAC4
Galactic coord. 98.194 -2.883
Other names

(Internal only)
ASASSN-V J220200.57+513941.7 KaiV26 UCAC4 709-092092
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Variability type
EW
Spectral type --
Mag. range
14.63 - 15.02 V
Discoverer Kiyoshi Kasai
Epoch
12 Aug 2015 (HJD 2457247.403) Ephemeris
Outburst --
Period 0.392822 d  (9.4277 h)
Rise/eclipse dur. --
Remarks
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1 Kasai, Kiyoshi Min II = 15.00 V.
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References
There are currently no additional references filed for this star.
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 13.39H = 13.08K = 12.97J - K = 0.41
AllWISE W1 = 12.80W2 = 12.86W1 - W2 = -0.05
APASS-DR9 B = 15.50V = 14.76g' = 15.06r' = 14.51i' = 14.32B - V = 0.74
Images
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Size 5' x 5' (297 x 298 pixels)
Center 22 02 00.47 +51 39 41.2 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 2MASS J22020047+5139412 Kasai, Kiyoshi 2015-08-16 01:27 UTC phase plot with data from APASS(mag.offset = 0.0) & observations(Kasai, mag.offset = -0.14)
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Revision History
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1 Kasai, Kiyoshi 2015-08-17 19:20 UTC Initial submission.

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