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Name
  USNO-B1.0 1489-0337945  
AAVSO UID
000-BJW-805 (No observations)  
Constellation
Cepheus Sequence
J2000.0
22 02 56.20 +58 58 11.0  (330.73417 +58.96972) Search nearby
B1950.0 22 01 16.91 +58 43 38.8
Proper motion
RA: -7.0 +/- 5.8 mas/yDec: -6.9 +/- 6.0 mas/ySource: UCAC4
Galactic coord. 102.676 +2.892
Other names

(Internal only)
ASASSN-V J220256.20+585811.0 VSX J220256.2+585811  
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Variability type
EA
Spectral type --
Mag. range
15.26 - 15.48 clear
Discoverer Bob Koff, Enrique de Miguel, and Bill Goff
Epoch
31 Aug 2010 (HJD 2455439.9088) Ephemeris
Outburst --
Period 1.7008 d
Rise/eclipse dur. --
Remarks
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1 de Miguel , Enrique The data includes 2 primary and 3 secondary minima. The depth of the eclipses are found to be 0.22 C-mag (primary) and 0.07 C-mag (secondary).
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References
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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 = 13.44H = 13.05K = 12.87J - K = 0.57
AllWISE W1 = 12.67W2 = 12.65W3 = 12.02W1 - W2 = 0.01
Images
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Supporting Documents
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1 Folded light curve USNO-B1.0 1489-0337945 de Miguel , Enrique 2010-09-28 02:10 UTC Differential magnitudes determined using USNO-B1.0 1490-0337360 (13.68R) as comparison star. Data obtained between 30-August-2010 and 7-September-2010
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Revision History
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1 de Miguel , Enrique 2010-09-28 02:52 UTC Initial submission.

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