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  UCAC4 850-013382  
000-BMD-349 (No observations)  
Draco Sequence
18 40 14.07 +79 49 28.1  (280.05863 +79.82447) Search nearby
B1950.0 18 43 45.48 +79 46 25.6
Proper motion
RA: -1.0 +/- 2.9 mas/yDec: -3.4 +/- 3.1 mas/ySource: UCAC4
Galactic coord. 111.493 +27.161
Other names

(Internal only)
1SXPS J184014.9+794930 UCAC3 340-030604 USNO-A2.0 1650-02061338
USNO-B1.0 1698-0064610    
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Variability type
Spectral type --
Mag. range
16.65 - 17.35 V
Discoverer Nazarov, S. Kutkov, O.
18 May 2009 (HJD 2454970.43928) Ephemeris
Outburst --
Period 0.5371 d  (12.89 h)
Rise/eclipse dur. 14%:  (2 h)
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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 = 14.32H = 13.75K = 13.70J - K = 0.62
AllWISE W1 = 13.70W2 = 13.71W3 = 12.80W1 - W2 = -0.02
Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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2 Phase curve Nazarov, Sergey 2016-12-12 23:11 UTC
1 Data file Nazarov, Sergey 2016-12-12 23:11 UTC
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Revision History
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1 Nazarov, Sergey 2016-12-14 01:21 UTC Initial submission.