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Name
  NSV 25796  
AAVSO UID
--  
Constellation
Cepheus Sequence
J2000.0
21 55 56.70 +59 49 59.0  (328.98625 +59.83306) Search nearby
B1950.0 21 54 22.12 +59 35 41.8
Proper motion
RA: 21.553 +/- 0.314 mas/yDec: 0.257 +/- 0.331 mas/ySource: Gaia DR1
Galactic coord. 102.495 +4.119
Other names

(Internal only)
ADS 15476 ASASSN-V J215556.74+594959.4 BD+59 2435
HD 208666 SAO 33882  
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Variability type --
Spectral type A1V
Mag. range
7.8 (0.015) U
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 GCVS Team Max JD = 2444095.38 + 1.26 E. AB: 7.9, 11.0, 2", 205deg (1959).
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References
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1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2008ApJS..176..216A
2 B.Vetoe, W.Schoeneich, Yu.S.Rustamov, AN 301, H.6, 317, 1980. 1980AN....301..317V
External Links
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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 = 7.37H = 7.34K = 7.34J - K = 0.02
AllWISE W1 = 7.22W2 = 7.31W3 = 7.34W4 = 7.28W1 - W2 = -0.09W3 - W4 = 0.06
APASS-DR9 B = 8.11V = 7.74g' = 7.83r' = 7.85i' = 7.90B - V = 0.37
Images
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Supporting Documents
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Revision History
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2 Admin, VSX 2017-12-15 13:53 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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