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Latest Details
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Name
  NSV 15386  
AAVSO UID
--  
Constellation
Cassiopeia Sequence
J2000.0
01 47 12.74 +57 44 42.0  (26.80310 +57.74500) Search nearby
B1950.0 01 43 52.20 +57 29 44.1
Proper motion
RA: -0.727 +/- 0.158 mas/yDec: 0.304 +/- 0.147 mas/ySource: Gaia DR1
Galactic coord. 130.342 -4.322
Other names

(Internal only)
BD+57 391 HD 236875 HIP 8313
SAO 22617    
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Variability type
VAR
Spectral type B3
Mag. range
9.54 (0.032) V
Discoverer --
Epoch
--
Outburst --
Period 56.68934 d
Rise/eclipse dur. --
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 C. Koen, L. Eyer, 2002, MNRAS 331, 45 2002MNRAS.331...45K
2 The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1,
SP-1200, ESA, 1997.
1997ESASP1200.....P
3 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1928AnHar.100...49C
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 = 9.16H = 9.13K = 9.11J - K = 0.06
AllWISE W1 = 9.13W2 = 9.15W3 = 9.12W4 = 8.51W1 - W2 = -0.02W3 - W4 = 0.61
APASS-DR9 B = 10.14g' = 10.12
SDSS-DR12 u = 14.90g = 15.61r = 13.45i = 13.40z = 13.54u - g = -0.70r - i = 0.05
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 01 47 12.74 +57 44 42.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 6 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Admin, VSX 2013-05-03 23:11 UTC Update from [2002MNRAS.331...45K].
2 Admin, VSX 2007-04-04 09:54 UTC Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.