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Latest Details
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Name
  QW Cas  
AAVSO UID
000-BCV-201 (31 observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 57 44.21 +56 56 46.0  (359.43421 +56.94611) Search nearby
B1950.0 23 55 12.07 +56 40 03.8
Proper motion
RA: -2.6 +/- 1.3 mas/yDec: 0.9 +/- 1.8 mas/ySource: UCAC4
Galactic coord. 115.627 -5.162
Other names

(Internal only)
AAVSO 2352+56 ASASSN-V J235744.19+565646.1 SON 4660
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Variability type
LB
Spectral type M
Mag. range
12.8 - 13.9 B
Discoverer --
Epoch
--
Outburst --
Period --
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 A.K.Alksnis, Z.K.Alksne, I.A. Daube, Photometric Studies on Red Stars (in
russian), ed. "Zinatne" Riga, 1973, p.115- 130.		 --
2 MVS N312, 1957. --
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 = 5.61H = 4.63K = 4.20J - K = 1.41
AllWISE W1 = 4.09W2 = 3.95W3 = 3.73W4 = 3.31W1 - W2 = 0.14W3 - W4 = 0.41
APASS-DR9 B = 13.81V = 11.95g' = 12.77r' = 11.01B - V = 1.86
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 23 57 44.21 +56 56 46.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 7789 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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