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Latest Details
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Name
  QX Cas  
AAVSO UID
000-BCV-202 (2026 observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 58 43.15 +61 09 39.5  (359.67979 +61.16097) Search nearby
B1950.0 23 56 10.78 +60 52 57.4
Proper motion
RA: -2.433 +/- 0.832 mas/yDec: -2.548 +/- 0.697 mas/ySource: Gaia DR1
Galactic coord. 116.617 -1.063
Other names

(Internal only)
2MASS J23584316+6109395 AAVSO 2353+60 ASASSN-V J235843.06+610939.3
SVS 969 TIC 326815804 TYC 4281-1230-1
WISEA J235843.17+610939.6    
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Variability type
EA/DM
Spectral type B1V+B1V
Mag. range
10.19 - 10.7 V
Discoverer --
Epoch
08 Oct 1956 (HJD 2435755) Ephemeris
Outburst --
Period 6.00471 d
Rise/eclipse dur. 9%  (12.970173600000 h)
Remarks
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1 Otero, Sebastian Alberto Eclipses are currently not visible.
2 GCVS Team In the region of the cluster NGC 7790. VB A (B 13.1m, 3"). Min II 10.50; Min II - Min I = 0.37P; DII = 0.047P; dII = 0.018P.
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Bob Nelson's O-C files, 2016 --
2 G.E.Erleksova, G.A.Lange, N.B.Perova, Eh.A.Satanova, P.N.Kholopov,
G.S.Tsarevskij, Perem. Zvezdy 13, N1, 41, 1960.
1960PZ.....13...41E
3 A.Sandage, ApJ 128, 150, 1958. 1958ApJ...128..150S
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 = 9.50H = 9.43K = 9.45J - K = 0.05
AllWISE W1 = 9.40W2 = 9.44W3 = 9.54W1 - W2 = -0.04
APASS-DR9 B = 10.48V = 10.14g' = 10.46r' = 10.14i' = 10.09B - V = 0.35
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 23 58 43.15 +61 09 39.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 NGC 7790 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.