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Latest Details
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Name
  AK Cep  
AAVSO UID
000-BDL-197 (104 observations)  
Constellation
Cepheus Sequence
J2000.0
22 28 50.09 +58 12 39.4  (337.20871 +58.21094) Search nearby
B1950.0 22 26 58.34 +57 57 17.1
Proper motion
RA: -3.326 +/- 0.187 mas/yDec: -2.698 +/- 0.143 mas/ySource: Gaia DR1
Galactic coord. 105.051 +0.379
Other names

(Internal only)
AN 223.1935 HIP 110964 IOMC 3995000031
SVS 572    
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Variability type
DCEP
Spectral type F6-G2
Mag. range
10.86 - 11.52 V
Discoverer --
Epoch
29 Mar 1960 (HJD 2437022.531) Ephemeris
Outburst --
Period 7.23268 d
Rise/eclipse dur. 28%  (48.6 h)
Remarks
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 G.Romano, M.Perissinoto, Mem SAIt 37, fasc. 2, 1966=Ariel Pubble N39. --
3 P.Parenago, B.W.Kukarkin, Perem. Zvezdy 5, 331, 1940. --
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 = 8.46H = 7.89K = 7.70J - K = 0.76
AllWISE W1 = 7.47W2 = 7.53W3 = 7.49W4 = 7.54W1 - W2 = -0.06W3 - W4 = -0.05
APASS-DR9 B = 12.46V = 11.06g' = 11.78r' = 10.56i' = 10.09B - V = 1.40
Images
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.