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Details for Revision 1
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Name
  V0520 Cyg  
AAVSO UID
000-BDN-542 (649 observations)  
Constellation
Cygnus Sequence
J2000.0
20 54 57.50 +47 32 02.0  (313.73958 +47.53389) Search nearby
B1950.0 20 53 16.53 +47 20 31.7
Galactic coord. 87.504 +1.603
Other names

(Internal only)
AN 147.1940 HIP 103241  
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Variability type
DCEP
Spectral type G0
Mag. range
10.53 - 11.11 V
Discoverer --
Epoch
11 Jun 1978 (HJD 2443670.714) Ephemeris
Outburst --
Period 4.049068 d
Rise/eclipse dur. 23%  (22.35 h)
Remarks
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1 GCVS Team VB A (B 15", 135deg).
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References
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1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 A.A.Henden, MN 192, 621, 1980. 1980MNRAS.192..621H
3 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
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Supporting Documents
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Stellar Association Membership
 NGC 6991 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.