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Name
  V0687 Cyg  
AAVSO UID
000-BCV-680 (147 observations)  
Constellation
Cygnus Sequence
J2000.0
19 26 11.60 +29 59 12.0  (291.54833 +29.98667) Search nearby
B1950.0 19 24 13.72 +29 53 07.9
Galactic coord. 63.439 +6.399
Other names

(Internal only)
AAVSO 1922+29 BD+29 3593 SON 4781
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Variability type
EA/SD:
Spectral type A1
Mag. range
10.2 - 11.4 p
Discoverer --
Epoch
04 Nov 1981 (HJD 2444913.278) Ephemeris
Outburst --
Period 1.7072309 d
Rise/eclipse dur. 10%  (4.097 h)
Remarks
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1 GCVS Team Min II 10.4. P var?
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References
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1 Bob Nelson's O-C files, 2016 --
2 A.Wachmann, Bergd Abh 6, N2, 1963. --
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
 ASCC 102 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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