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Name
  V1659 Cyg  
AAVSO UID
000-BDP-476 (57 observations)  
Constellation
Cygnus Sequence
J2000.0
20 29 05.50 +39 42 46.0  (307.27292 +39.71278) Search nearby
B1950.0 20 27 15.94 +39 32 42.2
Galactic coord. 78.465 +0.480
Other names

(Internal only)
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Variability type
M
Spectral type --
Mag. range
12.1 - 15.4 I
Discoverer --
Epoch
22 Dec 1969 (HJD 2440578) Ephemeris
Outburst --
Period 770 d
Rise/eclipse dur. --
Remarks
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References
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1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) 2009MNRAS.400.1413W
2 P.Maffei, IBVS N1302, 1977. 1977IBVS.1302....1M
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Supporting Documents
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Stellar Association Membership
 Roslund 6 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Admin, VSX 2017-12-15 21:58 UTC Spectral type from Skiff (VizieR on-line data: B/mk)
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.