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Name
  V0508 Cyg  
AAVSO UID
000-BDN-532 (940 observations)  
Constellation
Cygnus Sequence
J2000.0
20 34 05.97 +46 52 16.1  (308.52488 +46.87114) Search nearby
B1950.0 20 32 28.09 +46 41 54.3
Proper motion
RA: -9.7 +/- 1.8 mas/yDec: 5.8 +/- 2.1 mas/ySource: UCAC4
Galactic coord. 84.785 +3.972
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J20340596+4652161 AN 144.1940 ASASSN-V J203405.90+465216.2
NSVS 5791291    
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Variability type
EW
Spectral type G5
Mag. range
11.99 - 12.68 V
Discoverer --
Epoch
23 Sep 1992 (HJD 2448888.5923) Ephemeris
Outburst --
Period 0.7796587 d  (18.71181 h)
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
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 A Photometric Study of V508 Cygni 1995AJ....110..346G
3 MVS N327, 1957. --
4 C.Hoffmeister, VSS 1, N3, 1949. --
5 J.S. Shaw et al., Finding periodic variables in the NSVS --
6 CALEB - Catalog and AtLas of Eclipsing Binaries --
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 = 10.83H = 10.56K = 10.42J - K = 0.41
AllWISE W1 = 9.99W2 = 10.01W3 = 9.92W1 - W2 = -0.01
APASS-DR9 B = 14.03V = 12.92g' = 13.65r' = 12.60i' = 12.27B - V = 1.12
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 20 34 05.97 +46 52 16.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2009-04-23 03:21 UTC Position in revision #2 was that of V1901 Cyg.
Correct 2MASS position given.
2 Otero, Sebastian Alberto 2007-09-28 22:53 UTC New classification and elements from reference.
UCAC2 position.
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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