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Latest Details
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Name
  V2534 Cyg  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
20 23 07.30 +40 46 55.3  (305.78042 +40.78203) Search nearby
B1950.0 20 21 20.36 +40 37 12.6
Proper motion
RA: -5.5 +/- 1.6 mas/yDec: -2.1 +/- 3.6 mas/ySource: UCAC4
Galactic coord. 78.677 +2.028
Other names

(Internal only)
2MASS J20230730+4046552 ADS 13789 ASASSN-V J202307.32+404654.4
Cl* NGC 6910 HOAG 108 Cl* NGC 6910 TIF 16 GSC 03156-00614
NGC 6910 16    
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Variability type
BCEP
Spectral type B3
Mag. range
10.66 (0.037) V
Discoverer --
Epoch
--
Outburst --
Period 0.192198 d  (4.6128 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2004AcA....54...33K Multiperiodic, P2 = 0.171077d, P3 = 0.239556d. VB A (B 12.0, 3",165deg, 2003; C 12.5, 10", 112deg, 2003; D 13.1, 16", 2931deg, 2003).
2 2004AcA....54...33K Member of NGC 6910; V-Ic = 1.20; other periods 0.171077d & 0.239556d [http://adsabs.harvard.edu/abs/2004AcA....54...33K].
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2013, IBVS 6052
2013IBVS.6052....1K
2 Kolaczkowski, Z., Pigulski, A., Kopacki, G., and Michalska, G. 2004, AA,
54, No. 1, 33
2004AcA....54...33K
3 Z. Kolaczkowski, A. Pigulski, G. Kopacki, G. Michalska, 2004 AcA 54, 33 2004AcA....54...33K
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 = 8.51H = 8.27K = 8.12J - K = 0.39
AllWISE W1 = 7.83W2 = 7.89W3 = 7.86W1 - W2 = -0.06
APASS-DR9 B = 11.33V = 10.36g' = 10.95r' = 10.08B - V = 0.97
Images
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Supporting Documents
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Revision History
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2 Admin, VSX 2013-04-16 00:52 UTC Update from [2013IBVS.6052....1K].
1 Admin, VSX 2010-09-28 10:57 UTC Initial upload.