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Latest Details
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Name |
V2534 Cyg |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
20 21 20.36 +40 37 12.6 |
Proper motion |
RA: -5.5 +/- 1.6 mas/y | Dec: -2.1 +/- 3.6 mas/y | Source: UCAC4 |
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Galactic coord. |
78.677 +2.028 |
Other names

(Internal only)
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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 |
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Spectral type |
B3 |
Mag. range |
10.66 (0.037) V |
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Discoverer |
-- |
Epoch |
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Outburst |
-- |
Period |
0.192198 d (4.6128 h) |
Rise/eclipse dur. |
-- |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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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
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova, 2013, IBVS 6052 |
2013IBVS.6052....1K |
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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 |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 8.51 | H = 8.27 | K = 8.12 | J - K = 0.39 |
AllWISE
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W1 = 7.83 | W2 = 7.89 | W3 = 7.86 | W1 - W2 = -0.06 |
APASS-DR9
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B = 11.33 | V = 10.36 | g' = 10.95 | r' = 10.08 | B - V = 0.97 |
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Images
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Supporting Documents
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Revision History
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