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Latest Details
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Name
  V3046 Cyg  
AAVSO UID
000-BLS-687 (No observations)  
Constellation
Cygnus Sequence
J2000.0
20 34 50.22 +50 14 13.3  (308.70925 +50.23703) Search nearby
B1950.0 20 33 19.13 +50 03 49.3
Proper motion
RA: -0.1 +/- 4.8 mas/yDec: -3.2 +/- 4.4 mas/ySource: UCAC4
Galactic coord. 87.576 +5.872
Other names

(Internal only)
2MASS J20345022+5014133 ASASSN-V J203450.22+501413.2 UCAC4 702-077970
USNO-A2.0 1350-12582870 USNO-B1.0 1402-0380525  
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Variability type
EB
Spectral type --
Mag. range
14.43 - 14.55 R
Discoverer Faustino Garcia
Epoch
08 Sep 2015 (HJD 2457273.948) Ephemeris
Outburst --
Period 0.58595 d  (14.063 h)
Rise/eclipse dur. --
Remarks
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1 2016PZP....16....5P Light O'Connell effect.
2 Garcia, Faustino Min II= 14.49 Rc Max II= 14.42 Rc
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References
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1 E.V. Kazarovets, N.N. Samus, O.V. Durlevich et al., 2020, The 82nd
Name-List of Variable Stars. Part III - RA 20h to 24h and Novae
2020PZ.....40....6K
2 A.A. Popov, A.Y. Burdanov, A.M. Zubareva, V.V. Krushinsky, E.A. Avvakumova,
K. Ivanov, 2016, PZP 16, 5
2016PZP....16....5P
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 = 13.26H = 12.92K = 12.74J - K = 0.52
AllWISE W1 = 12.64W2 = 12.64W3 = 10.87W4 = 8.22W1 - W2 = 0.00W3 - W4 = 2.65
APASS-DR9 B = 15.70V = 14.93g' = 15.29r' = 14.68i' = 14.41B - V = 0.77
Images
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Supporting Documents
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2 Phase plot Garcia, Faustino 2015-10-21 00:52 UTC Phase plot with Garcia observations
1 Image Garcia, Faustino 2015-10-17 17:31 UTC Image ID star
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Revision History
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2 Admin, VSX 2020-10-21 02:56 UTC Update from [2020PZ.....40....6K].
1 Garcia, Faustino 2015-10-21 01:40 UTC Initial submission.