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Name
  MGAB-V3811  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
19 32 50.22 +30 36 37.1  (293.20927 +30.61031) Search nearby
B1950.0 19 30 52.82 +30 30 06.1
Galactic coord. 64.670 +5.427
Other names

(Internal only)
NADA-V244 PMID-V36 USNO-A2.0 1200-11983212
USNO-B1.0 1206-00359119 WD J084957.41+464545.94  
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Variability type
EA/WD
Spectral type --
Mag. range
19.9 - <21.2 r
Discoverer Gabriel Murawski, Adam Nowak, Milosz Ploszynski
Epoch
21 Sep 2019 (HJD 2458747.8554) Ephemeris
Outburst --
Period 0.12943361 d  (3.106407 h)
Rise/eclipse dur. 2.5%  (0.0777 h)
Remarks
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1 G. Murawski, 2022 (online data) No reflection effect detected in ZTF DR8 data. BP-RP = 0.38. Phase plot shift: g-r = -0.20. Possible eclipse timing variations.
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References
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1 G. Murawski, 2022 (online data) --
2 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
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Images
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Supporting Documents
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Revision History
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1 Admin, VSX 2022-03-14 20:51 UTC Initial database population.

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