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Details for Revision 1
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Name
  NSVS 5718230  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
20 12 40.50 +41 03 47.6  (303.16875 +41.06322) Search nearby
B1950.0 20 10 55.49 +40 54 42.5
Galactic coord. 77.804 +3.820
Other names

(Internal only)
2MASS J20124050+4103475 GSC 03155-01427 UCAC4 656-087639
USNO-B1.01310-0383217    
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Variability type
EA
Spectral type --
Mag. range
13.1 - 13.9 R1
Discoverer Ivan Sergey, Dubrovski Sergei, Astrobloknot Team
Epoch
03 Dec 1999 (HJD 2451515.658) Ephemeris
Outburst --
Period 1.238324 d
Rise/eclipse dur. 12%  (3.57 h)
Remarks
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1 Sergey, Ivan Eccentric system. Min II at phase 0.53. NSVS magnitudes contaminated by UCAC4 656-087630 (V= 14.2; sep. 21"), UCAC4 656-087637 (V= 14.2; sep. 36") and UCAC4 656-087625 (V= 14.8; sep. 40"). Range has been corrected.
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
4 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
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Supporting Documents
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1 Phase Plot Sergey, Ivan 2015-01-14 23:26 UTC
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Revision History
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2 Otero, Sebastian Alberto 2021-10-26 08:05 UTC Update from 2020arXiv200508662C. Amplitude from ZTF light curve. Gaia EDR3 position.
1 Sergey, Ivan 2015-01-15 19:00 UTC Initial submission.