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Name
  V0367 Cyg  
AAVSO UID
000-BCM-544 (2198 observations)  
Constellation
Cygnus Sequence
J2000.0
20 47 59.59 +39 17 15.7  (311.99829 +39.28769) Search nearby
B1950.0 20 46 06.52 +39 06 08.3
Proper motion
RA: -3.608 +/- 0.033 mas/yDec: -4.126 +/- 0.038 mas/ySource: Gaia DR1
Galactic coord. 80.341 -2.675
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 2044+38 ADS 14314 A BD+38 4235
HD 198287 HD 198288 HIP 102648
Hen 3-1920 SAO 70517 ZTF J204800.72+391738.9
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Variability type
EB/GS/SD:
Spectral type B8peIa+F4III
Mag. range
6.67 - 7.6 V
Discoverer --
Epoch
01 Apr 1961 (HJD 2437390.855) Ephemeris
Outburst --
Period 18.59773 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team VB A (A 0.1", 50deg; B 13.7m, 2.3", 255deg). Min II 7.16. Shape of the light curve and the radial velocity curve vary.
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References
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1 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 Bob Nelson's O-C files, 2016 --
4 J.M.Kreiner, J.Ziolkowski, AA 28, N4, 497, 1978. 1978AcA....28..497K
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 = 5.20H = 5.01K = 4.83J - K = 0.37
AllWISE W1 = 4.75W2 = 4.25W3 = 3.95W4 = 2.73W1 - W2 = 0.49W3 - W4 = 1.21
Images
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Supporting Documents
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Revision History
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2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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