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Name
  FY Cyg  
AAVSO UID
000-BCH-820 (1673 observations)  
Constellation
Cygnus Sequence
J2000.0
19 45 10.70 +32 03 09.0  (296.29458 +32.05250) Search nearby
B1950.0 19 43 14.47 +31 55 48.8
Galactic coord. 67.221 +3.826
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J19451064+3203095 AAVSO 1941+31C AN 377.1928
ASASSN-V J194510.58+320310.2 IRAS 19432+3155 NSVS J1945095+320321
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Variability type
SR
Spectral type M6
Mag. range
12.9 - 14.9 p
Discoverer --
Epoch
--
Outburst --
Period 160: d
Rise/eclipse dur. 48%  (77 d)
Remarks
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1 Otero, Sebastian Alberto Other period 291 d.
2 GCVS Team P var. Max = 2425172 + 194.d*E (JD2425100 - 29300) [P.Ahnert, KVBB N24, 1941.]. 130d <= P< = 189d (JD2432500 - 38000).
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References
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1 Henden, A. A.; et al., 2018, AAVSO Photometric All Sky Survey (APASS) DR10 2018AAS...23222306H
2 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Williams S.J., Wozniak P.R., Vestrand W.T., Gupta V., 2004, Unspecified
slow variables
--
4 A.A.Wachmann, Bergd Abh V1, N4, 1966. 1966AAHam...6..281W
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2019-01-03 05:28 UTC Maximum magnitude from APASS data. Type, minimum magnitude, period and epoch from ASAS-SN data. Gaia DR2 position.
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.