AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 3
Log in to retrieve additional aliases from SIMBAD.
Name
  FU Cyg  
AAVSO UID
000-BCH-591 (477 observations)  
Constellation
Cygnus Sequence
J2000.0
19 41 16.07 +31 56 30.4  (295.31696 +31.94178) Search nearby
B1950.0 19 39 19.99 +31 49 25.6
Galactic coord. 66.714 +4.492
Other names

(Internal only)
AAVSO 1937+31 AN 373.1928  
(Not logged in)  Add name
Variability type
M
Spectral type M7-M9
Mag. range
11.8 - 16.7 p
Discoverer --
Epoch
02 Jul 2008 (HJD 2454649.7) Ephemeris
Outburst --
Period 220.1 d
Rise/eclipse dur. 45%  (99 d)
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
2 C. Yesilyaprak, S.K. Yerli, B.B. Gücsav, 2012, NewA 17, 504 2012NewA...17..504Y
3 C. Yesilyaprak, S.K. Yerli, B.B. Gücsav, 2012, NewA 17, 504 2012NewA...17..504Y
4 A.A.Wachmann, Bergd Abh V1, N4, 1966. 1966AAHam...6..281W
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2020-05-24 17:13 UTC Period, epoch and rise duration from the GCVS (November 2019 version).
3 Admin, VSX 2012-06-07 00:57 UTC Update from [2012NewA...17..504Y].
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.