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Name
  V CVn  
AAVSO UID
000-BBT-559 (51457 observations)  
Constellation
Canes Venatici Sequence
J2000.0
13 19 27.80 +45 31 38.0  (199.86583 +45.52722) Search nearby
B1950.0 13 17 17.00 +45 47 22.2
Galactic coord. 107.891 +70.774
Other names

(Internal only)
AAVSO 1315+46 AN 85.1910 BD+46 1862
HD 115898 HIP 65006 HV 3271
IRC +50226 RAFGL 1615 SAO 44564
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Variability type
SRA
Spectral type M4e-M6eIIIa:
Mag. range
6.52 - 8.56 V
Discoverer --
Epoch
24 Feb 1979 (HJD 2443929) Ephemeris
Outburst --
Period 191.89 d
Rise/eclipse dur. 50%  (95.945000000000 d)
Remarks
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1 GCVS Team H2O, SiO maser.
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References
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1 Dunér, N. C.; Hartwig, E.; Muller, G., 1911, Benennung von neu entdeckten
veränderlichen Sternen		 1911AN....190...57.
2 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.		 --
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Supporting Documents
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Campaigns/Programs
 Binocular program
 Legacy LPV Program
 LPV Program
 Percy's Unusual LPVs
Revision History
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3 Fernig, Leo 2022-11-15 22:31 UTC Discoverer updated from 1911AN....190...57. page 66.
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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