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Details for Revision 1
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Name
  PP Cyg  
AAVSO UID
000-BDN-402 (14 observations)  
Constellation
Cygnus Sequence
J2000.0
19 55 16.50 +39 27 08.0  (298.81875 +39.45222) Search nearby
B1950.0 19 53 30.94 +39 19 08.2
Galactic coord. 74.670 +5.785
Other names

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AN 117.1928 HAT 199-01103  
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Variability type
M
Spectral type M7e
Mag. range
13.2 - <16.0 p
Discoverer --
Epoch
23 Nov 1924 (HJD 2424113) Ephemeris
Outburst --
Period 296.5 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team Star G in the chart for VV245 [W.J.Miller, Ric Astr 8, N3, 1969.].
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References
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1 J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info)
2012arXiv1210.0821A
2 J.D.Hartman, G.Bakos, K.Z.Stanek, R.W.Noyes, AJ, 128, 1761, 2004. 2004AJ....128.1761H
3 W.J.Miller, Ric Astr 8, N3, 1969. 1969RA......8...41M
4 W.Baade, AN 249, 269, 1933. --
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Supporting Documents
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Stellar Association Membership
 ASCC 108 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
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.