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Details for Revision 2
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Name
  TW Cep  
AAVSO UID
000-BDL-187 (591 observations)  
Constellation
Cepheus Sequence
J2000.0
21 53 13.68 +61 58 09.1  (328.30700 +61.96919) Search nearby
B1950.0 21 51 45.90 +61 43 58.0
Galactic coord. 103.571 +5.995
Other names

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AN 95.1914 NSVS J2153134+615810  
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Variability type
M
Spectral type M6.5
Mag. range
12.2 - 18.0 p
Discoverer --
Epoch
06 Nov 1942 (HJD 2430670) Ephemeris
Outburst --
Period 281.2 d
Rise/eclipse dur. 37%  (104.044000000000 d)
Remarks
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1 2016JAVSO..44..156K B-V= 1.71; V-R= 2.47
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References
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1 Karlsson, T.; Bengtsson, H.; Wikander, T.; et al., 2016, 50 forgotten Miras 2016JAVSO..44..156K
2 P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 2004AJ....128.2965W
3 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1956ApJ...124..346C
4 T.S.Chernova, GCVS 1948. --
5 C.R.D'Esterre, AN 199, 297, 1914. 1914AN....199..297D
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Supporting Documents
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Revision History
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3 Karlsson, Thomas 2017-03-11 03:34 UTC Elements, range, B-V and V-R from 2016JAVSO..44..156K. Discoverer from AN, 199, 297, 1914
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.